Heavy Duty 12 Tooth Centrifugal Clutch Kit With Three Quarter Inch Bore For Go Kart And Mini Bike Engines From 2 To 7HP Fits 212cc GX160 GX200 35 Chain Includes Chain Screws And Link
✔️ CNC-machined 3/4 bore clutch, 12T gear, chain, screws
This heavy duty centrifugal clutch kit is designed for go-karts and mini bikes powered by 2-7 HP engines, including Predator 212 and GX160/GX200. It uses a 3/4 in (19.05 mm) bore and a 12-tooth gear, and comes with a full 4 ft (1219 mm) #35 chain, rustproof screws, spacers, and a wrench for a quick install. It delivers smooth engagement, reduced noise, and reliable performance for DIY builds and Baja MB165/MB200 upgrades.
✅ 3/4 in (19.05 mm) bore CNC-machined to ±0.01 mm for precise fit
✅ 12T gear on balanced rotor reduces vibration and noise by about 33%
✅ Includes 4 ft (#35) chain, rustproof screws, spacers, and wrench
✅ Heat-dissipating honeycomb slots in S45C alloy steel for 2x life
✅ Designed for engines from 2 to 7 HP; fits GX160/GX200 and Predator 212
✅ 90-day replacement policy for slipping or wear issues
💡 What is a centrifugal clutch used for in small go-kart engines and how does it benefit 2-7HP setups? A handy overview that applies to similar parts. - It engages automatically as RPM rises to transfer power to the drive chain. - It helps start and accelerate smoothly without manual clutch control. - It provides a simple, reliable drive method for DIY builds.