Replaces the OEM valves & valve springs
Steel, nitrided valves for increased durability and less wear under extreme conditions
Stronger valve springs deal with the extra weight of the steel valves
Springs are made from premium chrome vanadium steel for higher performance and durability at high rpm
Kit contains a set of steel intake or exhaust valves plus a set of specially designed valve springs; can be installed using the OEM retainers, bases and valve seals
ProX
Replaces the OEM valves & valve springsSteel, nitrided valves for increased durability and less wear under extreme conditionsStronger valve springs deal with the extra weight of the steel...
ProX
Replaces the OEM valves & valve springsSteel, nitrided valves for increased durability and less wear under extreme conditionsStronger valve springs deal with the extra weight of the steel...
ProX
ProX Clutch components are made by leading O.E. manufacturers from the finest materials.The high quality and well priced clutch components are chosen by many riders and race teams.ProX offers the...
Discounted Prices
