WISECO offers you a Pro-Lite Series piston kit developed for 2-stroke engines used in motocross, enduro and sport quad bikes. Made from 4032 high-strength forged aluminum alloy and precision-machined in the USA, this piston combines lightness and strength to withstand high revs and high thermal stresses. Its optimized design improves the weight-to-strength ratio, reduces internal friction and enhances acceleration response for consistent performance and excellent engine reliability. Thanks to its racing design, it ensures smooth revving, improved combustion and enhanced durability even in extreme conditions. The kit typically includes forged piston, rings, pin and circlips for a complete and reliable top-end rebuild.