Kick Start Shaft & Gear Assembly for 50cc GY6 139QMB Scooter Engines

Includes springs & rings
Kick start shaft & gear for 50cc GY6 139QMB engines
This kick start shaft is used on a wide variety of scooters and ATV brands and models that have a Chinese built 50cc GY6 139QMB engine
30 Day Warranty Description

Kick start shaft gear for 50cc GY6 139QMB engines. This kick start shaft is used on a wide variety of scooters and ATV brands and models that have a Chinese built 50cc GY6 139QMB engine.
Please check the Specifications below to see if this is the correct kick starter shaft for your 50cc GY6 139QMB engine. Specifications

Shaft Diameter: 13 mmShaft Length: 47 mm