Advanced Sleeve - Wiseco Application Chart
Make / Model Advanced Sleeve Part # Wiseco Top End Kit Part # WK1084 WK1085 WK1086 Wiseco Piston Part # 632M07600 632M07650 632M07700
This application chart is for reference purposes only. For fitment of your particular application please contact the Advanced Sleeve Technical Service Department (440) 205-1055.
Advanced Sleeve Part # 3229FA (65-65.5mm) 1992-96 Wiseco Top End Kit Part # WK1064 WK1065 WK1066 WK1067 WK1068 WK1137 WK1138 WK1139 WK1140 WK1141 Wiseco Piston Part # 624M06500 624M06550 624M06600 624M06650 624M06700 700M08100 700M08150 700M08200 700M08250 700M08300

Make / Model

Arctic Cat PWC 650cc Twin Cylinder 3294FA Barracuda 640 1994-95 (76-79mm) Daytona 640 1993-95 1993-99 Monte Carlo 640 1994-97 Montego 640 1994-97 Montego Deluxe 640 1994-97 Tigershark TS 640 1998-99 TSL 900cc Triple Cylinder 3205FA Monte Carlo (83-87MM) Tigershark 1996-99 1000cc Triple Cylinder 3204FA Daytona (81-83mm) Monte Carlo 1997-98 3216FA (85-85.5mm) 1997-98 Kawasaki PWC 550cc Twin Cylinder 3227FA 550 SX 1989-91 (75-77mm) JS550 1982-88 1986-90
Polaris PWC 650cc Triple Cylinder SL 650 1992-05 SL 650 STD 1995
WK1093 WK1127 WK1216 WK1217
2349M07650 2349M08050 2394M08100 718M08500
700cc Twin Cylinder Freedom 700 2002-04 Hurricane 700 1996-97 SL 700 1996-97 SL 700 Deluxe 1997 SLH 700 1998-01 SLT 700 1996-97 SLTH 700 1998-99 Virage 700 2002-04 750cc Triple Cylinder MSX 110 (750) 2004 MSX 150 (750) 2003-04 SL 750 1993-05 SLT 750 1994-95 780cc Triple Cylinder SL 780 1996-97 SLT 780 1996-97 SLX 780 1995-96 900cc Triple Cylinder SL 900 1996-97

3211FA (81-86mm)

3243FA (69.75mm) 1993-96
550cc Twin Cylinder 550 SX 1992-95

3370FA (75-77mm) 1991-96

650cc Twin Cylinder 3043FA 650 SX 1987-93 (76-83mm) SC 650 1991-95 1986-96 TS 650 1989-96 X-2 (650) 1986-95 750cc Twin Cylinder/Small Pin 3080FA 750 SS 1992-95 (80-81mm) 750 SX 1992-95 3080FB 750 ZXi 1995 (81.5-84.5mm) ST 750 1993-95 STS Super Sport Xi 750 1993-95 XiR 750cc Twin Cylinder/ Big Pin 3242FA 750 SS 1996-97 (80-85mm) 750 STX ZXi 1996-97 STS 750 1996-97 Super Sport Xi 750 1996-97 Xi Sport 750 1998-99 900cc Triple Cylinder 3228FA (73-74mm) 900 STS 2001-STX 1997-06 1995-ZXi 1995-97 1100cc Triple Cylinder/ Big Pin 3036FA 1100 STX 1997-99 (80-86mm) 1100 ZXi 1996-03
1200cc Triple Cylinder Ultra 150 (1200) 1999-03

3293FA (80-80.5mm)

WK1011 WK1012 WK1013 WK1014 WK1015 WK1045 WK1046 WK1047 WK1048 WK1049 WK1016 WK1017 WK1018 WK1019 WK1020 WK1059 WK1060 WK1061 WK1062 WK1063 WK1090 WK1091 WK1092 WK1241 WK1242 WK1243 WK1244 WK1245 WK1261 WK1262 WK1263 WK1100 WK1101 WK1102 WK1103 WK1246 WK1247 WK1248 WK1249 WK1250 WK1264 WK1265 WK1266 WK1267 WK1268 WK1269
516M07500 516M07550 516M07600 516M07650 516M07700 608M07500 608M07550 608M07600 608M07650 608M07700 549M07600 549M07650 549M07700 549M07750 549M07800 813M08000 813M08050 813M08100 813M08150 813M08200 813M08300 813M08500 813M08550 809M08000 809M08050 809M08100 809M08150 809M08200 809M08300 809M08400 809M08450 659M07300 659M07350 659M07400 659M07450 809M08000 809M08050 809M08100 809M08150 809M08200 809M08300 809M08400 809M08450 749M08000 749M08050 749M08100

3281FA (71.3-72.5mm)

WK1075 WK1076 WK1077 WK1078 WK1128 WK1087 WK1167 WK1218
633M06975 633M07025 633M07075 633M07125 633M07150 633M07200 633M07150 633M07200

3230FA (74.5mm) 1996-97

1050cc Triple Cylinder 3395FA (81-86mm) SL SLTX 1050 1996-99 1996-99 SLX SLXH 1200cc Triple Cylinder 3321FA Genesis 1200 1999-02 (84-86mm) Genesis FFI 1200 1999-00 1999-04 Genesis Ficht Genesis i 1200 2001-04 MSX 140 H.O. (1200) 2003-04 Octane 777 2002-04 PRO 1200 2000-01 SLTX-B (X-45) SLX 1200 2000-01 Virage i 777 2002-04 Virage TX 1200 2000-02 Virage TXI 1200 2001-02 Sea-Doo (PWC) 580cc Twin Cylinder 3184FA Explorer (76-78mm) GT 580 1990-91 1989-96 GTS 580 1992-96 Short Finger Port sleeve GTX 580 1992-93 Sea-Doo 580 1988-89 SI SP 580 1991-96 SPI 580 1991-96 SPX ST XP 580 1991-92 650cc Twin Cylinder 3241FA (78-79mm) Explorer 650 1994-96 GTX 650 1994-95 1993-95 Speedster 650 1994-95 Sportster SPX 650 1994-95 XP 650 1993-94
WK1142 WK1143 WK1144 WK1145 WK1146 WK1307 WK1308 WK1309 WK1310 WK1311
687M07450 687M07500 687M07550 687M07600 687M07650 781M08100 781M08150 781M08200 781M08250 781M08300 811M08400 811M08450 811M08500 811M08525
WK1251 WK1252 WK1253 WK1254
734M07600 734M07650 734M07700 734M07750
WK1116 WK1117 WK1118 WK1119
663M07800 663M07850 663M07900 663M08000
Make / Model Advanced Sleeve Part # Wiseco Top End Kit Part # WK1295 WK1296 WK1297 WK1298 WK1299 Wiseco Piston Part # 775M08200 775M08250 775M08300 775M08350 775M08400
Advanced Sleeve Part # 3487FA (88-91.5mm) 1997-05 3287FB (91-91.5mm) 1997-05 use 3487FA for DI Motors (88-91mm) Wiseco Top End Kit Part # WK1211 WK1212 WK1213 WK1214 WK1215 WK1282 Wiseco Piston Part # 716M08800 716M08850 716M08900 716M08940 716M09000 716M09100
Ski-Doo PWC 718cc Twin Cylinder 3089FA Challenger (82-84.5mm) Challenger 718 2000-01 1995-04 Explorer Explorer GS 718 1997-01 GSI GTI 718 1996-05 GTI 718 LE 2002-04 GTS 718 1992-01 HX 718 1995-97 SP Speedster 718 1996-97 Speedster 718 SK 1999 Sportster 1800 (718) 1998-99 Sportster 718 1996-98 Sportster 718 LT 2002 SPX XP 718 1995-97 780cc Twin Cylinder 3059FA 3D Base (82-84.5mm) 3D Premium 1995-04 Challenger 1800 (782) 1997-99 use Challenger 782 1996-97 3486FA GSX 782 1996-97 for RFI motors GSX 782 RFI 1999-00 (82-84.5mm) GTI 782 LE 2005 GTI 782 LE RFI 2003-05 GTI 782 RFI 2004-05 GTX 782 1996-99 GTX 782 RFI 1998--02 Speedster 782 1998-99 SPX 782 1997-99 XP 782 1996-97 XP-800 LTD (782) 1995 XP-800 LTD (782) 1997 785cc Twin Cylinder 3059FA 3D Base (82-84.5mm) 3D Premium 1995-04 Challenger 1800 (782) 2005 use Challenger 782 1997-99 3486FA GSX 782 1996-97 for RFI motors GSX 782 RFI 1999-00 (82-84.5mm) GTI 782 LE 2005 GTI 782 LE RFI 2003-05 GTI 782 RFI 2004-05 GTX 782 1996-99 GTX 782 RFI 1998-02 Speedster 782 1998-99 SPX 782 1997-99 XP 782 1996-97 XP-800 LTD (782) 1995 XP-800 LTD (782) 1997

