Recreational Motorsports worked directly with the Hilliard Company to design a drive clutch that would meet all the needs of stock and improved stock 120 racing. We started by using a stamped steel drum to reduce rotating weight and machined it to make it perfectly round for better shoe contact and then zinc coated it for rust protection, we also removed the holes from the back side of the clutch drum to eliminate chain oil from getting on the shoes causing them to slip, the drive key is part of the clutch to reduce crankshaft wear from poor fitting keys. The drive shoes can be removed from the clutch for cleaning or spring changes between races without having to remove the whole clutch from the shaft you dont even have to loosen the chain, the springs are a clip design which reduces heat fatigue and can be changed in seconds with a snap ring pliers. The new DOMINATOR drive clutch is the BEST pick for Improved Stock racing.
Choose from 13-19 Tooth Sprocket
*NOW COMES WITH NEW IMPROVED NEEDLE STYLE BEARING TO REPLACE BRASS BUSHING.