SELF-RIGHTING HULL DESIGN: In the event you turn the boat upside down, the boat flips back over in a matter of seconds when you activate the throttle. SERIOUS SPEED: The installed water-cooled 2950Kv brushless motor and 30A Dynamite ESC are capable of propelling the 17" Power Boat Racer Deep-V to speeds in excess of 30 MPH. PERFECTED PRECISION: The 17" Power Boat Racer Deep-V features a distinctive Deep-V hull that together with its composite rudder deliver unrivaled precision. EXTENDED OPERATION: The 17" Power Boat Racer Deep-V comes standard with a 2.4GHz transmitter and receiver for interference free operation even over large distances. READY-TO-RUN: The 17" Power Boat Racer Deep-V comes with nearly everything you need, including a Smart 11.1V 1300mAh 3S LiPo battery and a Smart 20W LiPo AC balance charger. Needed to complete (4) AAA batteries.