Quarter Master V-Drive 5-1/2'' Clutch Units

For racers looking for a clutch that offers the best balance of performance, durability and affordability for the money, look no further. The V-Drive series of clutches from Quarter Master features an open design for cleaner and cooler operations. In addition, these clutches significantly reduce the moment of inertia for lightweight power transfer. Top-quality friction material ensures reliability in the harshest racing conditions, while the light weight of the clutch provides superior performance.