Exhaust Valve Minarelli 4-stroke

Exhaust valve - original spare part Minarelli 4T

Original spare part from Yamaha. Yamaha also offers all spare parts for the newer 50cc scooters with Minarelli 4-stroke engines. The parts are identical to the original components and can therefore be installed without any modifications.

The valves are responsible for supplying fresh gas and removing burnt gas. To properly perform this function, the valves must always be in optimum condition.