NEW High Quality Go-Kart Mini-Bike Heavy Duty Centrifugal Clutch 10T ,1" bore KD1B1041SHD

Features:Heavy duty centrifugal clutch 1 bore 10 tooth #41/420 chain.This fits on a 1 crankshaft the other end is 3/8 . 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 chainProduct Properties:Item Type: Clutch & AccessoriesBrand:NoPackage Length:12.5cmItem Width: 12.5cmItem Height: 8.5cmItem Weight: 1800gMaterial Type: steelPlace of origin:ChinaSpecification:Outside diameter 4 3/4 Total width 3 Clutch back to sprocket is 2 1/2 Package Includes:1x Clutch

Stable performance.Long service life.Ergonomic design for comfortable use.