SPECTRO CATALOG 2023

Revised: 06/15/2023

TABLE OF CONTENTS 

MOTOREX USA INC. 

Spectro Peformance Oils 

U.S. Headquarters 

Brookfield, CT USA 

ABOUT US 

About Us ........................................................................................ 3 

Why Spectro Oils?. ...................................................................... 4 

Choosing Your Oil......................................................................... 5 

Pure PAO Technology ................................................................ 6 

Batch Blending ............................................................................. 7 

Metric OEM Cross Reference ..................................................... 8-9 

Heavy Duty Cross Reference ..................................................... 10 

Distribution ................................................................................... 11 

Heavy Duty V-Twin 

Engine Oils ........................................................................... 12-13 

Drivetrain Oils .................................................................... 14-15 

Brake Fluids ........................................................................ 16 

Suspension Oils ................................................................. 17 

Engine Oils 

Metric (Spectro 4) ............................................................... 18-19 

Scooter ................................................................................. 20-21 

2-Stroke (2T)......................................................................... 22 

Marine (Personal Watercraft – PWC) ............................... 23 

Off-Road Racing (SX) .......................................................... 24-25 

Golden Spectro .................................................................. 26 

Offroad ................................................................................. 27 

Snowmobile (SNO, SYN-SNO) .......................................... 28 

UTV/ATV/Snowmobile (ATV) ............................................ 29 

Automotive (Motor-Guard / Diesel-Guard) .................... 30-31 

Drivetrain Oils ............................................................................. 32-33 

Suspension Oils .......................................................................... 34 

Brake Fluids ................................................................................. 35 

Assembly Lubricant .................................................................. 36 

Coolant.......................................................................................... 37 

Cleaners ........................................................................................ 38 

General Shop Use ....................................................................... 39 

Promotional Items ....................................................................... 40 

Authorized Dealer Info ............................................................... 41 

/ Product Lines / 

/ Packaging / 

N. 

O. 

L. / R. 

R. 

R. 

S. 

U. / T. 

/ Quick Reference / 

W. 

X. 

If you see a Platinum marking next 

to a product it is a full synthetic oil; 

Golden is a synthetic blend oil and 

Premium is a petroleum based oil. 

Anywhere you see the Pure PAO 

Technology logo, you can be assured 

that product is built from the ground 

up using 100% Group IV base stock oil. 

This emblem is used to mark a product 

that is formulated specifically for 

2-stroke engines. 

This mark is used to label a product 

that is formulated specifically for 

4-stroke engines. 

In our automotive line, this shield 

signifies the presence of high levels 

of zinc and phosphorous, which 

translates to extreme protection. 

A product with this stamp is 

compatible with all off-road vehicles – 

from UTVs to dirt bikes. 

Z. 

Spectro Performance Oils products are manufactured 

and marketed by MOTOREX USA Inc. of Brookfield, 

Connecticut. MOTOREX USA Inc. is the US-affiliate of 

Swiss-based MOTOREX-BUCHER GROUP AG. Spectro 

Performance Oils has been formulating, packaging and 

marketing premium lubricants since it was founded by Robert 

H. Wehman in 1966. The present company leaders, with over 

200 years experience among them, all trained under “R.W.” 

From the start, the company has insisted on exceptional 

product performance and absolute first class ingredients, and 

we continue to be relentless in this commitment to provide the 

best products for our customers. 

Founder Bob Wehman, having solved fuel:oil mixture 

problems for Saab North America, turned his expertise to the 

rapidly growing 2-stroke motorcycle industry of the late 1960s. 

His formulations revolutionized the performance of these 

machines, and the Golden Spectro product helped many 

racers cross the finish line without problems, race after race. 

Today’s Spectro® products provide a full range of fullsynthetic, 

synthetic blend and petroleum lubricants for all 

classes of power-sports engines and transmissions. Spectro® 

Platinum Full Synthetic oils are, without a doubt, among the 

finest synthetic lubricants you can run in a motorcycle. All 

Spectro® Platinum Synthetics are true synthetics, crafted on a 

batch-by-batch basis using Spectro’s Pure PAO Technology. 

Built from the ground up out of molecules that have been 

constructed to provide superior strength and endurance, no 

matter how hard or how long you punish them. 

The Spectro® line also includes superior suspension fluids, 

fork oils, brake fluids, coolant, chain lubes/waxes, filter 

cleaners and oils, and protection/appearance products. 

In addition to the Spectro® line, we offer technical assistance, 

specialty blending and manufacturing services. We also 

provide customized products for motorcycle and automobile 

engine, transmission, and drivetrain builders and race teams. 

Spectro® products are sold through certified motorcycle and 

power-sports retailers and online retailers in the United States 

and in many international markets. Support of our retailers 

is the cornerstone of Spectro’s® marketing and distribution 

system. 

In many parts of the United States, and in other countries, 

retailers obtain their Spectro® products through a network 

of Spectro® Authorized Distributors. Contact information for 

these distributors can be found on our website at 

www.spectro-oils.com. 

Team / 

Edi Fischer / President 

Lynn Balsiger / Vice President 

Luke Calzone / Marketing Manager 

Joe Russo / Sales Manager 

12 oz 

Pint 

Liter / Quart 

Quart 

Quart 

2-Quart (64oz) 

4-Liter / Gallon 

5 Gallon Pail 

16 Gallon Drum 

55 Gallon Drum 

2 www.spectro-oils.com | 203-775-1291 

@SpectroOils 3

WHY SPECTRO OILS? 

WILL NOT 

WARRANTY 

CHOOSING YOUR OIL 

VOID 

YO U R 

/ Choosing the Right Engine Oil / 

Viscosity Recommendation in 

Relationship to Ambient Temperature / 

Pure PAO Technology / 

Spectro’s Pure PAO Technology logo refers to our 100% Pure 

Group IV Platinum Full Synthetic base stock oil. To learn more 

please go to page 6. 

To The Consumer / Spectro Oils of America hereby states 

that these products meet the specifications set forth in your 

vehicles manufacturer’s warranty and their requirements for 

engine lubrication. Spectro will stand behind these products and 

your choice of these products and defend your right to choose. 

Remember, choosing an alternative to the OEM oil is not only 

allowed by the manufacturer, it is your right as a consumer.* 

You must carefully follow the directions for engine break-in and 

maintenance as explained in your owner’s manual. These oils 

are compatible with all other modern oils and will mix readily 

unless otherwise specified by the manufacturer. 

USE OF THESE PRODUCTS WILL NOT VOID YOUR WARRANTY 

* Magnuson-Moss Warranty Improvement Act, Title 15 

Commerce and Trade, Chapter 50 Section 15 

The following guidelines will help you select the motor oil that is most appropriate 

for your powersports or big-twin engine. 

The first step in choosing a motor oil is to determine the appropriate SAE viscosity. 

The Society of American Engineers (SAE) has devised a classification system based 

on viscosity measurements. Viscosity measures the oil’s ability to flow. When it’s 

warm outside, an oil will flow more easily than when the outside temperature is 

cold - all oils thicken when the temperature drops. The proper viscosity grade 

ensures that the oil is sufficiently light enough to flow to critical engine areas and 

optimize fuel efficiency, yet sufficiently heavy enough to reduce friction and 

minimize metal to metal contact in critical areas. 

There are two types of SAE classification: single grade and multi grade. A single 

grade oil such as SAE 30 has certain cold weather limitations. In very cold weather, 

it may not flow adequately to protect the engine. 

A multi grade oil such as 10W-30 can be used across a broad range of temperatures. 

These oils are widely used because they allow for easy starting and pumping 

at low temperatures; yet they are viscous enough at high temperatures to 

lubricate effectively. The “W” stands for “winter” and indicates that the oil meets 

certain viscosity requirements for low temperature or operation. 

Review your owners manual for the recommended grade for your vehicle. 

The diagram on the right can help determine the SAE viscosity grade for your 

particular vehicle. 

20W-50 

15W-50 

10W-40 

10W-50 

10W-60 

120 

100 

80 

60 

40 

20 

0 

-20 

40 

20 

0 

-20 

10W-30 

5W-40 

made in the 

USA 

Since ‘66 

#TheOilExperts 

Batch Blended / 

Spectro Oils is a company that stands by its quality and never 

compromises. Every batch has a unique 5 digit code on the back label 

to ensure the product was blended to meet every standard it was 

meant to meet with the exact components and ratios of each. 

Made in the USA / 

Spectro Oils’ headquarters is located in Brookfield, CT in the United 

States. From the base oils and additives to labels, caps and boxes, 

Spectro sources almost all of their materials for manufacturing from 

the United States. 

The Oil Experts Since 1966 / 

Spectro was founded in 1966 by Bob Wehman. Bob was integral in 

the beginning of Saab’s development of their engine oils. He then 

decided to start his own business in the growing motorcycle and 

powersports industries. From day one, Spectro Oils has been a 

motorcycle and powersports oil manufacturer. Trust the experts in 

oil, choose Spectro Oils for all your motorcycle and powersports 

lubricant needs. 

