These 125cc engines are commonly used in heavy duty motorsports, as they are more powerful and have a more engine performance compared to the original 125cc engine. Heavy duty motorsports offer a more powerful performance to the rider.
Carburetorors on the platform are more powerful and can be found in most types. For the 125cc quad engine, the 125cc platform is more powerful and powerful than a 125cc quad engine. They are lightweight and more powerful than electric 125cc engines, and are also powered by gasoline.