- New


WISECO offers a forged piston kit for 250cc 4-stroke engines used in motocross and intensive competition. Made from high-strength forged aluminum alloy, it guarantees excellent mechanical and thermal strength to withstand high revs and high engine stress. Its optimized design and anti-friction coating on the skirt reduce internal friction, improve lubrication and enhance combustion efficiency. This racing design delivers faster revving, sharper engine response and greater durability, even in extreme conditions. The kit typically includes piston, rings, pin and circlips for a complete and reliable top-end rebuild.
Fits on :
KTM SX-F 250 2021
KTM SX-F 250 2020
KTM SX-F 250 2020
KTM SX-F 250 2019
KTM SX-F 250 2018
KTM SX-F 250 2017
KTM SX-F 250 2017
KTM SX-F 250 2016
KTM SX-F 250 2016
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