Advanced Sleeve - Wiseco Application Chart
Make / Model Advanced Sleeve Part # 3317FA (70mm) 1981-84 Wiseco Top End Kit Part # Wiseco Piston Part # 431M07000 431M07025 431M07050 431M07075 431M07100 431M07125 431M07150 431M07200 526M06600 526M06625 526M06650 526M06675 526M06700 526M06725 526M06750 526M06800 526M06850 526M06900 526M06950 832M06800 832M06825 562M06600 562M06625 562M06650 562M06675 562M06700 562M06725 562M06750 562M06800 533M08000 533M08050 533M08100 533M08150 533M08200 PK1000 PK1001 PK1002 PK1003 PK1004 4362M06500 4156M06550 4156M06600 4156M06650 4156M06700 4394M06500 4394M06550 4394M06600 4935M06850 4935M06900 4935M06950 4629M07400 4629M07450 4629M07500 4629M07550 4629M07600 4574M07400 4574M07450 4574M07500 4574M07550 4574M07600 4393M08100 4393M08150 4393M08200 4933M07850 4933M07900 4933M07950 4606M08500 4606M08550 4606M08600 4606M08700 4606M08800
This application chart is for reference purposes only. For fitment of your particular application please contact the Advanced Sleeve Technical Service Department (440) 205-1055.
Advanced Sleeve Part # 3265FA (85-87mm) 1999-09 Wiseco Top End Kit Part # PK1036 PK1037 PK1038 PK1039 PK1040 PK1041 Wiseco Piston Part # 4628M08500 4628M08550 4628M08600 4628M08700 4628M08800 4667M08900

Make / Model

Honda ATV (2-Stroke) ATC250R
Honda ATV (4-Stroke) TRX400EX 11:1 Comp.

ATC250R TRX250R

3117FA (66mm) 1985-86 3223FA (66-72mm) 1985-86
PK1073 PK1074 PK1075 PK1076 PK1077 PK1078 PK1079 PK1080 PK1081 PK1082 PK1083
TRX400EX 440 Overbore 11:1 Comp. TRX400EX 12.5:1 Comp. TRX400 4x4 Foreman 8.2:1 Comp. TRX450 Foreman S 4x4 ES 9.5:1 Comp. TRX450R 10.5:1 Comp. TRX450R 11.5:1 Comp. TRX450R Big Bore 12.5:1 Comp. TRX450R 13.1:1 Comp. TRX450R 12:1 Comp. TRX450R 13.5:1 Comp. Kawasaki ATV (2-Stroke) KXT250 A1 Tecate 3-Wheeler only
3052FA (89mm) 1999-09 3052FA (89mm) 1999-09 3187FA (86-90mm) 1995-04 3409FA (90-93mm) 1998-04

4794M08900

PK1727 PK1728 PK1589 PK1590 PK1591 PK1592 PK1593 PK1066 PK1067 PK1068 PK1069 CK188
4669M08600 4669M08700 4825M09000 4825M09050 4825M09100 4825M09150 4825M09200 4848M09400 4848M09600 4849M09400 4849M09600 4889M09900
TRX250R Racers Choice TRX250R
3206FA (66-76mm) 1987-89 3221FA (66mm) 1987-89 3206FA (66-76mm) 1987-89

Odyssey 350 1985

3238FA (80-81mm) 1985-86
Honda ATV (4-Stroke) ATC200 E, X, M, Big Red ATC200S TRX200, 10.25:1 Comp. 1981-85 ATC200X TRX200SX Fat Cat 200, 12.:1 Comp. TRX250 EX 10.25:1 Comp. TRX300 10.25:1 Comp.

3257FA (65-66mm)

3466FA (94-97mm) 2004-05 3466FA (94-97mm) 2004-05 3530FA (98-100mm) 2004-05 3466FA (94-97mm) 2004-05 3542FA (98-100mm) 2006-09 3542FA (98-100mm) 2006-09 3139FA (70-72mm) 1984-85 3067FA (70-72mm) 1986-87 3158FA (67.4-69.5mm) 1987-88

PK1070

4851M09400

PK1413

4899M09600

PK1414 TBA

4905M09600
3257FA (65-66mm) 1986-88 3508FA (68.5-70mm) 2001-08 3373FA (74-77mm) 1988-00
439M07000 439M07050 439M07100 439M07150 439M07200 556M06740 556M06800 556M06850 556M06900 556M06950 PK1050 PK1051 PK1052 PK1053 4671M07600 4671M07650 4671M07700 4671M07750
TRX300EX 11:1 Comp. 1992-07

3373FA (74-77mm) 1992-09

ATC350X TRX350 10.5:1 Comp. TRX350 ES-E Rancher 4x4, 4x2, 12.5:1 Comp. TRX400EX 10:1 Comp.
3082FA (81-84mm) 85-89 3082FA (78.5-81.5mm) 85-89 3265FA (85-87mm) 1999-09
PK1439 PK1440 PK1441 PK1042 PK1043 PK1044 PK1045 PK1046 PK1026 PK1027 PK1028 PK1029 PK1030 PK1015 PK1016 PK1017 PK1442 PK1443 PK1444 PK1031 PK1032 PK1033 PK1034 PK1035