Our Ingredients Ensure / 

• Smooth Shifting 

• Superior Clutch Performance 

formulated to provide smooth, 

controlled acceleration combined 

with positive hookup for efficient 

power transfer through all gears 

• Cleanliness – maximum 

detergent additives 

• Corrosion Protection – product 

designed to meet the rigorous 

requirements for marine use typical 

of NMMA-FCW approved lubricants 

• Shear Protection – maximum gear 

and bearing protection under 

severe loads 

/ Why a Motorcycle Specific Oil? / 

The needs of a motorcycle engine are much 

different than that of a standard passenger car. Many 

motorcycles are designed to run at much higher 

RPMs and temperatures. The push for fuel economy 

in automotive engine applications has resulted in the 

use of more friction modifiers which help reduce 

friction in motors but can have adverse effects on 

a motorcycle’s wet clutch system as it can cause 

the clutch plates to slip. Therefore, choose Spectro 

Performance Oils to guarantee you are using the best 

oil designed specifically for your motorcycle. 

-40 

-60 

-40 

°F °C 

These guidelines are suitable for general use. 

Check your owner’s manual for specific temperature 

recommendations for your engine. 

/ JASO MA / MA2 / 

0W-40 

0W-30 

Since 1998, the Japanese Automotive Standards 

Organization (JASO) has measured the quality of 

4-stroke motorcycle engine oil. 

Oils that are JASO MA/MA2 Certified resist clutch 

slippage, do not leave ashy deposits and meet JASO 

anti-corrosion and wear standards. 

Spectro Oils products currently meet or exceed 

these very important standards for performance. 

Look for the JASO MA2 symbol on our bottles. 


@SpectroOils 5

PURE PAO TECHNOLOGY 

BATCH BLENDING 

/ What Is Pure PAO Technology? / 

Group IV PAO (polyalphaolefin) / 

Spectro’s Pure PAO Technology logo refers to our 100% Pure Group 

IV Platinum Full Synthetic. It’s crafted from modern Group IV PAO 

(polyalphaolefin) synthetic base stocks. These PAO molecules are 

assembled from the ground up to provide superior strength and 

endurance, no matter how hard or how long you punish them. 

Engineered from Scratch / 

The Group IV synthetic molecule is engineered from scratch to better 

resist being sheared in the gears and to fight degrading oxidation due to 

high temperatures. (The competitive Group III petroleum oils – adjudged 

“synthetic” in the course of a long, contentious legal proceeding have 

merely been refined to a higher level than standard petroleum. We 

would agree they are fine oils, but they are not purpose-built at the 

molecular level to deliver maximum endurance.) 

Maximum Shear Stability / 

The advantage of true, 100% synthetics isn’t measured in lubrication 

qualities like “slipperiness”, but rather in longevity and “usability”. 

Easier starting at any temperature, less reaction to temperature 

extremes, greater durability and resistance to breakdown through 

molecular shearing are hallmarks of longevity and usability. 

Longevity & Security / 

Spectro Platinum delivers longevity and security, so when you’re 

offered a “synthetic” at a lower price than Spectro Platinum, chances 

are, you’re getting a inferior product. 

/ What is Batch Blending? / 

Look for the Platinum cap and 

Platinum logo on the label of 

4-stroke engine oils 

Spectro Oils of America has been blending state-of-the-art 

high performance lubricants since 1966. We are lubrication 

experts and we have always believed in formulating and crafting 

products that will outperform the competition and provide 

enhanced reliability in their intended applications. 

This insistence on quality and performance has dictated 

rigorous methods, often at odds with many of the other brands 

in the market. 

We Batch-Blend to Better 

Control Quality and Consistency. 

For example, Spectro has always insisted on batch-blending all 

of its products. When our products are batch blended, the base 

stocks and additives that go into each and every bottle can be 

more carefully measured and controlled, ensuring performance 

consistency. If an additive is needed to counter a specific 

problem, say power-robbing heat, Spectro ensures having the 

optimal dose of that additive in each and every bottle shipped to 

market. With batch-blending, we can do precisely that. 

To ensure performance consistency, we clean the production 

lines between batches so there is no mixing of ingredients 

from one batch to the next. Most blenders are content with 

“mixed” product at the beginning and end of a run, which 

means you don’t always get the exact product the label says 

you’re getting. 

With Spectro batch blending, both we and our customers can 

be confident the product is what it says on the label and will 

perform precisely as specified. 

Batch blending is more costly, obviously. But in this age of 

expensive motorcycles, it is good to know that yours will be 

properly lubricated. 


@SpectroOils 7

CROSS REFERENCE 

Metric OEM 

For technical questions call 203-775-1291 

or e-mail spectro@motorex.com 




Metric OEM 

If your vehicle’s owner’s 

manual recommends this 

USE THIS SPECTRO OILS 

PRODUCT INSTEAD 

If your vehicle’s owner’s 

manual recommends this 

USE THIS SPECTRO OILS 

PRODUCT INSTEAD 

ARCTIC CAT® COMPONENT ARCTIC CAT® PRODUCT Page SPECTRO OILS PRODUCT 

Engine Arctic Cat eXtreme (ACX) Synthetic 0W-40 29 Spectro Platinum 4 Full Synthetic ATV/Snowmobile 0w40 

Engine Arctic Cat eXtreme (ACX) Synthetic 15W-50 18 Spectro Platinum 4 Full Synthetic 15w50 

Engine 10W-40 ATV 29 Spectro 4 ATV 10w40 

Engine C-Tec4 Synthetic 4-Cycle Oil 29 Spectro Platinum 4 Full Synthetic ATV/Snowmobile 0w40 

Engine C-Tec2 Synthetic 2-Cycle Oil 28 Spectro Platinum Full Synthetic Syn-Sno 

Engine Arctic Power Valve (APV) Synthetic 2-Cycle 28 Spectro Platinum Full Synthetic Syn-Sno 

Engine Formula 50 Mineral Injection Oil 2-Cycle 28 Spectro Sno 

Engine ATV 2-Cycle Injection Oil 22 Spectro 2T 

Transaxle Arctic Cat Synthetic Transaxle Fluid 32 Spectro Platinum Full Synthetic Differential Gear Lube 75w90 GL-5 

Transmission ATV 80W-90 HP Gear Lube 33 Spectro Hypoid Gear Lubricant 80w90 GL-5 

BMW® COMPONENT BMW® PRODUCT SPECTRO OILS PRODUCT 

Engine Advantec Ultimate Synthetic 5W-40 18 Spectro Platinum 4 Full Synthetic 5w40 

Engine Advantec Pro Semi-Synthetic 15W-50 19 Spectro Golden 4 Synthetic Blend 15w50 

Drivetrain Hypoid Gear Oil 80W-90 GL-5 33 Spectro Hypoid Gear Lubricant 80w90 GL-5 

Drivetrain SAF-XJ + FM Booster Rear Axle Fluid 75W-140 GL-5 32 Spectro Platinum Full Synthetic Differential Gear Lube 75w140 GL-5 

Drivetrain Final Drive Gear Oil 75W-90 GL-5 32 Spectro Platinum Full Synthetic Differential Gear Lube 75w90 GL-5 

CAN-AM®/BRP® COMPONENT CAN-AM®/BRP® PRODUCT SPECTRO OILS PRODUCT 

Engine XPS 4-Stroke Synthetic All Climate Grade 18 Spectro Platinum 4 Full Synthetic 5w40 

Engine XPS 4-Stroke Synthetic Blend Summer Grade 29 Spectro Golden Synthetic Blend ATV/Snowmobile 5w40 

Engine XPS 2-Stroke Full Synthetic 28 Spectro Platinum Full Synthetic Syn-Sno 

Engine XPS 2-Stroke Mineral 28 Spectro Sno 

Engine XPS Premix Oil 24 Spectro Platinum Full Synthetic SX2 32:1 

Chaincase XPS Synthetic Chaincase Oil 32 Spectro Platinum Syn-Sno Full Synthetic Chaincase Oil 

Chaincase XPS Mineral Chaincase 33 Spectro Hypoid Gear Lubricant 80w90 GL-5 

Drivetrain XPS Synthetic Gear Oil 75W-140 32 Spectro Platinum Full Synthetic Differential Gear Lube 75w140 GL-5 

Drivetrain XPS Synthetic Gear Oil 75W-90 32 Spectro Platinum Full Synthetic Differential Gear Lube 75w90 GL-5 

HONDA® COMPONENT HONDA® PRODUCT SPECTRO OILS PRODUCT 

Engine HP4M Semi-Synthetic 10W-30 / 10W-40 19 Spectro Golden Synthetic Blend 4 10w30 / 10w40 

