- New


VERTEX offers you a high-engine piston kit designed for 250cc 2-stroke engines requiring power, responsiveness and endurance, with a high-quality aluminum alloy construction offering excellent mechanical and thermal resistance to the high revs and heavy stresses of motocross and enduro racing. Thanks to its precision machining and anti-friction coating on the piston skirt, this kit reduces internal friction, improves lubrication and promotes more efficient combustion to maintain smooth revving, lively engine response and consistent performance. Its optimized design maintains stable compression, limits wear on internal components and ensures excellent durability even under extreme operating conditions.
Fits on :
YAMAHA WR 450 F 2018
YAMAHA WR 450 F 2018
YAMAHA WR 450 F 2018
YAMAHA WR 450 F 2017
YAMAHA WR 450 F 2017
YAMAHA WR 450 F 2016
YAMAHA WR 450 F 2016
YAMAHA YZ 450 F 2017
YAMAHA YZ 450 F 2016
YAMAHA YZ 450 F 2016
YAMAHA YZ 450 F 2015
YAMAHA YZ 450 F 2014
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