Tecate-4-Wheeler Only

Kawasaki ATV (4-Stroke) KLF300 Bayou KLF300 Bayou 4x4 KEF300 Lakota Sport KVF300 Prairie KVF300 Prairie 4x4 8.6:1 Comp. KFX400 12.2:1 Comp. KFX400 13.5:1 Comp. KFX400 440cc Big Bore Piston 12.5:1 Comp.
3348FA (76-79.5mm) 1986-04
3287FA (90-95.5mm) 2003-06 3287FA (90-95.5mm) 2003-06 3481FA (94-96mm) 2003-06
PK1659 PK1660 PK1661 PK1662 PK1663 CK144
4713M09000 4713M09200 4714M09000 4714M09200 4795M09450
Make / Model Advanced Sleeve Part # 3481FA (94-96mm) 2003-06 3522FA (96-98mm) 2007-09 3522FA (96-98mm) 2007-09 3398FA (80-82mm) Wiseco Top End Kit Part # PK1664 CK145 4973M09600 4973M09800 4974M09600 4974M09800 4782M08000 4782M08050 4782M08100 4782M08200 4897M08500 4897M08700 Wiseco Piston Part # 4796M09450

4962M08000

4963M08000

3438FA (50-54mm) All
PK1665 PK1666 PK1667 PK1668 PK1669 PK1099 PK1100 PK1101 PK1102 PK1103 PK1104 PK1105
826M04100 826M04150 826M04200 826M04250 826M04300 673M05000 673M05025 673M05050 673M05075 673M05100 673M05150 673M05200
LT-Z400 12.2:1 Comp. 2003-09 LT-Z400 13.5:1 Comp. 2003-09 LT-Z400 440cc Big Bore Piston 12.5:1 Comp., 2003-09 LT-Z400 440cc Big Bore Piston 13.5:1 Comp., 2003-09 LT-R450 11:7:1 Comp. LT-R:1 Comp.
3287FA (90-94.5mm) 2000-09 3287FA (90-94.5mm) 2000-09 3481FA (94-96mm) 2000-09 3481FA (94-96mm) 2000-09 3515FA (95.5-98mm) 2006-09 3515FA (95.5-98mm) 2006-09
4382M06600 4382M06650 4382M06700 4382M06750 4382M06800 4382M06600 4382M06650 4382M06700 4382M06750 4382M06800 4713M09000 4713M09200 4714M09000 4714M09200 4795M09450

4796M09450

4911M09550 4911M09800 4912M09550 4912M09800
Make / Model Advanced Sleeve Part # 3100FA (66mm) 1988-06 3270FA (66-74mm) 1988-06 Wiseco Top End Kit Part # PK1089 PK1090 PK1091 PK1092 PK1093 PK1094 PK1095 PK1096 PK1097 PK1098 PK1780 PK1781 PK1782 PK1783 PK1784 PK139 PK140 PK144 PK141 PK145 PK142 PK143 PK146 PK147 PK148 PK149 PK150 PK151 PK152 Wiseco Piston Part # 573M06600 573M06625 573M06650 573M06675 573M06700 573M06725 573M06750 573M06775 573M06800 573M06825 515M06800 515M06850 515M06900 515M06950 515M07000 513M06400 513M06425 513M06450 513M06475 513M06500 513M06525 513M06550 513M06600 513M06625 513M06650 795M06400 795M06450 795M06500 795M06550 795M06600 842M06400 842M06425 842M06450 842M06500 842M06550
Advanced Sleeve Part # 3428FA (95-97mm) 2004-09 3428FA (95-97mm) 2004-09 3428FA (95-97mm) 2004-09 3489FA (98-100mm) 2004-09 3428FA (95-97mm) 2004-09 3428FA (95-97mm) 2004-09 3191FA (95-97mm) 1998-01 3192FA (101mm) 1998-01 3191FA (95-97mm) 1998-01 3347FA (100-102mm) 2001-08 3347FA (100-102mm) 2001-08 3347FA (100-102mm) 2001-08 3347FA (100-102mm) 2001-08 3347FA (100-102mm) 2001-08 3347FA (100-102mm) 2001-08 3540FA (102-105mm) 2006-09 3540FA (102-105mm) 2006-09 3540FA (102-105mm) 2006-09 3540FA (102-105mm) 2006-09 Wiseco Top End Kit Part # PK1071 PK1072 CK189 PK1064 PK1065 Wiseco Piston Part # 4865M09500 4865M09600 4906M09800 4835M09500 4835M09600 4865M09500 4865M09600 4906M09800
Yamaha ATV (2-Stroke) YFS200 Blaster thru 2006
Yamaha ATV (4-Stroke) YFZ450 12:1 Comp. 2004-07 YFZ450 13:1 Comp. 2004-07 YFZ450 11.4:1 Comp. 2006-07

Tri Z 250 1985-89

3145FA (68-74mm) 1985-89

YFZ350 Banshee thru 2007

3061FA (64mm) 1987-07 3214FA (64-72mm) 1987-07

YFZ450 12.4:1 Com. 2006-07 YFZ450 RACE ONLY 14:1 Comp. YFM600 Grizzly STD Comp. 1998-01 YFM600 Grizzly 10.75:1 Comp. 1998-01 YFM600 Grizzly 11.5:1 Comp. 1998-01 YFM660F Grizzly 2002-08 Rhino 2004-07 9.9:1 Comp. YFM660R Raptor 2001-08 9.9:1 Comp. 2001-05 YFM660R Grizzly 2001-06 Raptor 2002-06 Rhino 2005-06 11:1 Comp. YFM660R Raptor 11:1 Comp. 2001-06 YFM660F Grizzly 2005-06 Rhino 2005-06 Big Bore 11:1 Comp. YFM660R Raptor Big Bore 11:1 Comp., 2001-05 YFM700 Raptor 9.2:1 Comp. 2006-Grizzly 2007-Rhino 2008-09 9.2:1 Comp. YFM700 Raptor 11:1 Comp. 2006-Grizzly 2007-Rhino 2008-09 11:1 Comp.
4835M09500 4835M09600 4929M09500

PK1057 PK1058 PK1059

4797M09500 4797M09600 4797M09700 4607M10100
YFZ350 Banshee Long Rod Kit (+5mm) Racers Choice thru 2007
Racers Choice HP Series YFZ350 Banshee thru 2007
3061FA (64mm) 1987-07 3214FA (64-72mm) 1987-07 3061FA (64mm) 1987-07 3214FA (64-72mm) 1987-07
4596M09500 4596M09600 PK1435 PK1436 PK1437 PK1438 PK1431 PK1432 PK1433 PK1434 PK1112 PK1113 PK1114 PK1060 PK1061 PK1062 PK1115 4966M10000 4966M10050 4966M10050 4966M10200 4966M10000 4966M10050 4966M10100 4966M10200 4737M10000 4737M10050 4737M10100 4737M10200 4737M10000 4737M10050 4737M10100 4811M10200
Yamaha ATV (4-Stroke) YFM, YTM 200 3450FA YFM, DXT (67-69mm) Moto-4 10.25:1 Comp., 1984-88 YTM, YFM 225 3143FA Moto-4 (70-72mm) 10.25:1 Comp., 1984-88 1984-89 YFM250 Timberwolf 3315FA YFB250 Bear Tracker (71-72mm) 8.7:1 Comp. Raptor 250 3566FA 9.5:1 Comp., 2008-09 (74-76mm) Raptor 250 3566FA (74-76mm) 10.5:1 Comp., 2008-09 Raptor YFM25RX 3567FA 11:1 Comp., 2008-09 (81mm) YFM350 XT Warrior thru 04 3107FA Raptor 350 2005-07 (83-85mm) YFM350 WT Big Bear thru 99 BW350T 1999 Moto-10.25:1 Comp. 3237FA Kodiak 400 1993-99 Big Bear 2000-05 (83-84.5mm) 8.6:1 Comp.
4292M06700 4292M06750 4292M06800 4312M07000 4312M07050 4312M07100 4675M07100 4675M07150 4675M07200 4950M07400 4950M07600 4951M07400 4951M07600 4958M08100 4419M08300 4419M08350 4419M08400

