Chinese Torque Converter Assembly - 40 Series
7/8" Driven Clutch
1" Driver Clutch
Version 57
If you currently have a centrifugal clutch, you can upgrade by a going to a torque converter. Torque converters improve take off power, acceleration and top end speed on atvs, utvs, go-karts and other vehicles. Version 57 fits a 1" engine crankshaft with a 1/4" keyway. The driven pulley would mount on a 7/8" secondary shaft such as a jackshaft or differential.
Driven clutch details:
- Overall OD of pulley: 193mm [7.6"]
- 7/8 Bore
- 3/16 key way
- Built in key
- Replaces Comet 40/44 series torq-a-verter models
- 209139 209139A
Drive clutch details:
- Outside diameter of "bell": 144mm [5.68"]
- 1" bore
- 1/4" key way
- Built in key
Known to fit most 8hp-18hp engines with 1" horizontal shafts with a 1/4" keyway. Check pictures and measurements to be sure this is the correct converter for your application.