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Pistons and Top-End kits



PK1659
Wiseco
Top End Piston Kit 12.2:1 Compression 90.00mm Bore (STD) - For DVX KFX DRZ LTZ 400
Top End Piston Kit 12.2:1 Compression 90.00mm Bore (STD) - For DVX KFX DRZ LTZ 400

$253.95





PK1401
Wiseco
Top End Piston Kit 12.5:1 Compression - 77.00mm Bore (STD) - Fits 05-13 Yamaha WR250F & 05-07 YZ250F
Top End Piston Kit 12.5:1 Compression - 77.00mm Bore (STD) - Fits 05-13 Yamaha WR250F & 05-07 YZ250F

$266.95





PK1357
Wiseco
Top End Piston Kit 12.5:1 Compression - 95.00mm Bore (STD)
Top End Piston Kit 12.5:1 Compression - 95.00mm Bore (STD)

$311.95






PK1810
Wiseco
Top End Piston Kit 12.5:1 Compression - 95.00mm Bore (STD) - For 00-02 Yamaha YZ426F & WR426F
Top End Piston Kit 12.5:1 Compression - 95.00mm Bore (STD) - For 00-02 Yamaha YZ426F & WR426F

$257.95





PK1359
Wiseco
Top End Piston Kit 12.5:1 Compression - 95.00mm Bore (STD) - For 06-09 Yamaha YZ450F & 07-15 WR450F
Top End Piston Kit 12.5:1 Compression - 95.00mm Bore (STD) - For 06-09 Yamaha YZ450F & 07-15 WR450F

$305.95





PK1233
Wiseco
Top End Piston Kit 12.5:1 Compression - 96.00mm Bore (STD) - For 02-08 Honda CRF450R
Top End Piston Kit 12.5:1 Compression - 96.00mm Bore (STD) - For 02-08 Honda CRF450R

$328.95






PK1841
Wiseco
Top End Piston Kit 12.5:1 Compression - 96.00mm Bore (STD) - For 09-12 Kawasaki KX450F
Top End Piston Kit 12.5:1 Compression - 96.00mm Bore (STD) - For 09-12 Kawasaki KX450F

$291.95





PK1889
Wiseco
Top End Piston Kit 12.5:1 Compression - 96.00mm Bore (STD) - For 13-14 Kawasaki KX450F
Top End Piston Kit 12.5:1 Compression - 96.00mm Bore (STD) - For 13-14 Kawasaki KX450F

$281.95





PK1887
Wiseco
Top End Piston Kit 12.5:1 Compression - 96.0mm Bore (STD) - For 13-16 Honda CRF450R
Top End Piston Kit 12.5:1 Compression - 96.0mm Bore (STD) - For 13-16 Honda CRF450R

$298.95






PK1358
Wiseco
Top End Piston Kit 12.5:1 Compression - 97.00mm Bore (+2.00mm)
Top End Piston Kit 12.5:1 Compression - 97.00mm Bore (+2.00mm)

$342.95





PK1900
Wiseco
Top End Piston Kit 12.5:1 Compression - 97.00mm Bore (STD) - Fits Yamaha WR450F 16-18, YZ450F 14-15, YZ450FX 16-18
Top End Piston Kit 12.5:1 Compression - 97.00mm Bore (STD) - Fits Yamaha WR450F 16-18, YZ450F 14-15, YZ450FX 16-18

$257.95





PK1241
Wiseco
Top End Piston Kit 12.7:1 Compression - 77.00mm Bore (STD) - Fits 01-04 Yamaha WR250F & YZ250F
Top End Piston Kit 12.7:1 Compression - 77.00mm Bore (STD) - Fits 01-04 Yamaha WR250F & YZ250F

$270.95






PK1236
Wiseco
Top End Piston Kit 12.9:1 Compression - 78.00mm Bore (STD) - For 04-07 Honda CRF250R & 04-17 CRF250X
Top End Piston Kit 12.9:1 Compression - 78.00mm Bore (STD) - For 04-07 Honda CRF250R & 04-17 CRF250X

$270.95





PK1447
Wiseco
Top End Piston Kit 12:1 Compression - 89.00mm Bore (STD)
Top End Piston Kit 12:1 Compression - 89.00mm Bore (STD)

$324.95





PK1399
Wiseco
Top End Piston Kit 12:1 Compression - 95.50mm Bore (STD) - For 05-07 Suzuki RMZ450
Top End Piston Kit 12:1 Compression - 95.50mm Bore (STD) - For 05-07 Suzuki RMZ450

