Beefed Up Go Kart Clutch With Three Quarters Inch Bore And Ten Tooth For 40 41 420 Chain Fits Mini Bike Go Kart Predator 212 Engine Honda GC GX Two To Six Point Five Horsepower Lawn Mower And More

1x 3/4 Bore 10-Tooth Go Kart Clutch for 40/41/420 Chain
✔️ 3/4 bore (19.05 mm), 10-tooth clutch for 40/41/420 chain

This centrifugal clutch is designed for go karts, mini bikes, lawn mowers, and fun karts. It pairs with Predator 212 engines and other small 2-6.5 HP engines, offering reliable engagement for compact ride-on setups.

✅ 3/4" bore (19.05 mm), 10-tooth sprocket for #40/41/420 chain
✅ Fits 2-6.5 HP engines (Predator 212, Honda GX120/GX140/GX160/GX200, GC160/GC190)
✅ Includes chain; fits 3/4 crankshaft with 3/16" key way
✅ Engages at approx. 2300 ±300 RPM for smooth acceleration
✅ Easy installation and replacement for go-karts, mini bikes, and lawn gear

💡 What is a centrifugal clutch used for in small-engine go-karts and mini bikes?

It’s a handy setup that lets you drive without a manual clutch, automatically engaging as RPM rises. - automatic engagement based on RPM - simple swap for common 3/4 bore, 10-tooth setups - compatible with 2-6.5 HP engines and Predator 212 - ideal for go-karts, mini bikes, and light lawn equipment