The Ruttman mini bike has some typical features like small wheels, tubular-steel frames, and air-cooled, single-cylinder engines. Check out the spare parts at OMB Warehouse. The Ruttman had large seat heights and lighting that allowed them to be registered for road use as scooters. Check out our stocks of mini bike Ruttman parts of the highest quality. One is the Mini Bike / Go Kart Snap Ring Wheel Bearing - 5/8" x 1-3/8" OD x 7/16". Thick Precision Sealed Ball Bearing with Snap Ring Two seals with precision ground and hardened components for high speeds and heavy-duty applications. Another is the Premium 5/8" x 1-3/8" Sealed Flanged Bearing Heavy Duty Replacement for Snap-Ring applications. OMB Warehouse also has the mini bike Ruttman Centrifugal Clutch Band Brake Kit featuring a 11 gauge heavy-duty mounting bracket that enables the user to mount the clutch sprocket inboard or outboard with no additional work! It is designed to use with engines that have the industry standard 4 hole pattern on the side cover. This kit is engineered to work with popular minibike clutches that have 4 1/8" drum diameters such as Max Torque and Hilliard. The bracket and clutch cover are raw steel and will need to be painted or powder coated.