For 50CC GY6 139QMB Scooter ATV Kick Start Kit Complete Gear Shaft Spring Pin P4
£9.89
FIT Models:GY6 49CC 50CC 80CC 100CC Scooter Moped Kick Start Gear Assembly, Compatible with 139QMB or P139QMB 4 stroke engine. This is the shaft that sticks through the belt cover that the Kick Start Pedal Mounts to.