PK1054 PK1055 PK1056

PK1063

4811M10200

PK1415 PK1416 PK1419 PK1420 PK1417 PK1418 PK1421 PK1422
4902M10200 4902M10300 4902M10200 4902M10300 4903M10200 4903M10300 4903M10200 4903M10300

PK1018 PK1019 PK1020

PK1777 PK1778 PK1779

838M04750 CR125 2003
PK1214 PK1215 PK1216 PK1217 PK1218
833M04750 833M04800 833M04850 833M04950 833M05050 518M05400 518M05450 518M05500 518M05550 518M05600 553M05400 553M05450 553M05500 553M05550 553M05600 564M05400 564M05450 564M05500 564M05550 564M05600

CR125 1985-86

CR125 Racers Choice GP Style 2004 CR125 Racers Choice GP Style 2005-07 CRCR125 2005-07 CR250R 1978-80
PK1265 PK1266 PK1267 PK1268 PK1394 PK1395 PK1449 PK1396 PK1397 PK1398 PK1721
676M05400 676M05450 676M05500 676M05600 841M05400 841M05600 841M05700 841M05400 841M05600 841M05700 840M05400 840M05600 859M05400

CR125 1987

3128FA (54-60mm) 1987-88

CR125 1988-89

3128FA (54-60mm) 1987-88 3131FA (54-55mm) 1989
PK1655 PK1656 PK1658 PK1722 PK1723 PK1716 PK1717 PK1718 PK1719 PK1720

PK1393

431M07000 431M07025 431M07050 431M07075 431M07100 431M07125 431M07150 431M07200
Make / Model Advanced Sleeve Part # 3193FA (66mm) 1981-83 Wiseco Top End Kit Part # Wiseco Piston Part # 466M06600 466M06650 466M06700 466M06750 466M06800 526M06600 526M06625 526M06650 526M06675 526M06700 526M06725 526M06750 526M06800 526M06600 526M06625 526M06650 526M06675 526M06700 526M06725 526M06750 526M06800 614M06640 614M06700 614M06750 614M06800 614M06850
Advanced Sleeve Part # Wiseco Top End Kit Part # Wiseco Piston Part # 802M06640
Honda (2-Stroke) CR250R 1981-83

CR250 1984

3385FA (66-76MM) 1984

CR250 1984-85

CR250 1986-89

CR250 1990-91

3057FA (66.4-68.5MM) 1986 3129FA (66.4-68.5MM) 1987 3130FA (66.4-68.4MM) 1988 3132FA (66.4-68.5MM) 1989 3133FA (66.4-68.5MM) 1990-91
PK1073 PK1074 PK1075 PK1076 PK1077 PK1078 PK1079 PK1080 PK1243 PK1244 PK1245 PK1246 PK1247
Honda (2-Stroke) CR250 3361FA Racers Choice Single Ring (66.4-68.5MM) 2002-04 2002-04 CR250 3361FA 2002-04 (66.4-68.5MM) 2002-04 CR250 Electra Coated 3497FA 2005-07 (66.4-68.5MM) 2005-07 CR500 3283FA 1984-89 (89-94mm) 1985-86 3278FA (89-94mm) 1987-88 3358FA (89-89.5mm) 1989-02 CR500 3358FA 1990-01 (89-89.5mm) 1989-02

PK1195 PK1196 PK1197 PK1381
801M06640 801M06750 801M06850 860M06640
554M08900 554M08950 554M09000 554M09050 554M09100
636M08900 636M08925 636M08950 636M08975 636M09000 636M09050 636M09100 4828M03900 4828M03950 4828M04000 4828M04050 4828M04100 4885M05000 4885M05200 4798M03900 4798M03950 4798M04000 4798M04050 4798M04100 4798M03900 4798M03950 4798M04000 4798M04050 4798M04100 4665M04800 4665M04850 4665M04900 4665M04950 4665M04800 4665M04850 4665M04900 4665M04950 4666M05350 4666M05400 4666M05450 4666M05500 4773M05800
Honda (4-Stroke) Z50R 11:1 Comp. 1982-87

3447FA (39-41mm) 1982-99

CR250 1992-96
CR250 Racers Choice Single Ring 1997-01

CR250 1997-01

3318FA (66.4-68.5MM) 1992 3134FA (66.4-68.5MM) 1993 3335FA (66.4-68.5MM) 1994 3103FA (66.4-68.5MM) 1995-96 3220FA (66.4-68.5MM) 1997-98 3280FA (66.4-68.5MM) 1999-00 3330FA (66.4-68.5MM) 2001 3220FA (66.4-68.5MM) 1997-98 3280FA (66.4-68.5MM) 1999-00 3330FA (66.4-68.5MM) 2001
PK1248 PK1249 PK1250 PK1251 PK1252 PK1128 PK1129 PK1130 PK1131 PK1132
614M06640 614M06700 614M06750 614M06800 614M06850 614M06640 614M06700 614M06750 614M06800 614M06850
XR50 10.5:1 Comp. 1988-03 XR50 11:1 Comp. 1988-08
3447FA (39-41mm) 2000-03 3447FA (39-41mm) 2000-03
CRF50F 11:1 Comp. 2004-09

3447FA (39-41mm) 2004-09

XR80 9.7:1 Comp. 1979-91 XR80 1992-03 CRF80F 2004-09 9.7:1 Comp. XR100 1992-03 9.4:1 Comp.
3374FA (47.5-50mm) 1979-03 3374FA (47.5-50mm) 1979-03 3426FA (53-55mm) 1992-03 3078FA (58mm) 1992-03 3426FA (53-55mm) 2004-09 3078FA (58mm) 2004-09

PK1594

768M06640
PK1277 PK1278 PK1279 PK1280 PK1225 PK1226 PK1227 PK1228 PK1229 PK1230 PK1231 PK1232
PK1168 PK1169 PK1170 PK1171 PK1172
702M06640 702M06700 702M06750 702M06800 702M06850
XR100 Big Bore 12:1 Comp. 1985-03 CRF100F 9.4:1 Comp. 2004-09 CRF100F 12:1 Comp. 2004-09
PK1229 PK1230 PK1231 PK1232
4666M05350 4666M05400 4666M05450 4666M05500 4773M05800
Make / Model Advanced Sleeve Part # 3524FA (66-68mm) 2007-09 3524FA (66-68mm) 2007-09 3120FA (73-77mm) 1986-04 Wiseco Top End Kit Part # PK1427 PK1428 PK1429 PK1430 PK1219 PK1220 PK1221 PK1222 PK1223 PK1224 PK1219 PK1220 PK1221 PK1222 PK1223 PK1224 PK1236 Wiseco Piston Part # 4915M06600 4915M06800 4924M06600 4924M06800 4466M07300 4466M07350 4466M07400 4466M07550 4466M07700 4466M07800 4466M07300 4466M07350 4466M07400 4466M07550 4466M07700 4466M07800 4829M07800

