The WOSSNER Forged Piston Kit delivers precision‑engineered performance for high‑demand piston, cylinder and top‑end applications. Constructed from a forged alloy, the kit is designed to withstand the extreme pressures and temperatures typical of competitive off‑road riding while maintaining dimensional stability and consistent compression throughout the power cycle.
The kit is offered in a range of factory‑matched configurations to suit a variety of two‑stroke platforms, including the CR250R, EXC300, EX300, RMX/RM250 and KX250 models, with additional options available. Selecting the correct configuration ensures optimal fitment and maximizes the power potential of each specific engine.