Review on 🏎️ High-performance Go Kart Centrifugal Clutch for #35 Chain, Predator 212 Engine, 3/4 Bore, Up to 6.5 HP - Ideal for Go Karts, Mini Bikes, and Fun Karts by Todd Phillips

Put this on a new Predator 212 motor ($94 @ HF) for an old dolly and get it working for the first time today. It's a small cart, maybe 100 pounds, but it had good starting torque and seems to work well even with my 200 pound frame and a kid on it. I had to purchase a 3/4" spool washer with set screws as this model does not have set screw holes so it sat too far on the shaft to align with the sprocket. The key is permanently on the clutch, so all you have to do is get rid of the key that comes with the new engine. Centrifugal means it can rotate in either direction. Hopefully this lasts a while but for the price I can afford to buy another one if it starts to slip.