Gas Scooter Timing Key (Rocket Key) - Gas Scooter Timing Key (Rocket Key)

Gas Scooter Timing Key - The timing advance key advances your timing which drastically improves your top end and over all performance. You will see huge power Gains and 2-4mph more top speed. red line The Rocket Key will fit all scooter models with a 33cc, 43cc, 49cc, 50cc, and 52cc engines. There are many pocket bikes, go karts, mini choppers, go karts, and gas scooters that use our same engines. This key will fit them all!