Clutch #41 Chain, 10T with a 3/4" Bore for Go Kart or Minibike

• 3/4" Bore with 3/16" keyway.
• 10T Driver for #40/41 Chain
• Bi-Directional (inboard or outboard)
  
• This clutch does not come with or use set screws. Clutch does not need set screws as long as the end of the crankshaft is threaded for a bolt. Most go kart clutches are held onto the shaft with a bolt and larger washer. Extra washers can be used on the crankshaft to space clutch.

**There are many variables that play into the performance of a clutch. Tire size, rear sprocket size and rear drive set-up are a few of the main variables that could affect clutch performance. If you are using large tires or a small sprocket, your vehicle may require a belt drive system. Clutch performance is not based solely on the engine size.**