ZRP_Catalog_2017

connecting rods
TOYOTA
Part Num. Model C to C P.E BORE B.E BORE B.E WIDTH SHAPE ARP BOLTS WEIGHT SET OF Material
R-TOY-001H 1.3L STARLET 3EF 118.00mm 18.00mm 43.07mm 20.85mm H-Beam ARP 2000-5/16" 367 4 High Tensile Steel 4340
R-TOY-002H 1.5L STARLET 5EF 130.50mm 18.00mm 46.00mm 20.85mm H-Beam ARP 2000-5/16" 422 4 High Tensile Steel 4340
R-TOY-003H 1.6L 4AG # 43.00mm Big Bore 122.00mm 18.00mm 43.00mm 21.85mm H-Beam ARP L19-3/8" 441 4 High Tensile Steel 4340
R-TOY-004H 1.6L 4AG # 45.00mm Big Bore 122.00mm 20.00mm 45.00mm 21.85mm H-Beam ARP L19-3/8" 406 4 High Tensile Steel 4340
R-TOY-007H 1.8L 1ZZ 146.50mm 20.00mm 47.00mm 19.80mm H-Beam ARP L19-3/8" 426 4 High Tensile Steel 4340
HEAVY DUTY SERIES (H.D)
BILLeT cRAnKSHAFTS
ZRP crankshafts are all made of Precision 4340 Billet Steel.
No compromise has been made to the quality of the material,
in order to ensure the best possible outcome.
The raw materials used, guarantee the highest quality of the
finished product. They are designed carefully from our experience
for the best possible engine performance. Our crankshaft
production process consists of very detailed inspections to ensure
that they have the best quality and tolerance for extreme
applications. We use CNC machining for more precise results,
multi-stage heat treatment, ION (Plasma) Nitriding for hardening
and heat treatment for superior wear resistance, Magna-fluxing
for flawless surface finish, Shot peening for more
improved fatigue resistance, Micro-polishing for longer bearing
life and finally Journal radio disperse load stress.
They are sonic tested and Xrayed to ensure a reliable end
product.
R-TOY-EN24-005 2.0L 3SGTE 138.00mm 22.00mm 51.00mm 26.70mm I-Beam ARP L19-3/8" 504 4 EN24T-817M40T
R-TOY-EN24-006 3.0L SUPRA 2JZ 142.00mm 22.00mm 55.00mm 26.00mm I-Beam ARP L19-3/8" 574 6 EN24T-817M40T
VOLVO
Part Num. Model C to C P.E BORE B.E BORE B.E WIDTH SHAPE ARP BOLTS WEIGHT SET OF Material
R-VOL-001H B5204 , B5234 , B5254 143.00mm 23.00mm 53.00mm 25.65mm H-Beam ARP L19-3/8" 515 5 High Tensile Steel 4340
R-VOL-002H B23A as in 240,740 145.00mm 24.00mm 58.00mm 29.72mm H-Beam ARP 8740-7/16" 672 4 High Tensile Steel 4340
R-VOL-003H
B234F as in 940 16v , B230ET,FT,GT as
in 740,940
YAMAHA - POWERSPORT
152.00mm 23.00mm 52.00mm 29.46mm H-Beam ARP 8740-7/16" 649 4 High Tensile Steel 4340
Part Num. Model C to C P.E BORE B.E BORE B.E WIDTH SHAPE ARP BOLTS WEIGHT SET OF Material
We offer three different crankshaft designs
• Ultra light weight: Has drilled main and rod journals for weight reduction. It is used mostly in N/A engines for less
rotating mass for quicker revving engines.
• Light weight: Which features knife edged shaped counterweights to reduce weight and increase crankshaft aerodynamics.
It is mostly used in N/A and light turbo applications that need faster spool up but also increased reliability.
• Finally the standard design which feature solid counterweights for maximum durability and increased crankshaft momentum.
This design is used in Turbo applications which maximum power and reliability in mind.
All three designs feature straight oil holes for best oiling to the rod journals and are all balanced to 1gr.cm +/- 0.1 for the 4
cylinders and 2gr.cm +/- 0.1 for the 6 cylinders using the state of the art Sunnen machines.
All ZRP Crankshafts are fully balanced and ready to install
R-YAM-001H YAMAHA 1800 SHO 4-Cyl. 145.00mm 26.82mm 45.00mm 22.00mm H-Beam ARP L19-3/8" 480 4 High Tensile Steel 4340
KAWASAKI - POWERSPORT
Part Num. Model C to C P.E BORE B.E BORE B.E WIDTH SHAPE ARP BOLTS WEIGHT SET OF Material
R-KAW-001H KAWASAKI ULTRA 250,260,400 112.85mm 23.66mm 42.00mm 21.00mm H-Beam ARP 2000-5/16" 404 4 High Tensile Steel 4340
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