Advanced Sleeve Part # 3112FA (89-94mm) 1978-82 Wiseco Top End Kit Part # PK1733 PK1734 PK1735 PK1736 PK1737 Wiseco Piston Part # 4117M08900 4117M08950 4117M09000 4117M09100 4117M09500 4163M08900 4163M08950 4163M09000 4117M08900 4117M08950 4117M09000 4117M09100 4117M09500 4163M08900 4163M08950 4163M09000 4366M09700 4366M09750 4366M09800 4366M10000
Honda (4-Stroke) CRF150R 11.7:1 Comp. 2007-09 CRF150R 2007-09 XR250 10.5:1 Comp. 1981-04
Honda (4-Stroke) XR500 10.5:1 Comp. 1979-82
XR500 12:1 Comp. 1979-82 XL500 10.5:1 Comp. 1979-82
XRL250 10.5:1 Comp. 1991-96

3120FA (73-77mm) 1986-04

CRF250X 12.9:1 Comp. 2004-09 CRF250X 13.5:1 Comp. 2004-09 CRF250R 12.9:1 Comp. 2004-07 CRF250R 13.5:1 Comp. 2004-07 XR400 10:1 Comp. 1996-04
3523FA (78-80mm) 2004-08 3523FA (78-80mm) 2004-08 3523FA (78-80mm) 2004-08 3523FA (78-80mm) 2004-08 3265FA (85-87mm) 1996-04
XL500 12:1 Comp. 1979-82 XR600R Radial Head 11:1 Comp. 1985-01

PK1240

4852M07800 XR650L 10.25:1 Comp. 1996-08 XR650R 10:1 Comp. 2000-07

PK1236

4829M07800

4852M07800

XR400 11:1 Comp. 1996-04

3265FA (85-87mm) 1996-04

XROverbore 11:1 Comp., 1996-04 XROverbore 12.5:1 Comp., 1996-04 CRF450R 11.5:1 Comp. 2002-03 CRF450R 12:1 Comp. 2002-08 CRF450R 12.5:1 Comp. 2002-08
CRF450R 13:1 Comp. 2002-08 CRF450R 13.5:1 Comp. 2002-08
3052FA (89mm) 1996-04 3052FA (89mm) 1996-04 3357FA (96-97mm) 2002-08 3357FA (96-97mm) 2002-08 3357FA (96-97mm) 2002-08 3467FA (98-99.5mm) 2002-08 3357FA (96-97mm) 2002-08 3357FA (96-97mm) 2002-08
PK1031 PK1032 PK1033 PK1034 PK1035 PK1036 PK1037 PK1038 PK1039 PK1040 PK1041
4606M08500 4606M08550 4606M08600 4606M08700 4606M08800 4628M08500 4628M08550 4628M08600 4628M08700 4628M08800 4667M08900
XR650R 11:1 Comp. 2000-07
3112FA (89-94mm) 1978-82 3112FA (89-94mm) 1978-82 3226FA (95mm) 1978-82 3112FA (89-94mm) 1978-82 3102FA (97-99mm) 1991-00 3004FA (100-102mm) 1988-90 3359FA (100-103mm) 1993-08 3273FA (100mm) 2000-08 3274FA (102-102.5mm) 2000-08 3273FA (100mm) 200-08 3274FA (102-102.5mm) 2000-08 3423FA (41-43mm) 2003-06 PK1665 PK1666 PK1667 PK1668 PK1669
4562M10000 4562M10100 4562M10241 4715M10000 4715M10240

4716M10000 4716M10240

Kawasaki (2-Stroke) KDX50 2003-06

PK1732 CK140 PK1355

4794M08900 KX60 1983-03 4753M09600 3142FA (43-44.5mm) 2003-06

PK1365

4820M09600

PK1233 PK1234 PK1235

4755M09600 4755M09800 4755M09900

PK1367

4822M09600

PK1388

4823M09600
KX65 3402FA Racers Choice Single Ring (44.5-46.5mm) 2002-09 2000-09 KX65 3402FA 2000-09 (44.5-46.5mm) 2002-09 KX80 3135FA 1979-83 (48-50.5mm) 1978-79 3040FA (48-50.5mm) 1980-82 KDX80 3135FA 1980-82 (48-50.5mm) 1980-82 3140FA KX80 1984-85 (48-50mm) 1984 3368FA (48-49mm) 1985

826M04100 826M04150 826M04200 826M04250 826M04300 648M04300 648M04350 648M04400 648M04500 861M04450

PK1177 PK1178 PK1179

752M04450 752M04500 752M04650 446M04800 446M04850 446M04900
446M04800 446M04850 446M04900 514M04800 514M04850 514M04900
Make / Model Advanced Sleeve Part # 3255FA (48-50.5mm) 1983-88 3042FA (48-50mm) 1986-87 3046FA (48-50mm) 1988-90 3049FA (48mm) 1991-94 3326FA (48-50mm) 1995-97 3267FA (48-50.5mm) 1998-00 3296FA (48.5-50.5mm) 2001-09 Wiseco Top End Kit Part # Wiseco Piston Part # 514M04800 514M04850 514M04900 539M04800 539M04850 539M04900 644M04800 644M04850 644M04900 644M05000 644M04800 644M04850 644M04900 644M05000
Advanced Sleeve Part # 3048FA (56-57mm) 1990-91 3167FA (54-55mm) 1992 3168FA (54-55mm) 1993 3170FA (54-56mm) 1994 3170FA (54-56mm) 1994 3336FA (54-55mm) 1995 3331FA (54-56mm) 1996-97 3337FA (54-56mm) 1998-99 3337FA (54-56mm) 1998-99 3264FA (54-56mm) 2000 3356FA (54-56mm) 2001 3390FA (54-56mm) 2002 3431FA (54-56mm) 2003 3336FA (54-55mm) 1995 3331FA (54-56mm) 1996-97 3337FA (54-56mm) 1998-99 3264FA (54-56mm) 2000 3356FA (54-56mm) 2001 3390FA (54-56mm) 2002 3431FA (54-56mm) 2003 3356FA (54-56mm) 2001 3390FA (54-56mm) 2002 3468FA (54-56mm) 2004-06 Wiseco Top End Kit Part # PK1749 PK1750 PK1751 Wiseco Piston Part # 603M05600 603M05650 603M05700 616M05400 616M05450 616M05500 626M05400 626M05450 626M05500 640M05400 640M05450 640M05500 640M05403 640M05450 640M05500 652M05400 652M05450 652M05500 652M05600
Kawasaki (2-Stroke) KDX80 1983-88 KX80 1986-87 KX80 1988-90
Kawasaki (2-Stroke) KX KX KX KX 125 A Cylinder 1994 KX 125 B Cylinder 1994 KX125 1995-97

