??Replace for the OEM Numbers??: PBH540687 centrifugal clutch 3/4″ bore 12 tooth #35 chain screw sets for go kart mini bike fun kart 2-7 HP engines 2300??300 PRM. ??Compatibility??: Fits GX160, GX200, GX 140, GX120, GC160, GC190, Harbor Freight Greyhound 196cc, Harbor Freight Predator 212cc, Tecumseh Briggs and Stratton Tecumseh engines and 2-6.5 HP with 3/4″ shaft Tecumseh Engines. ??Also Fits??: Also compatible with 3/4 crank shaft and 3/16″ key way, most 5.5 HP clones, 6.5 HP clones and 4-7HP motors in all brands. ??Easy to Install and Durable to Use??: Easy installation, a perfect replacement part for your mini bike and go kart. ??Satisfied guarantee??: We provide lifetime money back guarantee, for any reason you’re not completely satisfied, you can ask for a replacement or full refund.
Specification:Material: Iron Plate, Powder MetallurgyTooth Number: 12Bore Size: 3/4″Chain: #35Manufacturer Part Number: PBH540687Fits:This Clutch Will Fit 2 – 6.5 HP Engines GC160, GC190, GX120, GX140, GX160, GX200Also will fit Briggs & Stratton and 2 – 6.5 HP With 3/4″ ShaftAlso Will Fit Tecumseh Engines 2 – 6.5 HP With 3/4″ ShaftAnd Any Other Engines With 3/4 Crank Shaft and 3/16″ Key Way.Notes:The Centrifugal Clutch 3/4″ needs be oiled before use.Before ordering please check your crankshaft size.Don’t put oil inside the clutch holes: The holes on the drum are to let the hot air out of the clutch. DO NOT SQUIRT OIL IN THESE HOLES. When oil gets in the drum portion of the clutch it will cause excessive slippage, which means undue heat will be generated.