4 Stroke Scooter Service Manual

Scooter workshop service manual for owners of 4-stroke 50cc scooters including the large number of Chinese scooter imports now being sold. This manual covers servicing, maintenance and strip downs for the fuel, braking, ignition and transmission systems as well as complete instructions on how to strip down and maintain the engine. The engine covered by this manual was originally developed by Honda (known as the GY6) and is now commonly called the QMB139. 183 Pages Worldwide delivery available.