ENGINE - Automatic Distributors

Model Years Bore
x
Stroke
(mm)
Bore
Size
(mm)
WISECO PISTON NO.
WISECO RING SET
NO.
WRIST PIN
CIRCLIPS
Top End
Gasket Kit
NOTES
ENGINE
TOP END NEEDLE
BEARING
helmets &
accessories
YAMAHA ATV (4-Stroke) continued
700 Grizzly
700 Rhino
9.2:1 Compression
Skirt Coated
Nikasil Bore - cylinder
sleeving or replating
required for oversizes
07-11
08-09
102
x
84
102.00
103.00
101773
101774
172.39
172.39
10200XS
10300XS
34.30
34.30
S724
W5860
15.40
3.35
W6569 88.65
apparel
accessories
carriers
& racks
YFM700 Raptor
Skirt Coated
11:1 Compression
Nikasil Bore - cylinder
sleeving or replating
required for oversizes
06-11 102
x
84
102.00
103.00
103582
103583
219.01
219.01
10200XS
10300XS
34.30
34.30
S724
W5860
15.40
3.35
W6570 88.65
bumpers
& winches
plows &
implements
700 Grizzly
700 Rhino
Skirt Coated
11:1 Compression
Nikasil Bore - cylinder
sleeving or replating
required for oversizes
07-11
08-09
102
x
84
102.00
103.00
103582
103583
219.01
219.01
10200XS
10300XS
34.30
34.30
S724
W5860
15.40
3.35
W6569 88.65
frame &
chassis
utv
accessories
body
Unchromed Wrist Pins: All 2-Cycle, and some 4-Cycle
applications, require an unchromed Wrist Pin. Wiseco 2-Cycle
Pistons are not supplied with a Wrist Pin unless noted in the
Description Column. All Wiseco 4-Cycle Pistons are supplied
with a wrist pin.
UNCHROMED WRIST PINS
S256 16mm 2.050” 16.90
S257 18mm 2.2047” 16.90
S259 16mm 2.2992” 16.90
S270 16mm 1.850" 16.90
S271 16mm 2.244" 16.90
S278 18mm 2.4724" 16.90
S343 18mm 2.363" 16.90
S376 19mm 2.500" 16.90
S419 22mm 2.125" 14.96
S459 18mm 1.850” 16.90
S467 14mm 1.616" 14.96
S475 19mm 2.303” 16.90
S477 18mm 2.075" 16.90
S482 18mm 1.9488" 16.90
S484 18mm 2.2913” 16.90
UNCHROMED WRIST PINS
S486 16mm 2.1752" 16.90
S508 18mm 2.1062” 16.90
S511 18mm 2.244” 16.90
S512 20mm 2.362” 16.90
S513 18mm 2.3031” 16.90
S514 16mm 1.752" 16.90
S517 14mm 1.506" 16.90
S538 12mm 1.5354” 16.90
S544 20mm 2.933” 18.59
S563 12mm 1.22" 16.90
S596 16mm 2.244” 17.70
S632 15mm 1.832" 16.90
S671 13mm 1.17" 17.70
S677 16mm 17.70
Chromed Wrist Pins: Most 4-Cycle applications require a
Chromed Wrist Pin. Drag Race and Turbo applications require
a Chromed, Straight Wall, Heavy Duty Wrist Pin. All Wiseco
4-Cycle Pistons are supplied with a Wrist Pin.
CHROMED WRIST PINS
S520 20mm 2.363” 17.70
S522 15mm 2.2047” 17.70
S523 17mm 2.4291 17.70
S527 21mm 2.125" 17.70
S528 24mm 2.500" 17.70
S529 21mm 2.7559” 17.70
S532 17mm 1.694" 17.70
S533 17mm 2.061” 17.70
S549 20mm 17.70
S550 22mm 2.002” 17.70
S551 23mm 2.001" 17.70
S553 20mm 2.185” 17.70
S555 18mm 2.4724” 17.70
S591 23mm 2.126” 17.70
S592 13mm 1.537" 17.70
S593 14mm 1.733" 17.70
S626 23mm 2.500" 13.60
S641 20mm 1.986" 17.70
S660 19mm 1.986" 17.70
2 are furnished with every
piston. Additional circlips
sold per set.