Engine HP4 10w40 / 20W-50 19 Spectro 4 10w40 / 20w50 

Engine GN4 10W40 / 20W-50 19 Spectro 4 10w40 / 20w50 

Engine HP4 0W-30 29 Spectro Golden 4 Synthetic Blend ATV/Snowmobile 0w30 

Engine HP2 Synthetic Racing Oil (32:1) 24 Spectro Platinum Full Synthetic SX2 32:1 

Engine GN2 Injector/Premix Oil (20:1) 22 Spectro 2T 

Transmission HP Transmission Oil SAE 80W / 85W 33 Spectro Golden Gear Lube 80W / 85W 

Drivetrain Shaft Drive Oil 33 Spectro Hypoid Gear Lubricant 80w90 GL-5 

HUSQVARNA® COMPONENT HUSQVARNA® PRODUCT SPECTRO OILS PRODUCT 

Engine 4T 10W-40 19 Spectro 4 10w40 

Engine 4T 10W-50 Synthetic 18 Spectro Platinum 4 Full Synthetic 10w50 

Engine 2T Synthetic 20 Spectro Platinum Full Synthetic 2T 

Transmission 10W-40 33 Spectro SX Clutch Saver 10w30 

Transmission 10W-50 33 Spectro Golden Gear Lube 80W 

INDIAN® COMPONENT INDIAN® PRODUCT SPECTRO OILS PRODUCT 

Engine Indian Semi-Synthetic Motor Oil 19 Spectro Golden 4 Synthetic Blend 20w40 

KAWASAKI® COMPONENT KAWASAKI® PRODUCT Page SPECTRO OILS PRODUCT 

Engine Kawasaki Performance 2-Stroke Racing Oil 24 Spectro Golden Synthetic Blend SX2 32:1 

Engine Kawasaki Performance 4-Stroke 10W-40 / 20W-50 19 Spectro 4 10w40 / 20w50 

Engine Kawasaki Performance 4-Stroke Semi-Syn ATV/UTV 5W-40 29 Spectro Golden 4 Synthetic Blend ATV/Snowmobile 5w40 

Engine Kawasaki Performance 4-Stroke ATV/UTV 10W-40 29 Spectro Golden 4 Synthetic Blend ATV/Snowmobile 10w40 

Engine Kawasaki Performance 4-Stroke Semi-Syn Oil 10W-40 19 Spectro Golden 4 Synthetic Blend 10w40 

Engine Kawasaki Performance 4-Stroke Full Synthetic Oil 10W-40 18 Spectro Platinum 4 Full Synthetic 10w40 

Engine Kawasaki Jet Ski® Watercraft 2-Stroke High-Performance Oil 23 Spectro Full Synthetic PWC Marine Extreme 

Transmission Kawasaki Gear Oil 33 Spectro Hypoid Gear Lubricant 80w90 GL-5 

Transmission Kawasaki Gear & Wet Brake Oil 33 Spectro ATV Wet Brake & Gear Oil 

POLARIS® COMPONENT POLARIS® PRODUCT (PREVIOUS) SPECTRO OILS PRODUCT 

Engine PS-4 5W-50 (PS-4 Plus) 18 Spectro Platinum 4 Full Synthetic 5w50 

Engine PS-4 Extreme Duty 10W-50 18 Spectro Platinum 4 Full Synthetic 10w50 

Engine Youth ATV 4-Cycle 18 Spectro Platinum 4 Full Synthetic 10w50 

Engine Premium Blue 28 Spectro Golden Synthetic Blend Sno 

Engine VES (VES Gold Plus) 28 Spectro Platinum Full Synthetic Syn-Sno 

Engine VES Race (Racing Synthetic 2-Cycle) 28 Spectro Platinum Full Synthetic Syn-Sno 

Engine Summer Diesel 15W-50 31 Spectro Diesel-Guard 15w40 

Drivetrain AGL (AGL Plus/Sportsman XP) 32 Spectro Platinum Full Synthetic Transmission Gear Lube 75w90 GL-1 

Drivetrain Angle Drive Fluid 32 Spectro Platinum Full Synthetic Differential Gear Lube 75w90 GL-5 

Drivetrain Demand Drive (Demand Drive Plus) 33 Spectro ATV Wet Brake & Gear Oil 

SUZUKI® COMPONENT SUZUKI® ECSTAR® PRODUCT SPECTRO OILS PRODUCT 

Engine Ecstar R9000 Full Synthetic 10W-40 18 Spectro Platinum 4 Full Synthetic 10w40 

Engine Ecstar R7000 Semi-Synthetic 10W-40 19 Spectro Golden 4 Synthetic Blend 10w40 

Engine Ecstar R5000 10W-40 19 Spectro 4 10w40 

Drivetrain Gear & Wet Brake Oil 33 Spectro ATV Wet Brake & Gear Oil 

VICTORY® COMPONENT VICTORY® PRODUCT SPECTRO OILS PRODUCT 

Engine Victory 20W-40 Semi-Synthetic 19 Spectro Golden 4 Synthetic Blend 20w40 

YAMAHA® COMPONENT YAMAHA® PRODUCT SPECTRO OILS PRODUCT 

Engine Yamalube® Performance Full-Syn 15W-50 18 Spectro Platinum 4 Full Synthetic 15w50 

Engine Yamalube® Performance Full-Syn 0W-40 29 Spectro Platinum 4 Full Synthetic ATV/Snowmobile 0w40 

Engine Yamalube® Performance Semi-Syn 0W-30 29 Spectro Golden 4 Synthetic Blend ATV/Snowmobile 0w30 

Engine Yamalube® Performance Semi-Syn 20W-50 19 Spectro Golden 4 Synthetic Blend 20w50 

Engine Yamalube® Utility Performance 5W-30 29 Spectro 4 ATV 5w30 

Engine Yamalube® Performance All Purpose 10W-40 / 20W-50 19 Spectro 4 10w40 / 20w50 

Engine Yamalube® All Performance 2S 22 Spectro Golden Synthetic Blend 2T 

Engine Yamalube® High Performance 2R 24 Spectro Golden Synthetic Blend SX2 32:1 


@SpectroOils 9


Harley-Davidson® / Heavy Duty 



DISTRIBUTION 

Worldwide Distributors 

BIG TWIN COMPONENT H-D PRODUCT Page SPECTRO OILS PRODUCT Page SPECTRO OILS NEXT OPTION(S) 

1936–Early 1984 Engine HD Straight Weight 50, 60 or 13 Spectro Heavy Duty 13 Spectro Heavy Duty 25w60 

HD 20w50 50, 60, 70 weight or 20w50 (for high temperatures) 

Transmission Formula + Transmission and 15 Spectro Heavy Duty Platinum 15 Spectro Heavy Duty Gear Guard 

Primary Chaincase Full Synthetic Gear Oil 75w140 GL-1 85w140 GL-5 

Primary Formula + Transmission and 15 Spectro Heavy Duty Primary 12 Spectro Heavy Duty Platinum 

Primary Chaincase Chaincase Oil/Sportster Transmission Full Synthetic 20w50 

Fork Type “B” 17 Spectro Heavy Duty Fork Oil Type “E” ----- 

Late 1984–1999 Engine HD 20w50 12 Spectro Heavy Duty Platinum 12 Spectro Heavy Duty Golden Semi-Syn. 20w50/ 

Full Synthetic 20w50 13 Spectro Heavy Duty 20w50 or 25w60 

Transmission Formula + Transmission and 15 Spectro Heavy Duty Platinum 15 Spectro Heavy Duty Gear Guard 

Primary Chaincase Full Synthetic Gear Oil 75w140 GL-1 85w140 GL-5 

Primary Formula + Transmission and 15 Spectro Heavy Duty Primary 12 Spectro Heavy Duty Platinum 


Fork Type “E” 17 Spectro Heavy Duty Fork Oil Type “E” ----- 

Twin Cam Engine SYN3 or HD 20w50 12 Spectro Heavy Duty Platinum 12 Spectro Heavy Duty Golden Semi-Syn. 20w50/ 

2000–Current Full Synthetic 20w50 13 Spectro Heavy Duty 20w50 or 25w60 

Trans. 5-Speed SYN3 or Formula + Transmission 15 Spectro Heavy Duty Platinum 15 Spectro Heavy Duty Gear Guard 

and Primary Chaincase Full Synthetic Gear Oil 75w140 GL-1 85w140 GL-5 

Trans. 6-Speed SYN3 or Formula + Transmission 14 Spectro Heavy Duty Platinum 15 Spectro Heavy Duty Gear Guard 

and Primary Chaincase Full Synthetic 6 Speed 75w140 GL-5 85w140 GL-5 

Primary SYN3 or Formula + Transmission 14 Spectro Heavy Duty Platinum Full 15 Spectro Heavy Duty Primary Chaincase Oil/ 

and Primary Chaincase Synthetic STL Primary/Transmission Sportster Transmission 


Milwaukee-Eight Engine SYN3 or HD 20w50 12 Spectro Heavy Duty Platinum 12 Spectro Heavy Duty Golden Semi-Syn. 20w50/ 


