V-FORCE V-Force 4RI membraan systeem - Yamaha YZ65 Since the 1940s and 1950s

Since the 1940s and 1950s

Custom metal Ogio logo and trims

680D poly (Black/Silver)

Billet aluminum bracket construction

V-FORCE V-Force 4RI membraan systeem - Yamaha YZ65 Since the 1940s and 1950sMoto Tassinari's VForce Reed Valve Systems have been a reference for specialists in the preparation of 2 stroke engines for more than 10 years. VForce4Ri Reed Valvex increase engine power and gas reactivity by improving the efficiency of the intake system compared to the original reed valves Standard Vforce reed valve features: Double the reed tip surface over a conventional reed valve design Increased bottom end, stronger mid range and longer top end