KX80 1991-97

PK1296 PK1297 PK1298 PK1299 PK1300 PK1301 PK1302 PK1303

PK1752 PK1753 PK1754

KX80 1988-00

KX85 2001

KX85 3296FA Racers Choice Single Ring (48.5-50.5mm) 2001-09 2001-09 3296FA KX85 2001-09 (48.5-50.5mm) 2001-09 All 100s 1974-82 KE100 1986-00 3137FA (49.5-53mm) 1974-79 3538FA (49.5-53mm) 1986-95 3171FA (52.5-54mm) 1995-97 3545FA (52.5mm) 1998-05 3248FA (52.5-54mm) 2006-09 3138FA (56-56.5) 1983-84 3041FA (56-57mm) 1985-86 3041FA (56-57mm) 1985-86 3157FA (56-56.5mm) 1987 3159FA (56-56.5mm) 1988 3162FA (56-56.5mm) 1989 3048FA (56-57mm) 1990-91
PK1150 PK1151 PK1152 PK1153 PK1187 PK1188 PK1189 PK1190 PK1762
644M04800 644M04850 644M04900 644M05000 782M04850 782M04900 782M04950 782M05050 862M04850

KXKX125 1999-00

PK1755 PK1756 PK1608 PK1609
719M05400 719M05600 741M05400 741M05600
PK1187 PK1188 PK1189 PK1190
782M04850 782M04900 782M04950 782M05050 369M04950 369M05000 369M05050

KX125 2001-02

KX500 1989-90

3161FA (86-89.5mm) 1989-04

KX250 1987

KX500 1991-04

KX250 1988-89

KDX250 1991-94 KX250 1990-91

KX250 1992

3160FA (67.4-69.5mm) 1988 3163FA (67.4-69.5mm) 1989 3071FA (67.4-69.5mm) 1991-94 3164FA (67.4-69.5mm) 1990 3165FA (67.4-69.5mm) 1991 3166FA (66.4-68.5mm) 1992 3169FA (66.4-68.5mm) 1993 3322FA (66.4-68.5mm) 1994 3222FA (66.4-68.5mm) 1995 3292FA (66.4-68.5mm) 1996 3338FA (66.4-68.5mm) 1997 3289FA (66.4-68.5mm) 1998-99 3407FA (66.4-68.5mm) 2000-01
PK1757 PK1758 PK1759 PK1760 PK1761
PK1624 PK1625 PK1626 PK1627 PK1628 PK1629 PK1630 PK1631 PK1632 PK1633
Kawasaki (4-Stroke) KLX110 11:1 Comp. 2002-09 KX250F 13.1:1 Comp. 2004-05 KX250F 14.1:1 Comp. 2004-05 KX250F 13.5:1 Comp. 2006 KX250F 13.5:1 Comp. 2007-09 KX250F 14:1 Comp. 2007-09 KLX300 11:1 Comp. 1997-06 KLX400 12.2:1 Comp. 2003-06 KLX400 13.5:1 Comp. 2003-06 KLX400 12.5:1 Comp. 2006-08 KLX400 13.5:1 Comp. 2003-06 KX450F 12:1 Comp. 2006-08 KX450F 13:1 Comp. 2006-08
3378FA (53-58mm) 2002-09 3507FA (77-79mm) 2004-08 3507FA (77-79mm) 2004-08 3507FA (77-79mm) 2004-08 3507FA (77-79mm) 2004-08 3507FA (77-79mm) 2004-08 3451FA (78-80mm) 1997-06 3287FA (90-92mm) 2003-06 3287FA (90-92mm) 2003-06 3481FA (94-95.5mm) 2003-06 3481FA (94-95.5mm) 2003-06 3525FA (96-98mm) 2006-08 3525FA (96-98mm) 2006-08 PK1237 PK1238 PK1239

PK1620 PK1621 PK1622

PK1596

4904M07700

KX250 1993

KX250 1994-00

PK1284 PK1285 PK1286 PK1287 PK1288 PK1289 PK1290 PK1291 PK1292 PK1293 PK1294 PK1295
617M06640 617M06700 617M06750 617M06850 617M06640 617M06700 617M06750 617M06850 617M06640 617M06700 617M06750 617M06850

PK1597

4920M07700

PK1598

4927M07700
4630M07800 4630M08000 PK1659 PK1660 PK1661 PK1662 PK1663 CK144 PK1664 CK145 PK1403 PK1404 PK1405 PK1406 4713M09000 4713M09200 4714M09000 4714M09200 4795M09450
4900M09600 4900M09800 4901M09600 4901M09800
Make / Model Advanced Sleeve Part # 3519FA (45-47mm) 2003-06 3488FA (47mm) 2004-07 3077FA (54.25mm) 1993-94 3485FA (54mm) 2001-03 3376FA (64-65mm) 1998-02 3256FA (67.5-68.5mm) 1996-97 3244FA (72-73.5mm) 1998 3252FA (78-78.5mm) 1996-99 3252FA (78-78.5mm) 1996-99 3269FA (78-78.5mm) 1998-02 3539FA (95-97mm) 2000-07 3539FA (95-97mm) 2000-07 3423FA (41-43mm) 1996-06 PK1665 PK1666 PK1667 PK1668 PK1669 Wiseco Top End Kit Part # Wiseco Piston Part # 746M04500 746M04700 PK1639 PK1644 855M04700 855M05200 627M05425
Advanced Sleeve Part # 3529FA (52mm) 2002-09 3171FA (52.5-54mm) 2003-05 3121FA (54mm) 1982-83 Wiseco Top End Kit Part # PK1210 Wiseco Piston Part # 806M05200
KTM (2-Stroke) 65 SX/ XC 1999-SX/ XC 2003-SX 1987-SX 2001-MXC 1998-02

Suzuki (2-Stroke) RM85 Racers Choice Super Mini 2002-09 RM100 2003-05 RM125 1981-84

PK1154 PK1155 PK1156

786M05400 786M05600 770M06400 770M06450 770M06500 770M06600 694M06750 694M06800 694M06850 712M07200 712M07250 712M07300 747M07800 747M07900 748M07800 748M07900 748M07800 748M07900 RM3151FA (54-55mm) 1989 PK1308 PK1309 PK1310 PK1311 PK1312 PK1313 PK1314 PK1315 PK1316 PK1317 PK1318 PK1319 PK1320 PK1321 PK1322 RM125 1985-86 3125FA (54mm) 1986
250 SX/ EXC/ MXC 1996-1996-SX 1996-EXC 1998-SX 1998-02 KTM (4-Stroke) 520 SX/ EXC 2000-SX / EXC 2003-06 11:1 Comp. 520 EXC 2000-EXC 2003-06 12.5:1 Comp. Suzuki (4-Stroke) JR50 1978-06

PK1765

RM125 1987

PK1636

RM125 1988
3146FA (54-55.5mm) 1987 2398FA (54-62mm) 1987 3265FA (54-55.5mm) 1988
651M05250 651M05300 651M05450 511M05400 511M05450 511M05500 511M05550 511M05600 519M05400 519M05450 519M05500 519M05550 519M05600 557M05400 557M05450 557M05500 557M05550 557M05600 568M05400 568M05450 568M05500 568M05550 568M05600 641M05400 641M05450 641M05500 641M05550 641M05600 641M05400 641M05450 641M05500 641M05550 641M05600 641M05400 641M05450 641M05500 641M05550 641M05600