Transmission SYN3 or Formula + Transmission 15 Spectro Heavy Duty Platinum 15 Spectro Heavy Duty Gear Guard 

and Primary Chaincase Full Synthetic 6 Speed 75w140 GL-5 85w140 GL-5 

Primary SYN3 or Formula + Transmission 15 Spectro Heavy Duty Platinum Full 15 Spectro Heavy Duty Primary Chaincase Oil/ 

and Primary Chaincase Synthetic STL Primary/Transmission Sportster Transmission 


SPORTSTER® COMPONENT H-D PRODUCT SPECTRO OILS PRODUCT SPECTRO OILS NEXT OPTION(S) 

XL Model Engine HD Straight Weight 50, 60 or 13 Spectro Heavy Duty 13 Spectro Heavy Duty 25w60 

1957–1985 HD 20w50 50, 60, 70 weight or 20w50 (for high temperatures) 

Trans./Primary Formula + Transmission and 15 Spectro Heavy Duty Primary 12 Spectro Heavy Duty Platinum 


Fork Type “B” 17 Spectro Heavy Duty Fork Oil Type “E” ----- 

1986–Current Engine HD 20w50 12 Spectro Heavy Duty Platinum 12 Spectro Heavy Duty Golden Semi-Syn. 20w50/ 


Trans./Primary Formula + Transmission and 14 Spectro Heavy Duty Platinum Full 15 Spectro Heavy Duty Primary Chaincase Oil/ 

Primary Chaincase Synthetic STL Primary/Transmission Sportster Transmission 


STREET COMPONENT H-D PRODUCT SPECTRO OILS PRODUCT SPECTRO OILS NEXT OPTION(S) 

Revolution X Engine SYN3 or HD 20w50 12 Spectro Heavy Duty Platinum 18 Spectro Platinum 4 Full Synthetic 10w50 

Full Synthetic 20w50 


V-ROD® COMPONENT H-D PRODUCT SPECTRO OILS PRODUCT SPECTRO OILS NEXT OPTION(S) 

2002–Current Engine SYN3 or HD 20w50 12 Spectro Heavy Duty Platinum 18 Spectro Platinum 4 Full Synthetic 10w50 

Full Synthetic 20w50 


/ United States Distributors / 

NORTHEAST 


Western CT, Eastern NY, NJ 

203-775-1291 

spectro@motorex.com 

Eastern CT, RI, MA, VT, ME, NH 

Mark Hager 

603-801-4335 

mark.hager@motorex.com 

/ International Distributors / 

AUSTRALIA 

Rollies Speed Shop Dist. (V-Twin) 

www.rolliesspeedshop.com 

Steve Cramer Products (Metric) 

www.stevecramerproducts.com 

CANADA 

Importations Thibault, Ltée 

www.importationsthibault.com 

COSTA RICA 

Cuesta del Agua Chirripo S.A. 

www.chirripo.cr 

MIDWEST 

Tri-R Distributing 

800-747-6457 

www.tri-rdistributing.com 

sales@tri-rdistributing.com 

WEST 

Spectro West Advantage 

800-262-1325 

www.spectrowest.com 

NATIONAL 

Western Power Sports 

800-999-3388 

www.wps-inc.com 

DENMARK 

Proatv A/S 

www.proatv.dk 

DOMINICAN REPUBLIC 

Breclav Investments SRL 

GREECE 

Perko S.A. 

www.perko.gr 

JAPAN 

Dolphin Company Ltd 

www.dolphin-s.co.jp 

MID-ATLANTIC 

Zipper’s Performance Products 

410-579-2828 

www.ZippersPerformance.com 

SOUTHEAST 

Spectro Oils of Florida 

800-458-6452 

SpectroFlorida@aol.com 

WESTERN NY 

Lakeview Distributing 

315-730-2091 

gtravislakeview@yahoo.com 

NETHERLANDS 

Europe (V-Twin) 

Zodiac International B.V. 

www.zodiac.nl 

NEW ZEALAND 

Darbi Accessories Ltd 

www.darbi.co.nz 

PUERTO RICO 

2 Ruedas Distributors 

TAIWAN 

Maximumracing Enterprise Co. Ltd. 

www.ib-lube.com 


@SpectroOils 

11

ENGINE OILS 


N. O. L. R. R. R. N. O. S. L. T. R. N. R. U. O. R. L. W. S. R. R. X. T. R. U. Z. S. W. T. X. U. 

Z. W. 

X. 

Z. 

ENGINE OILS 


WILL NOT 

WARRANTY 

VOID 

YO U R 

You Have The Right To Choose... 

Refer to page 4 to find out more! 

HEAVY DUTY PLATINUM FULL SYNTHETIC 

Engineered specifically for Harley-Davidson® high-performance engines and other highoutput 

V-Twin motors, Spectro Heavy Duty Platinum Full Synthetic uses our Pure PAO 

Technology to dramatically increase throttle response and horsepower. Formulated with a 

special additive package to combat high heat and stress which is found in air-cooled V-Twin 

engines. Exceeds all known OEM and Harley-Davidson® warranty requirements. 

1 QUART BOTTLE (12/CASE) 

20w50 310314 (R.HDP25) 

55 GALLON DRUM 

20w50 310436 (Z.HDP25) 

HEAVY DUTY GOLDEN SYNTHETIC BLEND 

This is the ultimate Synthetic blended engine lubricant designed specifically for use 

in Harley-Davidson® V-Twin engines. Our proprietary combination of Spectro’s G4 

synthetic lubricants, superior base stocks and advanced anti-wear additives provide 

lower consumption rates, extended component life and reduced wear. Exceeds all 

known OEM and Harley-Davidson® warranty requirements. 


20w50 310312 (R.HDG25) 


20w50 310435 (Z.HDG25) 

HEAVY DUTY PREMIUM PETROLEUM 

A superior motor lubricant designed specifically for use in American-made Harley-Davidson® V-Twin engines. Crafted 

from superior petroleum stocks combined with the most advanced anti-wear, anti-carbon additive systems available, 

Spectro Heavy Duty extends component life, reduces wear, eliminates valve sticking. Exceeds all known OEM and 

Harley-Davidson® warranty requirements. 


20w50 310305 (R.HD25) 

25w60 310306 (R.HD256) 

50 310307 (R.HD50) 

60 310308 (R.HD60) 

70 310309 (R.HD70) 

1 GALLON BOTTLE (4/CASE) 

20w50 310337 (T.HD25) 


20w50 310432 (Z.HD25) 


@SpectroOils 13

DRIVETRAIN OILS 


N. N. O. O. L. L. R. R. R. R. R. R. S. S. N. T. T. O. L. U. U. R. R. W. W. R. X. X. S. Z. Z. T. U. 

W. 

X. 

Z. 



“ 

We recommend Spectro’s 6-Speed 

because we understand the fluid in a 

transmission is key in the performance 

and life of a transmission. Spectro 

has maintained the highest quality 

motorcycle oils since 1966 and as 

drivetrain innovators we are proud to 

endorse this lubricant. 

” 

– Baker Drivetrain 

Recommended 

and used by 

HEAVY DUTY PLATINUM GEAR OIL 

This is the top of the line! It is a full synthetic, PAO lubricant formulated 

specifically to run in Harley® Big-Twin transmissions. We combine the leading 

synthetic PAO base oils with the most advanced additive package available 

today to deliver maximum performance right through high loads and extreme 

heat. Heavy Duty Platinum reduces drag, friction loss and wear. It also extends 

gear life and provides exceptional temperature stability for easier, smoother 

shifting. A.P.I. GL-1 rated. Dyed green. Exceeds all known OEM and Harley 

Davidson® warranty requirements. 


75w140 GL-1 310317 (R.HDPGO) 

HEAVY DUTY PLATINUM FULL SYNTHETIC 

6-SPEED TRANSMISSION LUBRICANT 

This unique lubricant was developed for Harley® owners who were unhappy about their noisy 

6-speed transmission. It provides smoother shifting, reduces fifth gear whine and eliminates 

clunks. Spectro’s proprietary formula uses Pure PAO Technology, special additives that provide 

additional anti-wear protection, higher film strength between the gears, and reduces drag while 

extending gear life. High loads and extreme heat do not affect the oil, so it performs perfectly 

when pushed hard and long. A.P.I. GL-5 rated. Dyed red. Exceeds all known OEM and Harley 

Davidson® warranty requirements. 


