12 tooth heavy duty clutch assembly with a 1″ bore and a #35 chain sprocket for go-karts and mini bikes. 1″ bore diameter with 1/4″ keyway slot. When your fun machine’s drive system needs a replacement centrifugal clutch, please consider this 12 tooth heavy duty clutch assembly with a 1″ bore and a #35 chain sprocket for go-karts and mini bikes The 1″ bore allows this clutch to work with gas engines larger than 6.5 Hp. In addition, the 12 tooth drive sprocket is made for use with the common #35 chain size. A 1/4″ keyway slot and pair of set screws secures the clutch to your ‘kart or bike’s shaft.
Description: When your fun machine’s drive system needs a replacement centrifugal clutch, please consider this 12 tooth heavy duty clutch assembly with a 1″ bore and a #35 chain sprocket for go-karts and mini bikes. This strong and robust clutch assembly makes a superb replacement for a tired and worn out unit, or an essential component of a custom motorsports project. The 1″ bore allows this clutch to work with gas engines larger than 6.5 Hp. In addition, the 12 tooth drive sprocket is made for use with the common #35 chain size. A 1/4″ keyway slot and pair of set screws secures the clutch to your ‘kart or bike’s shaft. Specifications: Sprocket: 12 tooth Bore size: 1″ Key way slot: 1/4″ Chain compatibility: #35 chain Weight: 4.5 lbs. Overall diameter: 4-3/4″