Stage6 reed Valve V-Force 3 by Tassinari for engine Piaggio 50

Working closely together with the US manufacturer Moto Tassinari, who is famous for high performing reed valves in the field of motocross engines, this V-Force 3 has been developed. This construction of the double V-Reeds is patented and thanks to its huge inlet diameter and an optimized airflow, its provides much better filling of the crankcase. To ensure maximum power output, you should fit the 28 mm Venturi insert that is included in the package. An evolution for 50 cc two-stroke automatic engines Compatible with: - Aprilia: SR 125/150_S, SR 50 04-Piag._S - Derbi: GP1 50 LC_S - Gilera: DNA 50 LC_S, Runner 125/180_S, Runner SP 50 -05_S, Runner SP 50 06-_S, Thyphoon 125 2T_S, Thyphoon 50 AC_S - Piaggio: NRG 50_S, Vespa 50 ET2_S, Zip 50 2000_S, ZIP SP 01-_S