The Pro-Lite series is Wiseco's staple forged 2-stroke piston, offering great value for reliable all-purpose riding. These pistons are designed for both track and trail, providing refreshed performance with every ride. Pro-Lite pistons feature optimized forging for strength and extra lightning operations for enhanced throttle response. This all-purpose piston is perfect for riders seeking a balance of performance and reliability.. Dedicated forgings and additional lightening operations allow for optimized strength-to-weight ratio. Improved tensile strength of forged material optimizes strength and service life. Designed and built for each specific 2-stroke powersports engine. Includes high-quality piston ring(s), wrist pin(s), and circlips. Engineered, forged, and machined in the USA in Mentor, OH. Wiseco Honda CR250R 97-01 ProLite 2658CD Piston Kit. 67.50 mm Bore

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