Stage6 FKM Viton diaphragm valve - S6-3219066/VT

• one of the best valves for unicycles after tuning of Racing level
• made of plastic that does not react with fuel or oil
• the valve allows for faster mixture flow to the crankcase
• provides a better response to the gas handle
• the kit includes the valve inserts needed for adjustment (carbon 0.35mm and fiberglass 0.40mm)
• special Venuturi diaphragm inserts (24,26 and 28mm) and a special valve pad
• the set will allow very precise adjustment
• valve for carburetor with throat from 19mm

The purchase of a Stage6 spigot is required for stand-up minarelli engines.