GOOFIT Transmission Gearbox Gear Spindle Replacement for 50cc 110cc 125cc YX GY6 TCMotor Motorcycle Scooter Engine Pit Dirt Bike

Material:manufactured with high quality materials to enhance durability and resistance to wear and tear for longer service life.it is the crankshaft. Stable performance:effectively improve gear meshing precision,reduce noise,ensure more stable and reliable vehicle operation. Easy and convenient installation:clear installation instructions are provided so that even non-professionals can complete the replacement with relative ease,saving maintenance time and costs. Package includes:gearbox spindle x 1pc,goofit keychain x 1pc.