PK1637 PK1638

4731M09500 4731M09700 4732M09500 4732M09700

RM125 1990

3152FA (54-55.5mm) 1990
RM125 1991-96 826M04100 826M04150 826M04200 826M04250 826M04300 861M04450 RM125 1997-99
RM65 Racers Choice 2003-06 RM65 2003-06 RM80 1986-87
3402FA (44.5-46.5mm) 2003-06 3402FA (44.5-46.5mm) 2003-06 3262FA (47.5-53mm) 1986-87

PK1177 PK1179

752M04450 752M04650 542M04750 542M04800 542M04850 542M04900 542M04950 567M04750 567M04800 567M04850 567M04900 567M04950 645M04750 645M04775 645M04800 645M04825 645M04850 806M04800 806M04850 806M04900 806M05000
RM125 Racers Choice GP Style 1999-03

RM80 1988

3434FA (47.5-51.5mm) 1988

RM80 1991-01

3111FA (47.5-51.5mm) 1991-01
RM125 Racers Choice Flat Top Conversion 1999-03

RM85 2002-09

3394FA (48-50mm) 2002-09
PK1206 PK1207 PK1208 PK1209

RM125 2000-03

3045FA (45-55mm) 1991-92 3154FA (54-56mm) 1993 3156FA (54-56mm) 1994-96 3254FA (54-56mm) 1997 3299FA (54-56mm) 1998-99 3299FA (54-56mm) 1998-99 3425FA (54-56mm) 2000-03 3299FA (54-56mm) 1998-99 3425FA (54-56mm) 2000-03 3425FA (54-56mm) 2000-03
PK1137 PK1138 PK1139 PK1140 PK1141
641M05400 641M05450 641M05500 641M05550 641M05600 764M05400 764M05600

PK1774 PK1773

755M05400 755M05600
PK1180 PK1181 PK1182 PK1183 PK1184
754M05400 754M05450 754M05500 754M05550 754M05600
Make / Model Advanced Sleeve Part # 3501FA (54-56mm) 2004-09 3501FA (54-56mm) 2004-09 3400FA (67-68.5mm) 1981 Wiseco Top End Kit Part # PK1410 PK1411 PK1412 PK1377 PK1378 Wiseco Piston Part # 836M05400 836M05600 836M05800 835M05400 835M05600 405M06700 405M06750 405M06800 405M06850 405M06900 485M07000 485M07050 485M07100 485M07150 485M07200 558M06700 558M06750 558M06800 558M06850 558M06900 PK1142 PK1143 PK1144 PK1145 PK1323 PK1324 PK1325 PK1326 PK1327 PK1328 PK1329 PK1330 PK1331 PK1332 PK1333 PK1334 642M06700 642M06750 642M06800 642M06900 642M06700 642M06750 642M06800 642M06900 642M06700 642M06750 642M06800 642M06900 642M06700 642M06750 642M06800 642M06900

Advanced Sleeve Part # 3306FA (66.4-68.5mm) 2001 3503FA (66.4-68.5mm) 2002 3397FA (66.4-68.5mm) 2003 3504FA (66.4-68.5mm) 2004-07 3207FA (67-68.5mm) 1989-90 3207FA (67-68.5mm) 1989-90 3153FA (67-68.5mm) 1991-92 3153FA (67-68.5mm) 1991-92 3088FA (67-68.5mm) 1993-98 3088FA (67-68.5mm) 1993-98 3088FA (67-68.5mm) 1993-98 3268FA (67-68.5mm) 1999-00 3435FA (57-61mm) 2002-08 Wiseco Top End Kit Part # Wiseco Piston Part # 756M06640 756M06850
Suzuki (2-Stroke) RM125 Racers Choice 2004-09 RM125 2004-09 RM250 1977-81
Suzuki (2-Stroke) RM250 2000-02

RM250 2003-07

PK1211 PK1212 PK1213
823M06640 823M06700 823M06750

RM250 1982-85

3123FA (70-75mm) 1984-85

RMX250 1989

RM250 1987-88

RM250 1989

3147FA (67-68.5mm) 1987 3150FA (67-68.5mm) 1988 3044FA (67-68.5mm) 1989-90 3044FA (67-68.5mm) 1989-90 3153FA (67-68.5mm) 1991-92 3153FA (67-68.5mm) 1991-92 3155FA (67-68.5mm) 1993 3290FA (67-68.5mm) 1994 3339FA (67-68.5mm) 1995 3155FA (67-68.5mm) 1993 3290FA (67-68.5mm) 1994 3339FA (67-68.5mm) 1995 3333FA (66.4-68.5mm) 1996 3340FA (66.4-68.5mm) 1997 3341FA (66.4-68.5mm) 1998 3342FA (66.4-68.5mm) 1999

RMX250 1990

RMX250 1991

RMX250 1992-93

RM250 1990
PK1142 PK1143 PK1144 PK1145 PK1323 PK1324 PK1325 PK1326 PK1327 PK1328 PK1329 PK1330 PK1331 PK1332 PK1333 PK1334
642M06700 642M06750 642M06800 642M06900 642M06700 642M06750 642M06800 642M06900 642M06700 642M06750 642M06800 642M06900 642M06700 642M06750 642M06800 642M06900

RM250 1991

RMX250 1994-95

RM250 1992-93

RMX250 1993-99
PK1335 PK1336 PK1337 PK1138 PK1339 PK1340 PK1341 PK1342
642M06700 642M06750 642M06800 642M06900 642M06700 642M06750 642M06800 642M06900

RM250 1994-95

PK1335 PK1336 PK1337 PK1138
642M06700 642M06750 642M06800 642M06900
Suzuki (4-Stroke) DRZ125 11:1 Comp. 2002-08

RM250 1993-95

PK1339 PK1340 PK1341 PK1342

RM250 1996-97

PK1776

681M06640

RMRM250 1999

PK1677

723M06640 723M06850 743M06640 743M06850

PK1775

DRZ250 11.5:1 Comp. 2002-06 DRZ250 11.5:1 Comp. 2002-06 RM-Z250 13.1:1 Comp. 2004-06 RM-Z250 14.1:1 Comp. 2004-06 DRZ400 12.2:1 Comp. 2000-09 DRZ400 13.5:1 Comp. 2000-09 DRZ400 440cc Big Bore Piston 12.5:1 Comp. 2000-09
3379FA (73-74mm) 2001-07 3382FA (80-81mm) 2001-08 3507FA (77-79MM) 2004-06 3507FA (77-79MM) 2004-06 3287FA (90-94.5mm) 2000-09 3287FA (90-94.5mm) 2000-09 3481FA (94-96mm) 2000-09 K1002
4815M05700 4815M05750 4815M05800 4815M05850 4815M05900 4815M06100 4776M07300