75w140 GL-5 310316 (R.HDPG6) 

HEAVY DUTY GEAR GUARD 

Spectro® Heavy Duty Gear Oil is a premium quality gear lubricant formulated 

specifically to run in motorcycle transmissions to prevent rust, corrosion, 

oxidation and to combat foaming and gear pitting. Formulated specifically for 

Big Twin Transmissions, it reduces drag, friction loss, wear, and extends gear 

life. A.P.I. GL-5 rated. Dyed red. Exceeds all known OEM and Harley Davidson® 

warranty requirements. 


85w140 GL-5 310313 (R.HDGG) 

5 GALLON PAIL 

85w140 GL-5 310375 (W.HDGG) 


85w140 GL-5 310399 (X.HDGG) 

HEAVY DUTY PLATINUM SPORTSTER TRANSMISSION LUBE 

Synthetic technology is now available for the Harley® Sportster/Buell® 6 speed transmission. 

Spectro® Heavy Duty Platinum Sportster Transmission Lube is a fully formulated synthetic 

transmission lubricant engineered to work in all applications where the same oil lubricates the 

clutch, primary, and transmission. A.P.I. GL-1 rated. Dyed green. Exceeds all known OEM and 

Harley-Davidson® warranty requirements. 


75w140 GL-1 310318 (R.HDPSTL) 

HEAVY DUTY PRIMARY CHAINCASE OIL 

This sheer stable petroleum is designed to withstand the punishment of high 

loads, and contains special polymers to provide exceptional clutch engagement 

and temperature stability. Formulated specifically for Harley® Sportster and Big 

Twin applications. Low drag, low friction loss SAE 85 viscosity eliminates clutch 

“drag” and slipping. Exceeds all known OEM and Harley-Davidson® warranty 

requirements. 


310315 (R.HDPCO) 


310401 (X.HDPCO) 


@SpectroOils 15

BRAKE FLUID 


SUSPENSION OILS 


Photo by Sean Delshadi on 

unsplash.com/@seandel 

HEAVY DUTY FORK OIL 

This product delivers superior damping and long-lasting lubrication 

as well as anti-foaming, anti-rust, and anti-corrosion attributes. 

Provides exceptional temperature stability, minimizes fluid leakage, 

resists fading. It also preserves and conditions your fork seals. Heavy 

SAE 40 limits front end dive during braking. Exceeds all known OEM 

and Harley-Davidson® warranty requirements. 


Type-E / 20 

310310 (R.HDFOE) 

Heavy / 40 

310311 (R.HDFOH) 

HEAVY DUTY DOT 5 SILICONE BRAKE FLUID 

Designed to surpass all DOT 5 specifications and requirements, Heavy Duty DOT 5 is 

the ideal brake fluid for all Harley® motorcycles specifying a DOT 5 fluid but it’s better, 

because this fluid beats specs in every way. It meets full OEM requirements and should 

be used according to manufacturers’ instructions. Do not use when a DOT 5.1 or DOT 4 

fluid is specified! Non-hygroscopic, it will not absorb water or harm painted surfaces. It is 

formulated specifically for Harley® and Big Twin applications. Dyed purple. Exceeds all 

known OEM and Harley Davidson® warranty requirements. 

12 OZ. BOTTLE (12/CASE) 

310233 (I.HDBF) 


@SpectroOils 17

ENGINE OILS 

Metric N. O. L. R. N. R. O. 

S. R. T. U. O. 

R. L. R. R. S. N. W. T. L. R. X. U. R. Z. W. R. S. X. T. Z. U. 

W. 

X. 

Z. 

“ 

I have been using Spectro Oils for years and never 

had an oil related issue using their products. 

When it comes to vintage bikes, the Spectro brand 

of products has everything I need to keep these 

machines running at their optimum. 

” 

Tony Prust 

Founder, Analog Motorcycles 

GOLDEN 4 SYNTHETIC BLEND 

Spectro’s proven batch blend of premium quality synthetic and petroleum base oils. Provides smoother shifting 

and higher shear stability, while prolonging engine and transmission life. Safe for wet clutch applications. Exceeds 

all known manufacturers’ warranty requirements and recommendations, including A.P.I. SL/JASO MA/MA2. 

1 LITER BOTTLE (12/CASE) 

10w30 310271 (L.SG413) 

10w40 310272 (L.SG414) 

15w50 310273 (L.SG4155) 

20w40 310274 (L.SG424) 

20w50 310275 (L.SG425) 


10w30 310348 (U.SG413) 

10w40 310349 (U.SG414) 

15w50 310350 (U.SG4155) 

20w50 310351 (U.SG425) 


10w40 310457 (Z.SG414) 

15w50 310458 (Z.SG4155) 

20w40 310459 (Z.SG424) 

20w50 310460 (Z.SG425) 

WILL NOT 

WARRANTY 

VOID 

YO U R 



PLATINUM 4 FULL SYNTHETIC 

This is the ultimate synthetic engine lubricant. Batch blended using Spectro’s Pure PAO Technology, it 

dramatically increases throttle response and horsepower. Engines run cooler and transmissions benefit 

from smoother, quieter shifting. For street or track. Safe for wet clutch applications. Exceeds all known 

manufacturers’ warranty requirements and recommendations, including A.P.I. SJ/JASO MA/MA2. 


5w40 310285 (L.SP454) 

5w50 310286 (L.SP455) 

10w40 310281 (L.SP414) 

10w50 310282 (L.SP415) 

10w60 310284 (L.SP416) 

15w50 310283 (L.SP4155) 


10w40 310352 (U.SP414) 

15w50 310353 (U.SP4155) 


5w40 310464 (Z.SP454) 

10w40 310461 (Z.SP414) 

10w50 310462 (Z.SP415) 

15w50 310463 (Z.SP4155) 

SPECTRO 4 PREMIUM PETROLEUM 

Combines highest quality base oils and superior motorcycle specific anti-wear additives to provide exceptional 

lubrication and protection. Shear stable polymers help to reduce thinning in common sump systems. Exceeds 

all known manufacturers’ warranty requirements and recommendations, including A.P.I. SL/JASO MA/MA2. 


10w30 310261 (L.S413) 

10w40 310262 (L.S414) 

20w40 310263 (L.S424) 

20w50 310264 (L.S425) 


10w30 310345 (U.S413) 

10w40 310346 (U.S414) 

20w50 310347 (U.S425) 


10w30 310449 (Z.S413) 

10w40 310450 (Z.S414) 

20w40 310451 (Z.S424) 

20w50 310452 (Z.S425) 

18 

www.spectro-oils.com | 203-775-1291 

@SpectroOils 

19

ENGINE OILS 

Scooter – 2 Stroke N. O. L. R. R. S. T. U. 

R. W. 

X. 

Z. 

ENGINE OILS 

Scooter – 4 Stroke 

GOLDEN SCOOTER 4T SYNTHETIC BLEND 

Our premium synthetic blend lubricant for scooters. It provides 

Smoother shifting, maximum shear stability and exceptional endurance 

for the price. Exceeds all known manufacturers’ warranty requirements 

and recommendations, including A.P.I. SL/JASO MA/MA2. 


5w40 310280 (L.SGS454) 

10w40 310279 (L.SGS14) 

PLATINUM SCOOTER 2T INJECTOR OIL FULL SYNTHETIC 

This premier, two-cycle engine lubricant keeps power valves and exhaust systems free 

of carbon deposits. No engine oil anywhere burns cleaner. Protects internal engine 

parts and is virtually smokeless. Use according to manufacturers’ recommendations, 

or at 50:1; this product exceeds JASO FD, ISO-L-EGD test requirements. 


310288 (L.SPS) 

GOLDEN SCOOTER 2T SYNTHETIC BLEND 

A superior two-cycle engine lubricant formulated specifically for use in scooter 

engines, “Golden-Scooter” should be used in all two-stroke scooters, especially 

when a JASO FC or ISO-L-EGD oil is specified. Extends component life, keeps piston 

ring grooves clean and deposit free, and reduces excessive smoking immediately. 


310278 (L.SGS) 

20 


@SpectroOils 

21

ENGINE OILS 

2 Stroke N. O. N. N. O. R. O. 

R. R. 

O. 

L. L. L. R. R. R. R. S. R. R. T. S. S. N. U. T. T. L. R. W. U. U. R. X. W. W. R. S. X. Z. X. T. Z. Z. U. 

W. 

X. 

Z. 

ENGINE OILS 

Marine / Personal Watercraft 

GOLDEN 2T INJECTOR SYNTHETIC BLEND 

This superior two-cycle engine lubricant extends component life, keeps piston ring 

grooves clean and deposit free, and reduces excessive smoking and emissions. Reduces 

spark plug deposits to eliminate fouling. Complex synthetics guard against piston scuffing. 

Exceeds all known manufacturers’ warranty requirements and recommendations, 

including ISO-LEGD, JASO FC. 


