

WISECO offers a Forged Series piston kit designed for KTM SX-F 250 4-stroke engines used in intensive motocross and competition. Made from high-strength forged aluminum, it guarantees excellent mechanical strength to withstand high revs and high engine stress. Its anti-friction coating on the piston skirt reduces internal friction, improves lubrication and optimizes thermal stability to maintain constant performance. Thanks to its racing design, it offers improved throttle response, smoother revving and more efficient combustion. The kit is usually complete and ready to fit, including piston, rings, pin and circlips for a reliable top-end rebuild.
Fits on :
Click on your bike to see all compatible parts.
No customer reviews for the moment.