Pinion kickstart kickstarter shaft GY6 139QMB/QMA

The NovaParts kickstart pinion is a versatile and essential spare part for the standard GY6 engine (also known as 139qmb/qma) and is located in the variator cover of the scooter. It plays a key role in the starting process as it has the kickstart lever on the outside and is equipped with a half-moon pinion on the inside that interacts with the release pinion. How it works: The kickstart pinion is specially designed to transfer the movement from the kickstart lever to the release pinion. Operating the kickstart lever rotates the half-moon pinion, which then engages the release pinion. This action creates a rotary motion that connects to the crankshaft and starts the engine. Why should it be replaced: It is advisable to replace the kickstart pinion when there are signs of wear, damage or malfunctions when starting the scooter. Since this part plays a significant role in the starting process, replacing it in time can avoid problems and ensure the smooth functioning of the engine. Material and Durability: Our kickstart pinion is made from high quality materials that provide durability and resistance. The careful selection of materials ensures a long service life and reliable performance under the demanding conditions of scooter use. Trust NovaParts for high-quality spare parts that improve the performance of your scooter. Invest in the kickstart pinion to ensure a reliable start of your scooter and an optimal driving experience.