$288.95






PK1365
Wiseco
Top End Piston Kit 12:1 Compression - 96.00mm Bore (STD) - For 02-08 Honda CRF450R
Top End Piston Kit 12:1 Compression - 96.00mm Bore (STD) - For 02-08 Honda CRF450R

$288.95





PK1366
Wiseco
Top End Piston Kit 12:1 Compression - 96.00mm Bore (STD) - For 05-17 Honda CRF450X
Top End Piston Kit 12:1 Compression - 96.00mm Bore (STD) - For 05-17 Honda CRF450X

$296.95





PK1403
Wiseco
Top End Piston Kit 12:1 Compression - 96.00mm Bore (STD) - For 06-08 KX450F & 08-09 KLX450R
Top End Piston Kit 12:1 Compression - 96.00mm Bore (STD) - For 06-08 KX450F & 08-09 KLX450R

$297.95






PK1413
Wiseco
Top End Piston Kit 12:1 Compression - 96.00mm Bore (STD) - For 06-14 Honda TRX450R/ER
Top End Piston Kit 12:1 Compression - 96.00mm Bore (STD) - For 06-14 Honda TRX450R/ER

$309.95





PK1237
Wiseco
Top End Piston Kit 13.1:1 Compression - 77.00mm Bore (STD) - For 04-06 Kawasaki Suzuki
Top End Piston Kit 13.1:1 Compression - 77.00mm Bore (STD) - For 04-06 Kawasaki Suzuki

$265.95





PK1238
Wiseco
Top End Piston Kit 13.1:1 Compression - 79.00mm Bore (+2.00mm) - For 04-08 Kawasaki KX250F
Top End Piston Kit 13.1:1 Compression - 79.00mm Bore (+2.00mm) - For 04-08 Kawasaki KX250F

$307.95






PK1881
Wiseco
Top End Piston Kit 13.2:1 Compression - 96.00mm Bore (STD) - For 08-12 Suzuki RMZ450
Top End Piston Kit 13.2:1 Compression - 96.00mm Bore (STD) - For 08-12 Suzuki RMZ450

$311.95





PK1874
Wiseco
Top End Piston Kit 13.2:1 Compression - For 10-13 Honda CRF250R
Top End Piston Kit 13.2:1 Compression - For 10-13 Honda CRF250R

$245.95





PK1670
Wiseco
Top End Piston Kit 13.4:1 Compression - 77.00mm Bore (STD) - For 07-09 Suzuki RMZ250
Top End Piston Kit 13.4:1 Compression - 77.00mm Bore (STD) - For 07-09 Suzuki RMZ250

$268.95






PK1384
Wiseco
Top End Piston Kit 13.5:1 Compression - 77.00mm Bore (STD) - Fits 05-13 Yamaha WR250F, 05-07 YZ250F
Top End Piston Kit 13.5:1 Compression - 77.00mm Bore (STD) - Fits 05-13 Yamaha WR250F, 05-07 YZ250F

$305.95





PK1382
Wiseco
Top End Piston Kit 13.5:1 Compression - 77.00mm Bore (STD) - For 01-04 Yamaha YZ250F
Top End Piston Kit 13.5:1 Compression - 77.00mm Bore (STD) - For 01-04 Yamaha YZ250F

$311.95





PK1598
Wiseco
Top End Piston Kit 13.5:1 Compression - 77.00mm Bore (STD) - For 07-08 Kawasaki KX250F
Top End Piston Kit 13.5:1 Compression - 77.00mm Bore (STD) - For 07-08 Kawasaki KX250F

$262.95






PK1844
Wiseco
Top End Piston Kit 13.5:1 Compression - 77.00mm Bore (STD) - For 08-11 Yamaha YZ250F
Top End Piston Kit 13.5:1 Compression - 77.00mm Bore (STD) - For 08-11 Yamaha YZ250F

$275.95





PK1879
Wiseco
Top End Piston Kit 13.5:1 Compression - 77.00mm Bore (STD) - For 11-14 Kawasaki KX250F
Top End Piston Kit 13.5:1 Compression - 77.00mm Bore (STD) - For 11-14 Kawasaki KX250F

$266.95





PK1596
Wiseco
Top End Piston Kit 13.5:1 Compression - 77.00mm Bore (STD) - For 2006 Kawasaki KX250F
Top End Piston Kit 13.5:1 Compression - 77.00mm Bore (STD) - For 2006 Kawasaki KX250F

$268.95










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