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Wiseco Forged 84.00mm Piston & Top End Gasket Kit (PK1779)
8.6:1 Compression Ratio Bore Oversize +1.00mm Non-Coated Includes high-quality piston ring(s), wrist pin(s), and circlips Designed and built for each specific 4-stroke powersports...$280.95$252.99 -
Wiseco Forged 83.50mm Piston & Top End Gasket Kit (PK1778)
8.6:1 Compression Ratio Bore Oversize +0.50mm Non-Coated Includes high-quality piston ring(s), wrist pin(s), and circlips Designed and built for each specific 4-stroke powersports...$280.95$252.99 -
Wiseco Forged 69.50mm Piston & Top End Gasket Kit for '01-08 TRX250EX (PK1441)
10.5:1 Compression Ratio Bore Oversize +0.50mm ArmorGlide Coating Complete piston kit includes pistons, rings, wrist pins, circlips and top-end gasket kit for one complete engine Designed and...$269.95$242.99 -
Wiseco Forged 71.50mm Piston & Top End Gasket Kit (PK1055)
8.7:1 Compression Ratio Bore Oversize +0.50mm 4-stroke Non-coated Complete piston kit includes pistons, rings, wrist pins, circlips and top-end gasket kit for one complete engine Optimized...$285.95$256.99 -
Wiseco Pro-Lite 81.00mm Piston & Top End Gasket Kit (SK1265)
Standard Bore Non-Coated Designed for all-purpose 2-stroke riding Engineered, forged, and machined in the USA Refreshed performance from the track to the trail Dedicated forging design for...$644.95$579.99 -
Wiseco Forged 84.00mm Piston & Top End Gasket Kit for '04-06 KVF 700 (PK1823)
11.5:1 Compression Ratio Bore Oversize +2.00mm Includes high-quality piston ring(s), wrist pin(s), and circlips Designed and built for each specific 4-stroke powersports engine Improved tensile...$648.95$583.99 -
Wiseco Forged 87.00mm Piston & Top End Gasket Kit (PK1825)
11.5:1 Compression Ratio Bore Oversize +2.00mm Non-Coated Includes high-quality piston ring(s), wrist pin(s), and circlips Designed and built for each specific 4-stroke powersports...$652.95$587.99 -
Wiseco Garage Buddy Complete Engine Rebuild Kit for '14-20 KX100 (PWR173-100)
52.50mm Bore Precision-machined rotating and reciprocating rebuild kit - includes all top and bottom-end components for a complete engine rebuild! Free Wiseco hour meter and bracket included to...$588.95$529.99 -
Wiseco Garage Buddy Complete Engine Rebuild Kit | '14-20 KX85 (PWR173-101)
48.50mm Bore Precision-machined rotating and reciprocating rebuild kit - includes all top and bottom-end components for a complete engine rebuild! Free Wiseco hour meter and bracket included to...$588.95$529.99 -
Wiseco Garage Buddy Complete Engine Rebuild Kit '08-15 KTM 300XC (PWR238-101)
72.00mm Bore Precision-machined rotating and reciprocating rebuild kit - includes all top and bottom-end components for a complete engine rebuild! Free Wiseco hour meter and bracket included to...$967.55$662.92 -
Wiseco Keihin-Style Main Jet Assortment Kit (JK001)
Helps improve midrange throttle response and adds additional fuel to wide-open throttle running conditions Includes five jets per size giving endless tuning capabilities for your machine Allows for...$266.95$239.99 -
Wiseco Forged 68.00mm Piston & Top End Gasket Kit (PK1009)
10.25:1 Compression Ratio Bore Oversize +2.00mm 4-stroke Non-coated Complete piston kit includes pistons, rings, wrist pins, circlips and top-end gasket kit for one complete engine Optimized...$269.95$242.99