Gauge Rotax Evo

Maintain the performance of your Rotax Max Evo engine with this genuine oil seal specifically designed to seal the guillotine valve stem (exhaust valve).

This new-generation part is rigorously identical to the original factory installation on Rotax Evo engines. It guarantees a perfect seal between the valve mechanism and the cylinder, preventing exhaust gas leaks that could impair the operation of the valve control system and the engine's overall performance