310270 (L.SG2T) 

MARINE EXTREME PERSONAL WATERCRAFT (PWC) 

FULL SYNTHETIC 

A lubricant designed specifically for use in modern two-cycle watercraft, 

Spectro Marine Extreme Personal Watercraft Lubricant (PWC) is a full 

synthetic formulation that provides virtually smokeless and residue-free 

engine operation. Exceeds all known watercraft manufacturers’ warranty 

requirements and recommendations, including JASO FD, ISO-L-EGD, and 

A.P.I. TC test requirements. For use in all two-cycle Yamaha®, Kawasaki®, 

and Sea-Doo® personal watercraft engines – all years/makes/models, 

without restrictions! Spectro Marine Extreme Full Synthetic can be mixed at 

recommended ratios for pre-mix applications, or used in injector systems. 


310342 (T.SYNPWC) 

2T PREMIUM PETROLEUM 

A premium-quality, economical two-stroke engine 

lubricant formulated with high density petroleum 

base stocks and our exclusive additives to provide 

exceptionally high levels of protection and clean 

operation at all temperatures. Meets JASO FB and API- 

TC standards. Reduces exhaust port deposits, guards 

against piston seizure. 


310239 (L.2T) 

22 


@SpectroOils 

23

ENGINE OILS 

Off Road Racing – 2 Stroke 

ENGINE OILS 

Off Road Racing – 4 Stroke 

Cobra Elite Rider 

#5 Kannon Zabojnik 

N. O. L. R. R. R. S. T. U. 

R. R. N. R. O. 

S. L. R. 

T. R. U. R. S. W. T. X. U. 

Z. W. 

X. 

Z. 

SX2® 321 PLATINUM FULL SYNTHETIC 

100% Racing Synthetic is the ultimate two-cycle pre-mix engine lubricant, 

formulated specifically for use in modern two-cycle power valve engines. 

Mix at any OEM required fuel-to-oil mixture. Spectro SX2 321 provides 

virtually smokeless operation and residue-free engine cleanliness. Exceeds 

all known manufacturers’ warranty requirements and recommendations, 

including JASO FD, ISO-EGD and API TC. 

1 PINT BOTTLE (12/CASE) 

32:1 310298 (O.SPSX321) 


32:1 310340 (T.SPSX321) 


32:1 310289 (L.SPSX321) 

SX4® PLATINUM FULL SYNTHETIC 

The ultimate full synthetic motor lubricant for all four-stroke motocross and off road machines. Spectro’s Pure PAO 

Technology makes SX4 extremely shear-stable and is designed specifically for use in high RPM racing conditions. 

Cams, rods, cylinders and pistons benefit tremendously from our increased ZDDP anti-wear additive treatments. 

Exceeds all known manufacturers’ warranty requirements and recommendations, including A.P.I. SJ/JASO MA/MA2. 

For use in KTM®, Yamaha®, Honda®, Suzuki® and Kawasaki® four stroke racing engines. 


10w40 310328 (R.SPSX414) 

15w50 310329 (R.SPSX4155) 

JDay Off Road Champion 

#1 Will Hopkins 

SX2® 321 GOLDEN SYNTHETIC BLEND 

This pre-mix, super-premium two-cycle engine lubricant is formulated 

specifically for use in modern two-cycle power valve engines. Mix at any 

OEM recommended fuel-to-oil mixture. Synthetic base stocks replace the 

high-density bright stock used in most lubricants, thereby reducing smoke 

and carbon residue. Provides exceptional ring groove and power valve 

cleanliness. Exceeds all known manufacturers’ warranty requirements 

and recommendations, including JASO FC, ISO-L-EGD and API TC test 

requirements. 

1 PINT BOTTLE (12/CASE) 

32:1 310297 (O.SGSX321) 

24 


@SpectroOils 

25

ENGINE OILS 

Golden Spectro N. O. 

R. 

N. O. 

R. O. O. 

L. L. R. R. L. S. S. N. R. T. T. N. R. L. U. 

L. R. S. R. R. W. 

T. R. R. R. X. U. 

S. S. T. W. Z. Z. T. U. X. U. W. Z. W. X. X. Z. Z. 

ENGINE OILS 

Off Road 

GOLDEN SPECTRO TWO CYCLE PRE-MIX BLEND 

This is the two-cycle engine lubricant that built our reputation and company. Probably the winningest oil out there. Because we 

significantly reduce excessive solvents (present in most two-cycle blends), running Golden Spectro® Two-Cycle Pre-Mix Blend 

at leaner ratios provides a higher level of detonation protection, stops plug fouling and smoking. Use according to motorcycle 

manufacturers’ recommendations, or at 50:1; this product exceeds API TC test requirements. Not for use in oil injection systems. 


310296 (N.GSMC) 


310253 (L.GSMC) 


310335 (S.GSMC) 

5 GALLON PAIL 

310372 (W.GSMC) 


310396 (X.GSMC) 

OFF ROAD GOLDEN 4 SYNTHETIC BLEND 

This synthetic blend is formulated specifically to meet the 

tough demands of high performance off-road machines. 

Exceeds all known manufacturers’ warranty requirements 



10w40 310258 (L.OB14) 

15w50 310259 (L.OB155) 

20w50 310260 (L.OB25) 

OFF ROAD SPECTRO 4 PREMIUM PETROLEUM 

A super-premium engine lubricant designed for punishing temperatures and 

high gearbox loads. 4-cycle single cylinder motors benefit from our exclusive 

ZDDP additives. Exceeds all known manufacturers’ warranty requirements and 

recommendations, including A.P.I. SL/JASO MA/MA2. 


10w40 310256 (L.O14) 

20w50 310257 (L.O25) 

26 


@SpectroOils 

27

ENGINE OILS 

Snowmobile / UTV / ATV 

WILL NOT 

WARRANTY 

N. O. L. R. R. R. S. T. U. 

W. N. O. X. L. R. Z. R. R. S. T. U. 

W. 

X. 

Z. 

ENGINE OILS 

Snowmobile / UTV / ATV 

. R. N. R. O. R. R. L. S. S. R. N. R. T. T. O. R. L. U. U. S. R. W. W. R. T. R. X. X. U. S. Z. Z. W. T. X. U. 

Z. W. 

X. 

Z. 

VOID 

YO U R 



PLATINUM SYN-SNO POWERVALVE FORMULA FULL SYNTHETIC 

This low-pour (-42° F) full synthetic lubricant keeps power valves and exhaust systems depositfree. 

No brand burns cleaner; virtually smokeless. It can also be used as a racing pre-mix oil. Top 

performance in Rotax® snowmobile engine tests. Exceeds all known manufacturers’ warranty 

requirements and recommendations, including JASO FD, ISO-L-EGD and API TC test requirements. 


310332 (R.SYNSNO) 


310467 (Z.SYNSNO) 


310343 (T.SYNSNO) 


310407 (X.SYNSNO) 

ATV/UTV/SNOWMOBILE PLATINUM 4 FULL SYNTHETIC 

This full synthetic combines Spectro’s Pure PAO Technology and diester base stocks with breakthrough 

additive technology to provide significant reductions in drag and friction loss, thus extending reliability and 

engine component life; also delivers enhanced corrosion protection. 0w40 grade offers excellent cold 

weather starting lubrication and pumpability. Exceeds all known manufacturers’ warranty requirements and 

recommendations, including A.P.I. SJ/JASO MA/MA 2. 


0w40 310287 (L.SP4ATV04) 

GOLDEN SNO INJECTOR SYNTHETIC BLEND 

This synthetic blend formula is engineered to enhance pumpability in all injector systems regardless 

of temperature. Golden Sno Injector virtually eliminates spark plug fouling, keeps piston ring grooves 

deposit free, significantly reduces smoking, and protects your engine in off-season storage. May be 

mixed at the manufacturers’ recommended ratio. 50:1 is 13 ounces to 5 gallons. Exceeds all known 

manufacturers’ warranty requirements and recommendations. 


310327 (R.SGSNOI) 


310339 (T.SGSNOI) 

ATV/UTV/SNOWMOBILE GOLDEN 4 SYNTHETIC BLEND 

A synthetic blend formulation specifically designed for the stresses of high 

performance ATV/UTV and snowmobile engines. It provides exceptional lubrication 

and protection, especially in extreme racing and winter conditions. Additives 

provide enhanced corrosion protection. Exceeds all known manufacturers’ 

warranty requirements and recommendations, including A.P.I. SL/JASO MA/MA2. 


0w30 310276 (L.SG4ATV03) 

5w40 310277 (L.SG4ATV54) 

SNO INJECTOR PREMIUM PETROLEUM 

Specially-blended for all two cycle snowmobile injector systems and designed to outperform 

baseline OEM oils, this petroleum based lubricant offers clean engine operation. Meets/exceeds all 

known manufacturers’ warranty requirements, Spectro Sno Injector minimizes spark plug fouling, 

significantly reduces smoking. Exceeds all known manufacturers’ warranty requirements and 

recommendations, including API TC. 


