eBay
Please Pay Attention and buy the right clutch the first time!!!
Do not buy the wrong size and want free shipping as it only works once! Please call 203-385-0814 and we'll help you identify your clutch.

******!!!!! READ THIS AND BUY THE RIGHT CLUTCH THE FIRST TIME !!!!! ******Go Kart/Mini Bike Centrifugal Clutch 3/4" bore, 10 Tooth #40/41 Chain, 3/16" keyway. Has built in clutch key. Chain included is a 4' length of #41 with a master link. Buy with confidence from a Mom and Pop shop that has 23 years experience to help you with your project. We are able to answer your questions as we do this! Works in either direction attaches to engine with set screw (included). Very nice quality as pictured. Plus you get FREE SHIPPING! with NO handling charge added. Multiple products shipped to the same address at the same time will be charged whatever UPS or USPS charges (free if it fits in a flat rate box with the clutch) we ship by whichever method is faster/cheaper. As with all centrifugal clutches they need to be constantly oiled for a long life. We recommend 2-3 drops on the bushing under the snap ring every time you refuel being careful not to get any oil between the drum and the shoes as this will cause slippage. We will gladly answer any questions you have as to usage, gearing or anything else pertaining to the operation of these clutches. In order not to try and fight the laws of physics the proper gear/tire combination with a 10 tooth clutch should be around a 54 tooth rear sprocket with an 11" tall tire. Many people have tried to use 13" - 18" (or larger) outside diameter tires with out a jackshaft (gear reduction system) and have reduced a brand new perfectly good clutch to scrap.


Do the math! Best clutch $ DEAL $ on ebay