Hit the waves with the Pro Boat WidowMaker 22 Deep-V brushless powered speedboat. Along with its durable and attractive fiberglass hull, this boat only requires a single battery, providing exceptional durability and performance at a price that won't break the bank. The included ESC comes Li-Po ready and contains a built-in voltage cutoff that allows you to safely increase the performance of the WidowMaker by simply dropping in your favorite 2S Li-Po pack. The WidowMaker isn't lacking in looks, either. A military-inspired trim scheme and a hull engineered with a 'stealth' design ensure that the WidowMaker will stand out on the lake or on display. Key Features Brushless power makes it faster than conventional electric boats Fiberglass construction for great appearance and durability Preinstalled Pro Boat 2-channel AM pistol-grip radio offers solid control Optimum cornering and adjustability thanks to aluminum offset rudder Ni-MH/Li-Po Switch allows easy change from Ni-MH to Li-Po batteries Water-cooled motor and electronic speed control with reverse Battery and electronics accessed through magnetic hatch that securely mounts to the hull Receiver and servos protected by quick-access water-resistant radio compartment