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.
Wiseco's Pro-Lite is the forged 2-stroke piston that started it all! Wiseco Pro-Lite forged 2-stroke pistons are the result of decades of experience, incorporating the latest in 2-stroke piston manufacturing and design in a part built for all-purpose 2-stroke riding. Designed to offer great value, great reliability, and great performance, Pro-Lite is the staple of 2-stoke pistons!
Dedicated forging design for strength-to-weight optimization
Extra lightening operations for enhanced throttle response
Engineered, forged, and machined in the USA in Mentor, OH
High-quality ring(s), wrist pin(s), and circlips included
Wiseco 09-20 KTM 50SX/17-20 TC50 (874M03950) Piston
Wiseco 2 Stroke Pro-Lite Piston Kit, 39.50 mm Bore
Refreshed performance from the track to the trail
Designed for all-purpose 2-stroke riding
KTM50SX '09-20, TC50 '17-20 (874M03950)
KTM50SX '09-18, TC50 '17-18 (874M03950)
Great value for reliable fun factor
Engine Piston Set
39.50 mm Bore
Piston Kit
Piston
