CD-002

QMB 139 50cc GY6 50cc 150cc PC CD with Shop Manual and Repair Basics

QMB 139 50cc GY6 50cc 150cc PC CD with Shop Manual and Repair Basics in Adobe PDF for repair shop or mechanic basics covering: Chinese Scooter Repair Manuals 4T 50cc / 150cc QMB139 4T GY6 50cc GY6 150cc 150cc and 125cc, QMJ152 and QMJ157, GY6 engine and scooter parts. This popular 4-stroke engine is used on Chinese scooters, atv's and dunebuggies. QMB139, 49cc scooter parts. This Chinese 49/50cc engine is used on virtually all 49cc, 4-stroke imported scooters Scooter 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. Worldwide delivery available.