Product Description
Features: Heavy duty centrifugal clutch 1"bore 10 tooth #40/41/420 chain.
This fits on a 1" crankshaft the other end is 3/8". The clutch is not bored all the way through to accommodate the 10 tooth sprocket. The clutch will be offset to the left about an inch. Be sure you will be able to move the axle sprocket to the left.The crankshaft must be threaded to accept a bolt to hold clutch onto shaft. Comes with two set screws and 1/4" key. This is a heavy duty clutch designed for standard live axle karts using up to 18" tall tires. This will not take the place of a torque converter but is ideal for larger hp engines ( up to 13hp) for fairly flat land riding.
The 10t sprocket allows you to achieve a desired gear ratio for good pulling power, recommend using at least a 60T drive sprocket. Others offer a 14T clutch that does not have near the pulling power needed.
For larger tire application and extreme riding you will need a torque converter.
Not available for #35 chain.
Specifications:
Dimensions-
outside diameter 4 3/4"
total width 3"
clutch back to sprocket is 2 1/2"
Package includes:
1x Clutch
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