Blackjack 26 Brushless Catamaran RTR Brushless Electric Technology for fast, reliable and convenient performance Water-cooled A3630-1500 brushless motor and ESC keeps electronics cool Steerable drive system for superior handling High quality, prepainted fiberglass composite catamaran hull Pro Boat 2-channel AM 27MHz pistol-grip radio system installed Magnetic hatch and quick access radio box helps keep electronics dry Programmable ESC allow you to customize settings and use LiPo batteries