CVT Torque Converter Kit For Three Quarter Inch Crank Mini Bikes And Go Karts With 10T And 12T Pulleys, 40 41 420 And 35 Chain Drive Pulley Pack, Fits Predator 212cc Engines, Manco Comet TAV2 And Baja Mini Bikes, Replaces 219552A 218353A
✔️ Includes 10T/12T pulleys, 6-inch driven pulley, belt and jackshaft, pack: 1 kit
This CVT torque converter kit is built for minibikes and go-karts with a 3/4 inch straight crankshaft. It fits 2-7 HP (212cc-class) horizontal shaft engines and works with frames designed for a 3/4" shaft. It can replace older torque converters in small, non-live-axle carts and minibikes.
✅ 3/4" shaft compatibility with flat key and 2-7 HP (212cc) horizontal engines
✅ 10T for #40/#41/#420 chain and 12T for #35 chain
✅ Driven pulley diameter 6 inches (152.4 mm) with 3/4" bore
✅ Belt length 27.76 inches (70.5 cm / 705 mm); center-to-center 6-15/16 to 7 inches (176-178 mm)
✅ Includes belt, aluminum engine mount plate, built-in jackshaft with sprocket and mounting hardware kit
| Dimension | Inches | Millimètres |
|---|---|---|
| Entraxe | 6-15/16 to 7 in | 176 to 178 mm |
| Belt length | 27.76 in | 705 mm |
| Driven pulley diameter | 6 in | 152,4 mm |
| Alésage | 4 in | 19,05 mm |
💡 What is a CVT torque converter kit used for on small minibikes and go-karts?
- Handy for automatic variable gearing on 3/4 in shaft minibikes
- Improves take-off, hill-climb capability, and throttle response without manual shifting
- Great for upgrades on 212cc-class engines and frames using a 3/4 inch crank