This is an asymmetrical type torque converter system which means the sheave faces are non-symmetrical. They have different angles. In this case, the moveable sheave face is 18" while the stationary sheave face is 2-1/2" for a collective angle of 20-1/2".

The Torq-A-Verter can attain an .90:1 or 10% overdrive.

TAV30 with 3/4" bore and #41 sprocket.

The TAV30 has a steel stamped backplate
Backplate only has three legs.

Backplate, Cover and Belt are all original Comet Parts. Driver and Driven are "copies" of the Comet...works just like originals.

Some uses: Go Kart, Mini bike, Jr. Dragster, Lawn & Garden Equipment.