4777M08000

PK1237 PK1238 PK1239
4842M07700 4842M07900 4843M07700
PK1659 PK1660 PK1661 PK1662 PK1663
Make / Model Advanced Sleeve Part # 3481FA (94-96mm) 2000-09 K1003 3526FA (95.5-98mm) 2005-07 3526FA (95.5-98mm) 2005-07 3456FA (49-54mm) 1976 3272FA (49-54mm) 1977 3275FA (49-53mm) 1980 3093FA (48-49mm) 1984 Wiseco Top End Kit Part # PK1664 Wiseco Piston Part # 4796M09450
Advanced Sleeve Part # 3144FA (56mm) 1985 Wiseco Top End Kit Part # Wiseco Piston Part # 521M05600 521M05650 521M05700 521M05750 521M05800 582M05600 582M05650 582M05700 594M05600 594M05650 594M05700
Suzuki (4-Stroke) DRZ400 440cc Big Bore Piston 13.5:1 Comp., 2000-09 RMZ450 12:1 Comp. 2005-07 RMZ450 13:1 Comp. 2005-07 Yamaha (2-Stroke) YZ80 1976-80
Yamaha (2-Stroke) YZ125 1985
CK145 PK1399 PK1400 PK1386 PK1387
4869M09550 4869M09800 4870M09550 4870M09800

YZYZ125 1990-92

457M04900 457M04950 457M05000 457M05050 457M05100 YZ508M04800 508M04850 508M04900 508M04950 508M05000 520M04800 520M04850 520M04900 520M04950 520M05000 520M04800 520M04850 520M04900 520M04950 520M05000 569M04800 569M04850 569M04900 569M04950 569M05000 646M04700 646M04750 646M04800 646M04850 646M04900 767M05250 YZ125 1994-96

YZ80 1984

YZ80 1985

3412FA (48mm) 1985

YZYZ125 Racers Choice GP Style 1997-04

YZ80 1986-87

YZ80 1988-92
3304FA (48mm) 1986 3172FA (48-50mm) 1987-92 3172FA (48-50mm 1987-92
PK1705 PK1706 PK1707 PK1708 PK1709 PK1710 PK1711 PK1712 PK1713 PK1714

YZ80 1993-01

3177FA (47-49mm) 1993-01
YZ125 Racers Choice Flat Top Conversion 1997-04
YZ80 Racers Choice Super Mini 1993-01 YZ85 Racers Choice Super Mini 2002-09 YZ85 2002-09
3511FA (52-52.5mm) 1993-01 3372FA (52-52.5mm) 2002-09 3372FA (47.5-49mm) 2002-09 3482FA (56-62mm) 1982

PK1186

PK1343

767M05250

PK1202 PK1203 PK1204 PK1205

YZ125 1976-82

YZ125 1983

3319FA (56mm) 1983

805M04750 805M04800 805M04850 805M04950 435M05600 435M05650 435M05700 435M05750 435M05800 503M05600 503M05650 503M05700 503M05750 503M05800

YZ125 1998-00

YZ125 2001
3173FA (56-57.5mm) 1989 3175FA (56-57.5mm) 1990 3174FA (56-57.5mm) 1991 3443FA (56-57.5mm) 1992 3178FA (56-57.5mm) 1993 3182FA (54-56mm) 1994-95 3183FA (54-56mm) 1996-98 3183FA (54-56mm) 1996-98 3183FA (54-56mm) 1996-98 3217FA (54-56mm) 1999-01 3422FA (54-56mm) 2002 3441FA (54-56mm) 2003-04 3183FA (54-56mm) 1996-98 3217FA (54-56mm) 1999-01 3422FA (54-56mm) 2002 3441FA (54-56mm) 2003-04 3183FA (54-56mm) 1996-98 3217FA (54-56mm) 1999-01 3217FA (54-56mm) 1999-01 3422FA (54-56mm) 2002

PK1801 PK1802 PK1803 PK1700 PK1701 PK1702 PK1703
629M05600 629M05650 629M05700 647M05400 647M05450 647M05500 647M05600

PK1804

693M05400 693M05600 765M05400 765M05600

762M05400 762M05600

PK1173 PK1174 PK1175 PK1176
726M05400 726M05450 726M05500 726M05600

YZ125 2002

PK1348 PK1349 PK1350 PK1351 PK1191 PK1192 PK1193 PK1194
726M05400 726M05450 726M05500 726M05600 797M05400 797M05450 797M05500 797M05600
Make / Model Advanced Sleeve Part # 3441FA (54-56mm) 2003-04 3506FA (54-56mm) 2005-09 3506FA (54-56mm) 2005-09 3371FA (64.5-65.5mm) 1990-00 3200FA (66.8-67.5mm) 1990-95 Wiseco Top End Kit Part # PK1344 PK1345 PK1346 PK1347 PK1390 PK1391 PK1392 Wiseco Piston Part # 797M05400 797M05450 797M05500 797M05600 846M05400 846M05600 846M05800 845M05400 845M05600 772M06450 772M06500 772M06550 772M06600 818M06680 818M06700 818M06750 818M06800 818M06850 452M07000 452M07050 452M07100 452M07150 452M07200 560M06800 560M06850 560M06900 560M06950 560M07000 605M06800 605M06850 605M06900 605M06950 605M07000
Advanced Sleeve Part # Wiseco Top End Kit Part # Wiseco Piston Part # 677M06800 677M06850 677M06900 677M07000
Yamaha (2-Stroke) YZ125 2003-04
YZ125 Racers Choice GP Style 2005-09 YZ125 2005-09 RT180 1990-98

WR200 1992-98

YZ250 1980-82
3295FA (70-76.5mm) 1980-81

YZ250 1983-87

3308FA (68-72mm) 1984
3176FA (68-72mm) 1992 3179FA (68mm) 1993 3181FA (68-70mm) 1994-95 3329FA (68-70mm) 1996 3344FA (68-68.5mm) 1997 3345FA (68-70mm) 1998 YZ250 3332FA 1999-01 (66.4-68.5mm) 1999-07 YZ250 3332FA Racers Choice Single Ring (66.4-68.5mm) 2002-09 1999-09 YZ250 3332FA (66.4-68.5mm) 2002-09 1999-09 WR250 1988-91 3346FA (68-72.5mm) 1989 3253FA (68-72.5mm) 1990 3260FA (68-72.5mm) 1991 3176FA (68-72mm) 1992 3179FA (68mm) 1993 3181FA (68-70mm) 1994-95 3329FA (68-70mm) 1996 3344FA (68-68.5mm) 1997 3345FA (68-70mm) 1998 3324FA (87-93mm) 1987-90
Yamaha (2-Stroke) YZ250 1992-98
742M06640 742M06850 PK1704 808M06640
PK1198 PK1199 PK1200 PK1201

YZ250 1989-91

YZ250 Racers Choice Single Ring 1992-998
3346FA (68-72.5mm) 1989 3253FA (68-72.5mm) 1990 3260FA (68-72.5mm) 1991 3176FA (68-72mm) 1992 3179FA (68mm) 1993 3181FA (68-70mm) 1994-95 3329FA (68-70mm) 1996 3344FA (68-68.5mm) 1997 3345FA (68-70mm) 1998
PK1695 PK1696 PK1697 PK1698 PK1699
804M06640 804M06700 804M06750 804M06850 605M06800 605M06850 605M06900 605M06950 605M07000

736M06800

WR250 1992-98
677M06800 677M06850 677M06900 677M07000

YZ490 1987-90

PK1817 PK1818 PK1819 PK1820 PK1821
546M08700 546M08750 546M08800 546M08850 546M08900 4840M04700 4840M04750 4840M04800 4840M05000 4840M05200