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x
X X
X
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RIDER
ACCESSORIES
EYEWEAR
APPAREL
WATERCRAFT
ACCESSORIES
CARTS /
TRAILER PARTS
BODY / HULL
STEERING /
CONTROLS
PUMP /
DRIVELINE
IMPELLERS
CARBS /
INTAKE
ENGINE /
PISTONS
EXHAUST
ELECTRICAL
CHEMICALS
TOOLS
PROMOTIONAL
INDEX
227
PERSONAL WATERCRAFT
PISTONS
and
KITS
Continued on the next page
ALL WISECO REPLACEMENT PISTONS COME WITH PISTON, RINGS & CIRCLIP
COMPLETE KITS COME WITH PRECISION MATCHED PISTONS, RINGS, CIRCLIPS, WRIST PINS, AND A TOP END GASKET KIT.
REPLACEMENT PARTS
Application
Displ.
CC Bore Size
Stroke
(mm)
Complete
Kit
Piston Ring set
Circlip
Wrist
Pin
Top End
Bearing
Top End
Gasket Kit
KAWASAKI
(
cont
’
d
...)
Big Bore Kit - Jet Ski
475cc 71mm/STD
60
423PS 2795CD CW-16 S-259 B1021
JS440, JS440SX
481cc 71.5mm/.020 60
WK1007
423P2 2815CD CW-16 S-259 B1021
thru ‘92,
488cc 72mm/.040
60
WK1008
423P4 2835CD CW-16 S-259 B1021
Twin Cylinder
496cc 72.5mm/.060 60
423P6 2854CD CW-16 S-259 B1021
502cc 73mm/.080
60
WK1010
423P8 2874CD CW-16 S-259 B1021
Cylinder sleeving required. Order (2) KA630HSL sleeves.
(For use in aluminum cylinder only)
Jet Ski JS550 ‘82-88
531cc 75mm/STD
60
WK1011
516PS 2953TC CW-16 S-259 B1021
‘82-90
550SX ‘89-91
537cc 75.5mm/.020 60
WK1012
516P2 2973TC CW-16 S-259 B1021
687-65400
Twin Cylinder
544cc 76mm/.040
60
WK1013
516P4 2992TC CW-16 S-259 B1021
‘91-95
551cc 76.5mm/.060 60
WK1014
516P6 3012TC CW-16 S-259 B1021
687-65500
559cc 77mm/.080
60
WK1015
516P8 3032TC CW-16 S-259 B1021
Crankcase cleanup required for WK1014 & WK1015.
(Gasket kit includes copper head gasket)
Jet Ski JS550,
531cc 75mm/STD
60
WK1045
608PS 2953TD CW-16 S-259 B1021
687-65500
J550SX, ‘92-95
537cc 75.5mm/.020 60
WK1046
608P2
CW-16 S-259 B1021
Twin Cylinder
544cc 76mm/.040
60
WK1047
608P4 2992TD CW-16 S-259 B1021
551cc 76.5mm/.060 60
608P6 3012TD CW-16 S-259 B1021
559cc 77mm/.080
60
3032TD CW-16 S-259 B1021
Crankcase cleanup required for WK1048 and WK1049
Jet Ski 650SX ‘87-93,
635cc 76mm/STD
70
WK1016
549PS 2992TD CW-18 S-513 B1022
687-65700
SC650 ‘91-95,
643cc 76.5mm/.020 70
WK1017
549P2 3012TD CW-18 S-513 B1022
TS650 ‘89-96
657cc 77mm/.040
70
WK1018
549P4 3032TD CW-18 S-513 B1022
X2 650 ‘86-95
660cc 77.5mm/.060 70
WK1019
549P6 3051TD CW-18 S-513 B1022
Jet Mate thru ‘95
668cc 78mm/.080
70
WK1020
549P8 3071TD CW-18 S-513 B1022
(A10, B7 & A5) Twin Cylinder
Crankcase cleanup required for WK1019 and WK1020.
(2) 3043FA sleeves required for WK1020.
Jet Ski 750
743cc 80mm/STD
74
WK1059
813PS 3150KD CW-20 S-650 B1023
‘92-93
750SS, 750SX ‘92-95,
752cc 80.5mm/.020 74
WK1060
813P2 3169KD CW-20 S-650 B1023
750SS
ST750, XI750 ‘93-95
760cc 81mm/.040
74
WK1061
813P4 3189KD CW-20 S-650 B1023
687-63402
750ZXI, STS750 ‘95
771cc 81.5mm/.060 74
WK1062
813P6 3209KD CW-20 S-650 B1023
‘94-97 SS,
XIR 750 ‘94
779cc 82mm/.080
74
WK1063
813P8 3207KD CW-20 S-650 B1023
‘93-97 SSXI,
Small 20mm wrist pin
795cc 83mm/.120
74
WK1090
3268KD CW-20 S-650 B1023
‘94-95 ST,
840cc 85mm/.200
74
WK1091 813P20 3347KD CW-20 S-650 B1023
‘95 STS
849cc 85.5mm/.220 74
WK1092
3367KD CW-20 S-650 B1023
687-63401
‘92-95 SX
687-63101
Crankcase cleanup and resleeving required for 83mm
through 85.5mm bore. Order (2) 3080FB sleeves.
750SS, 750ZXI, ‘96-97
743cc 80mm/STD
74
WK1241 809M08000 3150KD CW-22 S-662 B1030
‘94 XIR
STS750 ‘96-97,
752cc 80.5mm/.020 74
WK1242 809M08050 3169KD CW-22 S-662 B1030
687-63301
Super Sport XI 750 ‘96-97
760cc 81mm/.040
74
WK1243 809M08100 3189KD CW-22 S-662 B1030
‘96-97
XI Sport 750 ‘98-99,
771cc 81.5mm/.060 74
WK1244 809M08150 3207KD CW-22 S-662 B1030
750 STS,
750STX ‘98
779cc 82mm/.080
74
WK1245 809M08200 3228KD CW-22 S-662 B1030
‘95-97
All twin models
795cc 83mm/.120
74
WK1261 809M08300 3268KD CW-22 S-662 B1030
750 ZXI
Large 22mm wrist pin
820cc 84mm/.160
74
WK1262 809M08400 3307KD CW-22 S-662 B1030
687-62901
830cc 84.5mm/.180 74
WK1263 809M08450 3327KD CW-22 S-662 B1030
‘98 750 STX
Crankcase cleanup and resleeving required for 83mm
through 84.5mm bore. Order (2) 3080FB sleeves.
687-62801
Electra Coated -
791cc 82.5mm/.100 74
810M08250 8250KB CW-22 S-640 B1030
687-63101
SXI ‘96-02
800cc 82.96mm/.118 74
CW-22 S-640 B1030
Factory Kaw. Race Part
Boost hole and reed cutaway
Electra Coated -
791cc 82.5mm/.100 74
810M08250 8250KB CW-22 S-640 B1030
687-62701
800 SXR ‘03-11
800cc 82.96mm/.118 74
CW-22 S-640 B1030
Factory Kaw. Race Part
Boost hole and reed cutaway
SXR ‘03-11
782cc 82mm
74
837PS 3228KD CW-22 S-640 B1030
687-62701
791cc 82.5mm
74
837P2 3248KD CW-22 S-640 B1030
ENGINE / PISTONS