Go Kart CVT Torque Converter Kit With 3/4 Inch Bore Driver Clutch And 5/8 Inch Bore 6 Inch Driven Clutch Plus 203589 Drive Belt Asymmetric Clutch Design Compatible With Manco 5959 Comet 30 Series Kartco 76
✔️ 3/4in driver clutch, 5/8in driven clutch, 203589 belt
This Go Kart CVT torque converter kit includes a 3/4" bore driver clutch, a 5/8" bore, 6" diameter driven clutch, and the 203589 drive belt. It’s designed to upgrade small engines by boosting initial torque, smoothing acceleration, improving hill climbing, and enhancing top-end speed. Compatible with Manco 5959, Comet 30 Series, Kartco 7628, and other common CVT setups.
✅ 3/4" bore driver pulley, 4.9" diameter, key way 3/16" (19 mm bore, 125 mm diameter)
✅ 5/8" bore driven pulley, 6" diameter (152 mm)
✅ 203589 drive belt included, 27.4" long (696 mm), 3/4" wide (19 mm)
✅ High-quality iron and aluminum construction for durability
✅ Compatible with Manco 5959, Comet 219552/30 Series, Kartco 7628
💡 What is a go kart CVT torque converter kit used for and why choose this type?
This handy setup helps you get more torque at launch and smoother power delivery for better driveability.
- Increases low-end torque for quicker starts and better acceleration
- Delivers smoother throttle response and easier climbing on hills
- Fits common 3/4in driver and 5/8in driven pulleys with belt 203589