Coleman RB100 105cc Mini Bike Parts

This page lists replacement parts for the Coleman Powersports RB100 105cc mini bike. We carry carburetors, air cleaners, recoil pull starts, spark plugs, throttle cables and grips, #35 chains, sprockets and tensioners, 145/70-6 tires, wheel assemblies and rims, bearings, brake parts, forks, fenders and seats.

Tires and wheels are the 145/70-6 size, with plain and KF905 tread tire options and separate front and rear wheel assemblies. The drivetrain uses a 134 link #35 chain and a 75 tooth #35 rear sprocket. The carburetor has a 19 mm intake and is also sold as a kit with the air cleaner and gasket. Some hardware, like the M12x1.25 axle lock nut and rear sprocket, is shared with Mega Moto, Monster Moto and Motovox mini bikes. Check the frame or engine label for your model number. Can't find your part? Contact us with your model number and a photo of the old part, and our team will help track it down.