Meco Starter Motor Clutch Gear Assembly For Gy6 49cc 50cc 139qmb Scooter Mopeds Atv

Specification: Color: Chrome Center Shaft Diameter: 7.9mm Outer Diameter of Bottom Gear: 39.7mm Length: 70.4mm Fitment: Fits GY6 50cc QMB/139 4 Stroke Scooter Mopeds ATV Fits most makes and models of Chinese Scooters and Mopeds with 49cc 50cc 4-stroke GY6 QMB139 engine Also fits most brand such as BLADE, Kinroad, Twister Hammerhead, Carter Talon, Dazon, Roketa, DUNE, Baja, kart, Kasea, KPX, SUNL, Taotao, JCL, Kazuma, etc. Honda, Yahama, Bombardie, Kawasaki, Polaris, and Suzuki Note: 1. Please check the size measurement chart carefully and make sure this is the correct part for your unit before making payment 2. Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm) 3. The color of the actual items may slightly different from the listing images due to different computer screen, thanks for your understanding 4. (Important) No instruction is included, professional installation is highly recommended Package Included: 1 X Starter Motor Clutch Gear Assembly