Universal Parts Valve Assembly for 150cc GY6 4-stroke QMI152/157 and QMJ152/157 engines. Includes intake and exhaust valves, inner and outer springs, valve shims, valve seals, valve keepers, and valve retainers.
Universal Parts Valve Assembly for 150cc GY6 4-stroke QMI152/157 and QMJ152/157 engines. Includes intake and exhaust valves, inner and outer springs, valve shims, valve seals, valve keepers, and valve retainers.