Very large propeller for larger RC boats

This FT010 has been equipped with a mega size propeller – 78mm!

This FT010 RC boat is equipped with a 78mm propeller! This is more than double the size of the stock prop! To drive it you need to real powerful motor such as a 1500kv brushless, and at least 3S pack. The electronic speed controller must be at least 120A! 150A or higher preferred!