Made of high quality iron material,Super Grade High Impact/Wear Resistant Steel, 50% Longer Lifetime. Common clutch for 3.5-7hp engines using #40/41/420 chain Perfect for: Go Kart, Mini bike, Fun Kart, Lawnmower, 6.5 HP Engines (For Motors No More Than 200 cc Only). TS16949 Certified Quality System. Comes with 30 Day Warranty We provide replacement or refunds if there are any problems with it
Teeth: 10T Bore Size: 3/4 inch Competiable Chain Size: #40/41/420 Engagement Speed: 2000 100 RPM Horse Power: Up to 6.5 HP Keyway: 3/16 inch Outside Diameter: 4.22 inch : Brand 3/4 Bore 10 Tooth Centrifugal Clutch is perfect for Go Kart, Mini Bike such as Baja Mini Bike MB165&MB200. It also works with 2-6.5hp Honda Cloned Engines GC160,GC190,GX120,GX140,GX160,GX200 , 2-6.5hp Brig gs & Strat ton, 2-6.5hp shaft Tecumseh Engines. Please note: Two Set Screws are NOT included! No Holes for Set Screws! FAQ: Q: Is this clutch reversible A: Yes, it is reversible. Q: Why is my clutch not engaging A: Please make sure the chain and sprocket is installed properly on the clutch because it needs enough weight to create the drag for clutch to engage. Q: Why is my clutch not disengaging A: Please make sure the Horse Power(HP) of your motor is within the maximum HP of our clutch because running at a high HP can overheat and damage the clutch which makes it not disengaging. Q: Why is my clutch turning and getting hot A: Please make sure the Horse Power(HP) of your motor is within the maximum HP of our clutch because running at a high HP can overheat the clutch. The redness and hotness is a warning to turn off your motor and double check your HP and clutch.