Thumpstar TSB70
The TSB70 4 speed semi-automatic gearbox gives your child the ability to select gears with a standard gear lever but without a clutch. This makes it much easier for young riders to learn the concept of changing gears, braking and throttle control.
This 4 stroke engine is paired with a Pipe Bomb 2.0 exhaust header and muffler to ensure the bike isn't too loud for children who are not racing.