310330 (R.SSNO) 


310341 (T.SSNO) 


310466 (Z.SSNO) 

ATV/UTV/SNOWMOBILE 

SPECTRO 4 PREMIUM PETROLEUM 

Combines the highest quality base oils and superior anti-wear additives 

to provide exceptional lubrication and protection, especially in winter 

conditions. Exceeds all known manufacturers’ warranty requirements 



5w30 310267 (L.S4ATV53) 

10w40 310265 (L.S4ATV14) 

20w50 310266 (L.S4ATV25) 


5w30 310453 (Z.S4ATV53) 

28 


@SpectroOils 

29

ENGINE OILS 

Automotive N. O. L. N. O. R. R. R. S. T. U. O. 

L. R. R. R. S. N. T. L. W. U. R. R. X. W. R. X. Z. S. Z. T. U. 

W. 

X. 

Z. 

ENGINE OILS 

Automotive 

PLATINUM FULL SYNTHETIC MOTOR-GUARD 

Crafted from our select high-mileage polyalphaolefins by using Spectro’s 

Pure PAO Technology, and further enhanced with aggressive treats of 

zinc and phosphorus (ZDDP). Spectro® Platinum provides low friction 

resistance, maximizes power, and has a durability unmatched by any 

other lubricant. API SG/SH/SJ. 


5w40 310326 (R.PMG54) 

10w50 310325 (R.PMG105) 

GOLDEN SYNTHETIC BLEND MOTOR-GUARD 

A high performance engine lubricant that combines our finest grade 

mineral and synthetic oils to provide the highest quality synthetic 

blend. This product also provides twice (2X) the amount of superior 

protection and durability through its high treat levels of 1800 ppm zinc 

and phosphorus (ZDDP). 


5w30 310303 (R.GMG53) 

5w40 310304 (R.GMG54) 

10w30 310300 (R.GMG13) 

10w40 310301 (R.GMG14) 

20w50 310302 (R.GMG25) 

DIESEL GUARD 

Diesel Guard is formulated with high quality petroleum base stocks and the most advanced detergent, 

dispersant, anti-wear, and soot control additive package available. Suitable for use in all diesel and 

gasoline powered engines. Recommended for use in all off-road and on-road heavy duty diesel or 

gasoline powered equipment. Full fleet applications. Exceeds all known manufacturers’ warranty 

requirements including A.P.I. CJ-4, and SL. 


15w40 310299 (R.DG1540) 

BREAK-IN OIL 

Formulated with a high additive level of both zinc and phosphorus (2200 ppm) 

to provide maximum valve train wear protection as well as optimal ring sealing 

during the break in of flat tappet engines. This product is for “break-in” use only. 


Flat Tappet 

310322 (R.MGBIF) 

Roller Cam 

310323 (R.MGBIR) 

5 GALLON PAIL 

15w40 310359 (W.DG1540) 

30 310360 (W.DG30) 


15w40 310415 (Z.DG1540) 

30 310416 (Z.DG30) 

40 310417 (Z.DG40) 

Britt Taylor of BTR Motorsports 

Drag Racing Champion 

PREMIUM PETROLEUM MOTOR-GUARD 

This ultimate product contains superior anti-wear zinc and phosphorus 

additive packages for twice (2X) the amount of exceptional levels of 

protection and durability through its high treat levels of 1800 ppm 

zinc and phosphorus (ZDDP), especially important in the high stress 

conditions of racing. 


10w40 310319 (R.MG14) 

20w50 310320 (R.MG25) 

30 310321 (R.MG3) 

30 


@SpectroOils 

31


N. N. O. O. L. L. R. R. R. R. R. R. S. S. N. O. T. T. L. N. O. R. U. U. L. R. R. W. W. R. R. S. X. X. R. T. S. Z. Z. U. T. W. U. 

X. W. 

Z. X. 

Z. 

PLATINUM FULL SYNTHETIC TRANSMISSION GEAR LUBRICANT 

This is the ultimate gear oil for use in high performance transmissions. This fully synthetic 

formula has breakthrough additive technology and reduces power loss due to both drag 

and friction. Provides less wear on components, smoother shifting, reduces drag, friction 

loss, wear, and extends gear life. GL-1 rated. 


75w90 GL-1 310242 (L.75W901) 

75w140 GL-1 310240 (L.75W1401) 


75w90 GL-5 310243 (L.75W905) 

75w140 GL-5 310241 (L.75W1405) 

5 GALLON PAIL 

75w90 GL-1 310356 (W.75W901) 

PLATINUM FULL SYNTHETIC DIFFERENTIAL GEAR LUBRICANT 

Provides tremendous lubrication protection in extreme heat conditions. It is crafted to 

dramatically reduce drag at all temperature ranges, provide exceptional oxidation stability, 

and provide total protection to gears and bearings. It reduces friction loss, wear, and extends 

gear life. Recommended for applications calling for GL-5 or Hypoid rated lubricants. 


310234 (I.SCL) 

5 GALLON PAIL 

75w90 GL-5 310357 (W.75W905) 

75w140 GL-5 310355 (W.75W1405) 

5 GALLON PAIL 

310379 (W.SCL) 


75w90 GL-5 310388 (X.75W905) 

75w140 GL-5 310387 (X.75W1405) 

SYN-SNO SYNTHETIC CHAINCASE OIL 

Designed to give your snowmobile maximum performance and protection, even at 

temperatures below -50° F., Spectro Syn-Sno Chaincase is the ultimate gear and chaincase 

lubricant. A full synthetic formulation with premium additive technology provides significant 

reduction in drag and friction loss and significantly extends gear life. Reduces wear, extends 

component life, and features a low pour point. Can also be used in Arctic Cat® diamond drive 

chaincases. 


80w90 GL-5 310255 (L.HYP) 


80 310251 (L.GSCGL80) 

85 

310252 (L.GSCGL85) 

5 GALLON PAIL 

80w90 GL-5 310376 (W.HYP) 


80 310394 (X.GSCGL80) 

85 310395 (X.GSCGL85) 

PREMIUM PETROLEUM HYPOID GEAR LUBRICANT 

Spectro Hypoid is formulated with the highest density and highest V.I. 

petroleum base stocks available, then special EP additives are included to 

reduce pinion gear wear. This fine product is designed for the final drives 

and transmissions of all shaft drive motorcycles that do not have a wet 

clutch, including BMW® and MotoGuzzi®. It reduces drag, friction loss, 

wear, and extends component life. API GL-5 rated. 

ATV WET BRAKE & GEAR OIL 

This formulation provides lubrication of the differential and final drive gears 

and provides the correct friction and heat transfer characteristics for wet 

brakes. Superior extreme pressure performance and anti-wear capabilities 

protect and ensure maximum gear life. Suppresses wet brake noise and 

chatter while permitting brakes to hold properly and run cool. Our special 

blend of base stocks helps maintain seal and gasket flexibility, and the 

balanced formulation provides excellent rust and corrosion protection, high 

water tolerance, and good oxidation stability for high temperature service. 


310333 (R.WBG) 

( 

SX CLUTCH SAVER 


10w30 310331 (R.SXCLUTCH) 

GOLDEN MOTORCYCLE GEAR LUBE 

This shear-stable petroleum transmission case lubricant is specially designed to withstand the 

punishment of second and third gear starts, so you can count on exceptional clutch engagement 

and temperature stability. Recommended for all modern 2-cycle moto-cross gear/clutch cases 

where SAE 10w30 or SAE 10w40 SE/SF/SG or 80w lubricants are recommended. Eliminates 

clutch “drag” and “slipping,” and exceeds all known manufacturers’ warranty requirements and 

recommendations. Not to be used for an engine lubricant. 

5 GALLON PAIL 

310386 (W.WBG) 


80w90 GL-5 310403 (X.HYP) 

MINERAL HYDRAULIC 

CLUTCH FLUID 

Designed for use in motorcycle 

hydraulic clutch systems that 

specify a light (SAE 10) mineral 

oil-such as the Magura® systems 

used on KTM® motorcycles. 

Follow manufacturer’s instructions 

and recommendations for service 

and use of this product. 


310238 (K.HCF) 

A super shear stable petroleum lubricant engineered to withstand punishment, especially the beating of 2nd and 3rd 

gear starts. Special polymers provide exceptional positive clutch engagement and temperature stability, eliminating 

clutch “drag” and “slipping”. Exceeds all known manufacturers’ warranty requirements and recommendations, 

including API SL rated, and SAE 10w30 viscosity specs, ideal for use in all 2 stroke and 4 stroke moto-cross machines. 

32 


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33

SUSPENSION OILS 

BRAKE FLUIDS 

N. N. N. O. O. O. L. L. L. R. R. R. R. R. R. R. R. R. S. S. S. T. T. T. N. O. U. U. U. L. W. R. W. W. R. X. X. X. R. S. Z. Z. Z. T. U. 

