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Pistons and Top-End kits



01.3410.C
Prox
ProX 05-07 RM-Z450 Piston Kit 12.0:1 (95.49mm)
ProX 05-07 RM-Z450 Piston Kit 12.0:1 (95.49mm)

$171.95





02.2020.100
Prox
ProX 80-87 RD350LC-YPVS Piston Ring Set (65.00mm)
ProX 80-87 RD350LC-YPVS Piston Ring Set (65.00mm)

$81.95





02.2020.250
Prox
ProX 80-87 RD350LC-YPVS Piston Ring Set (66.50mm)
ProX 80-87 RD350LC-YPVS Piston Ring Set (66.50mm)

$81.95






02.1406.025
Prox
ProX 82-01 CR500 Piston Ring Set (89.25mm)
ProX 82-01 CR500 Piston Ring Set (89.25mm)

$58.95





02.1406.125
Prox
ProX 82-01 CR500 Piston Ring Set (90.25mm)
ProX 82-01 CR500 Piston Ring Set (90.25mm)

$82.95





02.1406.150
Prox
ProX 82-01 CR500 Piston Ring Set (90.50mm)
ProX 82-01 CR500 Piston Ring Set (90.50mm)

$69.95






01.6249.C
Prox
ProX 98-16 KTM 200EXC Piston Kit (63.96mm)
ProX 98-16 KTM 200EXC Piston Kit (63.96mm)

$129.95





02.2319
Prox
ProX 99-22 YZ250 Piston Ring Set (66.40mm)
ProX 99-22 YZ250 Piston Ring Set (66.40mm)

$74.95





02.1075.150
Prox
ProX CRF70F 1.5 Ring Set
ProX CRF70F 1.5 Ring Set

$33.95






02.3180.000
Prox
ProX LT80/03-06 KFX80 Piston Ring Set (50.00mm)
ProX LT80/03-06 KFX80 Piston Ring Set (50.00mm)

$32.95





01.1495.050
Prox
ProX Piston Kit .50 Fits XR400R/TRX400EX
ProX Piston Kit .50 Fits XR400R/TRX400EX

$126.95





01.5513.100
Prox
ProX Piston Kit 10.2:1 93.00mm Fits 2003-2012 Polaris 500 Scrambler
ProX Piston Kit 10.2:1 93.00mm Fits 2003-2012 Polaris 500 Scrambler

$130.95






01.1339.C
Prox
ProX Piston Kit 13.5:1 (77.99mm) Fits 2004-2009 CRF250R / 2004-2017 CRF250X
ProX Piston Kit 13.5:1 (77.99mm) Fits 2004-2009 CRF250R / 2004-2017 CRF250X

$187.65





01.7393.B
Prox
ProX Piston Kit Forged Nikasil Cyl 71.95/STD Fits 13-16 Beta 300 RR 2T
ProX Piston Kit Forged Nikasil Cyl 71.95/STD Fits 13-16 Beta 300 RR 2T

$187.95





02.1227
Prox
ProX Piston Ring Set - 66.00mm Fits 2007+ CRF150R
ProX Piston Ring Set - 66.00mm Fits 2007+ CRF150R

$51.95






02.2113
Prox
ProX Piston Ring Set 47.50mm Fits YZ85 '02-21
ProX Piston Ring Set 47.50mm Fits YZ85 '02-21

$36.95





02.3122
Prox
ProX Piston Ring Set 48.00mm For Suzuki RM85 '02-21
ProX Piston Ring Set 48.00mm For Suzuki RM85 '02-21

$32.95





02.2281.125
Prox
ProX Piston Ring Set 67.25mm Fits YFS200 Blaster 1988-2006
ProX Piston Ring Set 67.25mm Fits YFS200 Blaster 1988-2006

$39.95






RE805M09500
Wiseco
Racers Elite Piston Kit 14.0:1 Compression - 95.00mm Bore (STD) - Fits Gas Gas, Husqvarna & KTM 450 models (2013-2024).
Racers Elite Piston Kit 14.0:1 Compression - 95.00mm Bore (STD) - Fits Gas Gas, Husqvarna & KTM 450 models (2013-2024).

$335.95





RE814M09600
Wiseco
Racers Elite Piston Kit 14.0:1 Compression - 96.00mm Bore (STD) - For 08-12 Suzuki RMZ450
Racers Elite Piston Kit 14.0:1 Compression - 96.00mm Bore (STD) - For 08-12 Suzuki RMZ450

$342.95





RE806M09600
Wiseco
Racers Elite Piston Kit 14.0:1 Compression - 96.00mm Bore (STD) - For 13-16 Honda CRF450R
Racers Elite Piston Kit 14.0:1 Compression - 96.00mm Bore (STD) - For 13-16 Honda CRF450R

$342.95






RE808M09600
Wiseco
Racers Elite Piston Kit 14.0:1 Compression - 96.00mm Bore (STD) - For 13-22 Suzuki RMZ450
Racers Elite Piston Kit 14.0:1 Compression - 96.00mm Bore (STD) - For 13-22 Suzuki RMZ450

$342.95





RE813M09600
Wiseco
Racers Elite Piston Kit 14.0:1 Compression - 96.00mm Bore (STD) - Honda CRF450R
Racers Elite Piston Kit 14.0:1 Compression - 96.00mm Bore (STD) - Honda CRF450R

$342.95





RE807M09600
Wiseco
Racers Elite Piston Kit 14.0:1 Compression - 96.00mm Bore (STD) - Kawasaki KX450F
Racers Elite Piston Kit 14.0:1 Compression - 96.00mm Bore (STD) - Kawasaki KX450F

$342.95






RE815M09700
Wiseco
Racers Elite Piston Kit 14.0:1 Compression - 97.00mm Bore (STD) - For 10-13 Yamaha YZ450F
Racers Elite Piston Kit 14.0:1 Compression - 97.00mm Bore (STD) - For 10-13 Yamaha YZ450F

$342.95





RE809M09700
Wiseco
Racers Elite Piston Kit 14.0:1 Compression - 97.00mm Bore (STD) - For 14-17 Yamaha YZ450F
Racers Elite Piston Kit 14.0:1 Compression - 97.00mm Bore (STD) - For 14-17 Yamaha YZ450F

$342.95





RE810M07680
Wiseco
Racers Elite Piston Kit 14.5:1 Compression - 76.80mm Bore (STD) - For 10-15 Honda CRF250R
Racers Elite Piston Kit 14.5:1 Compression - 76.80mm Bore (STD) - For 10-15 Honda CRF250R

$332.95






RE800M07680
Wiseco
Racers Elite Piston Kit 14.5:1 Compression - 76.80mm Bore (STD) - Honda CRF250R
Racers Elite Piston Kit 14.5:1 Compression - 76.80mm Bore (STD) - Honda CRF250R

$332.95





RE803M07700
Wiseco
Racers Elite Piston Kit 14.5:1 Compression - 77.00mm Bore (STD) - For 10-25 Suzuki RMZ250
Racers Elite Piston Kit 14.5:1 Compression - 77.00mm Bore (STD) - For 10-25 Suzuki RMZ250

$327.95





RE812M07700
Wiseco
Racers Elite Piston Kit 14.5:1 Compression - 77.00mm Bore (STD) - For 14-15 Yamaha YZ250F
Racers Elite Piston Kit 14.5:1 Compression - 77.00mm Bore (STD) - For 14-15 Yamaha YZ250F

$327.95










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