This R/C Racing Boat is powered by two powerful motor spinning propellers. Power comes from a included standard Sub C NiCad Pack, as used in tamiya cars which will give around 15 minutes of runtime after fully charged. The boat is powered by 380 type racing motor which produces tremendous power. Professionally designed and manufactured PC twin-propeller which not only provides huge thrust to speeds of 15-20mph, but it’s durable as well. Imagine that. 15-20mph and it’s not even gas-powered.