W. 

X. 

Z. 

GOLDEN SYNTHETIC BLEND 

CARTRIDGE FORK FLUID 

Spectro® Cartridge fluids are formulated specifically for 

service in modern inverted cartridge style forks. A synthetic 

blend of the world’s leading base stocks, as well as antifoaming 

and anti-wear additives, “Golden Cartridge Fork” 

provides zero stiction, conditions seals, and provides 

smoother operation. Designed for use in Kayaba®, Showa® 

and Marzocchi® forks. 

Chris “Teach” McNeil 

Champion freestyle 

motorcycle athlete 

and performer 


5w 310250 (L.GSCF85/150) 

7.5w 

310249 (L.GSCF125/150) 


5w 310393 (X.GSCF85/150) 

7.5w 310392 (X.GSCF125/150) 

5 GALLON PAIL 

5w 310370 (W.GSCF85/150) 

7.5w 310369 (W.GSCF125/150) 


5w 310430 (Z.GSCF85/150) 

7.5w 310429 (Z.GSCF125/150) 

GOLDEN SYNTHETIC BLEND SHOCK FLUID 

Meets the critical demands of today’s suspension systems under any conditions! 

It virtually eliminates fade and foaming due to thinning and air entrapment. It also 

outperforms the OEM fluids it is designed to replace. 


2.5w 310268 (L.SFUL) 

7.5w 

310269 (L.SFVL) 

5 GALLON PAIL 

2.5w 310380 (W.SFUL) 

7.5w 310381 (W.SFVL) 


2.5w 310404 (X.SFUL) 

7.5w 310405 (X.SFVL) 

DOT 4 RACING BRAKE FLUID “600” 

This borate ester polyalkyglycoalkylether fluid is formulated 

to provide the highest possible resistance to fluid boiling 

and degradation in high performance and racing conditions. 

Spectro® DOT 4 Racing Brake Fluid “600” is your best 

defense against “lost” lever pressure caused by progressive 

heat buildup. Spectro DOT 4 surpasses DOT 4 specifications 

— with a 312° C dry boiling point, it solves virtually any fluid 

boiling problems hard riding can create. Excellent for both on 

and off-road applications. 


310235 (I.SRBF) 

FORK OIL 

Spectro® fork fluids are designed specifically for both conventional and 

inverted cartridge forks. Blended high V.I. base oils combined with antifoaming 

additives and an anti-wear additive system fight fade and wear 

due to both heat and aeration. “Zero stiction” additive package and antifoaming 

system for use in Kayaba®, Showa® and Marzocchi® forks. 


SAE 5 310247 (L.FO5) 

SAE 10 310244 (L.FO10) 

SAE 15 310245 (L.FO15) 

SAE 20 310246 (L.FO20) 

5 GALLON PAIL 

SAE 5 310362 (W.FO5) 

SAE 10 310361 (W.FO10) 


SAE 5 310391 (X.FO5) 

SAE 10 310389 (X.FO10) 

SAE 15 310390 (X.FO15) 

GOLDEN SYNTHETIC BLEND SUPREME DOT 4 BRAKE FLUID 

Designed to meet the most demanding high performance conditions in today’s braking 

systems. Suitable for ABS systems, this moisture resistant synthetic fluid has a dry boiling 

point of 271º C (520º F). Golden Supreme DOT 4 surpasses DOT 4 specifications and 

meets European DOT 5.1 specifications. 


310232 (I.GSBF) 

34 


@SpectroOils 

35

ASSEMBLY LUBRICANT 

COOLANT 

ASSEMBLY LUBRICANT 

Recommended for initial scuff and wear protection in re-assembly and repair 

of two and four cycle engines, as well as cycle transmissions. A heavy weight 

lubricant fortified with anti-scuff polymers, Spectro Assembly Lubricant can 

be applied to rings, cam lobes, gears and bearings. It coats and plates them 

completely, assuring total starting protection. Compatible with all Spectro 

lubricants and other petroleum-based products, Assembly Lubricant provides 

anti-rust properties for prolonged storage of engine and transmission parts. 


310236 (K.ASEMBLY) 

YEAR-ROUND SUPER COOLANT 

A specially-formulated, full-fill, low silicate coolant for aluminum engines 

and radiators. Do not add water, as this is a ready-to-add, pre-diluted 

coolant. Year-Round is non-corrosive, phosphate-free and non-abrasive. 

Contains deionized water. 


310334 (R.YR) 


310408 (X.YR) 


310336 (S.YR) 


310469 (Z.YR) 

N. O. 

L. L. R. 

R. R. N. S. O. 

N. L. O. T. T. R. L. R. U. 

R. W. 

R. S. S. X. 

T. T. U. Z. Z. U. W. W. X. X. Z. Z. 


@SpectroOils 37

CLEANERS 

GENERAL SHOP USE 

PREMIUM MOTORCYCLE WASH 

You won’t believe how well this works! It is the best performing cleaning 

solution available. The toughest dirt, grease, grime, bug splatter, brake 

dust and road film are all lifted with this spray on/rinse off product, 

leaving a sparkling, streak-free clean surface that keeps bikes looking like 

new. Gentle for daily washing, yet effective even for the dirtiest build-up. 

Contains no petroleum solvents or harsh chemicals. Spectro® Premium 

Motorcycle Wash is an aqueous-based, non-flammable product that will 

not spot-blanch metals if thoroughly rinsed. Excellent for aluminum auto 

or truck wheels. 

OEM BLEND SHOP OIL 

Developed for use in every day service 

departments. Available in 10w40. 


310324 (R.MW) 

5 GALLON PAIL 

310377 (W.MW) 


310338 (T.MW) 


310444 (Z.MW) 


10w40 310445 (Z.OEMB) 

N. O. N. L. O. R. L. N. R. O. R. N. R. L. R. O. R. S. L. R. R. R. T. S. R. R. U. T. S. R. S. U. T. W. T. U. W. X. U. W. X. Z. W. X. Z. X. Z. Z. 


@SpectroOils 39

PROMOTIONAL ITEMS 

Apparel, Stickers, Banners & More 

AUTHORIZED DEALER INFO 

Important Info for Spectro Dealers 

452521 

Black 3’ x 5’ Indoor/Outdoor Vinyl Banner 

452520 

Spectro Authorized Dealer 

Double Sided Shop Sticker 

452559 

18” Primary Logo Sticker 

452557 

6” Primary Logo Sticker 

LIMITED 

STOCK 

front: 

left chest 

primary logo 

back: 

pictured 

452556 

Spectro Motorcycle Wash Sprayer 

with brass fittings 

LIMITED 

STOCK 

452537 (Small) 

452536 (Large) 

Black T-Shirt with Spectro 

V-Twin Pin-up Girl Logo 

Spectro Order Notepad 

(5.5” x 8.5”) 

452529 (Medium) 

452528 (3X) 

Gray Spectro Hoodie 

HELP US HELP YOU! 

452532 

Powder Coated Metal Rack 

Holds 16 cases of Spectro Product 

front: 

pictured 

back: 

blank 

452600 (Small) 452601 (Medium) 

452602 (Large) 452603 (XL) 

452604 (2X) 452605 (3X) 

Spectro Primary Logo T-Shirt 

COMING 

SOON 

452525 

Spectro Snapback 

Trucker Cap 

*One size fits most 

LIMITED 

STOCK 

452551 (Small) 

452550 (Medium) 

Gray T-Shirt with 

Spectro Vintage Logo 

front: 

pictured 

back: 

blank 

We want to help support your business, drive consumers to your shop and inform them that you are an 

Authorized Spectro Oils Dealer! 

Please visit www.spectro-oils.com/dealer-info and fill out the form to be added to our dealer locator. With 

this information, we can and would like to promote your business on our official Facebook and Instagram pages 

to attract and inform potential customers. 

Tips for MAXIMUM Exposure 

1) Make sure your business is on our dealer locator 

2) Fill out the form so we can promote your shop 

TO ORDER 

If you are an Authorized Spectro Dealer in New England, please email your orders to spectro@motorex.com 

or call 203-775-1291 during normal business hours, Monday through Friday from 7:30 am to 4:00 pm. Please be 

prepared to supply a resale certificate and a completed W-9 form. 

For all t-shirts, hoodies and apparel, we carry sizes small through 3XL. If you are looking for a specific size, please call in to check 

availability. This page is updated regularly to reflect our current promo items. 


@SpectroOils 41

PROUDLY Made in USA 

SINCE 1966. 


Home of Spectro Performance Oils 

993 Federal Road, Brookfield, CT 06804-1108 

+1 203-775-1291 (Mon-Fri: 7:30 am - 4:00 pm) 

Spectro-Oils.com 

@SpectroOils | #SpectroOils

SPECTRO CATALOG 2023

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