CW12 12mm Circlip 2.00
CW15 15mm Circlip 2.00
CW16 16mm Circlip 2.00
CW17 17mm Circlip 2.00
CW18 18mm Circlip 2.00
CW19 19mm Circlip 2.00
CW20 20mm Circlip 2.00
CW21 21mm Circlip 2.00
CW22 22mm Circlip 2.00
CW23 23mm Circlip 2.00
TOP END BEARINGS
Manufactured to the highest
quality OEM Specifications.
Part
ID x OD x
Number Length (mm) Price
B1000 12 x 16 x 16 15.82
B1001 15 x 19 x 17 15.82
B1002 18 x 23 x 24 18.09
B1003 18 x 22 x 22 16.96
B1005 16 x 21 x 23 16.96
B1008 16 x 21 x 19.5 16.96
B1012 12 x 17 x 14.2 15.82
B1014 18 x 23 x 22 18.09
B1015 12 x 17 x14.2 15.82
B1018 14 x 18 x 20 15.82
B1016 16 x 20 x 19.5 16.96
B1021 16 x 20 x 22.5 16.96
B1022 18 x 22 x 23.6 16.96
B1023 20 x 25 x 25 18.09
B1037 18 x 22 x 19.65 16.96
B1038 15 x 20 x 17.8 15.82
B1041 12 x 15 x 14.5 16.96
B1042 12 x 15 x 13.6 16.96
B1043 12 x 16 x 14.8 16.96
B1080 Honda 17.00
handlebar
cables &
levers
engine
fuel &
intake
electrical
& ignition
clutch
drive
bearings
WISECO PISTON, INC. , LIMITED WARRANTY
WISECO warrants this product will be free from defects in material and workmanship for thirty (30) days following date of original purchase. If the product is found by
WISECO to be defective, such products will, at WISECO'S option, be replaced or repaired at cost to WISECO. All products alleged by Purchaser to be defective must
be returned to WISECO, postage prepaid, within thirty (30) days warranty period.
This limited warranty does not cover labor or other costs or expenses incidental to the repair and/or replacement of products or parts.
This limited warranty does not apply to any product which has been used in a hi-performance application, or racing or is subject to misuse, mishandling, misapplication,
neglect (including but not limited to improper maintenance), accident, improper installation, modification (including but not limited to use of unauthorized parts or
attachments), or adjustment or repair performed by anyone other than WISECO.
The parties hereto expressly agree that the purchaser's sole and exclusive remedy against WISECO shall be for the repair or replacement of the defective product as
provided in this limited warranty. This exclusive remedy shall not be deemed to have failed of its essential purpose so long as WISECO is willing and able to repair or
replace defective goods.
THIS LIMITED WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING THOSE OF MERCHANTABILITY OR FITNESS FOR
A PARTICULAR PURPOSE NOT EXPRESSLY SET FORTH HEREIN. ANY PRODUCT WHICH MAY BE SOLD BY WISECO BUT WHICH IS NOT MANUFACTURED
BY WISECO IS NOT WARRANTED BY WISECO, BUT IS SOLD ONLY WITH THE WARRANTIES, IF ANY, OF THE MANUFACTURERS THEREOF.
WISECO'S liability (whether under the theories of breach of contract or warranty, negligence or strict liability) for its products shall be limited to repairing or replacing
parts found by WISECO to be defective, or at WISECO'S option, to refund the purchase price of such product. In no event shall WISECO be liable for incidental or
consequential damages arising out of or in connection with the product. Consequential damages shall include, without limitation, loss of use, income or profit, or losses
sustained as the result of injury (including death) to any person, or loss of or damage to property.
Any claim by purchaser regarding this product shall be deemed waived by the purchaser unless submitted in writing to WISECO within the earlier of (i) fifteen (15)
days following the date Purchaser discovered, or by reasonable inspection should have discovered, any claimed breach of this limited warranty, or (ii) thirty (30) days
following the date of original purchase. Any cause of action for breach of this limited warranty shall be brought within six months from the date the alleged breach was
discovered or should have been discovered, whichever occurs first.
This limited warranty gives you specific legal rights, and you may also have other rights which vary from state to state.
WISECO PISTON, INC. 7201 Industrial Park Blvd. Mentor Ohio 44060
brakes
suspension
& steering
tires &
wheels
chemicals
tools
go cart
trailer
acessories