Save time and energy reaching your favorite fishing spot with the Helix MD Motor Drive. Kayak fishing has never been easier! Wilderness Systems joined forces with the proven technology of Torqeedo to bring you the Helix MD Motor Drive kayak propulsion technology. Your Wilderness Systems A.T.A.K., Radar, Thresher or Tarpon 130x can now reach speeds up to 6mph at a range of 20 miles so you can spend more time fishing and less time paddling. The Helix MD features a solar-rechargeable lithium battery that keeps the motor running for eight hours and then chargers while you are underway. This lightweight motor and battery unit weighs 15 pounds total and includes a smart remote throttle with a screen for displaying your GPS-calculated speed, remaining range and battery runtime. You can use the variable forward/reverse functionality to set the throttle to your ideal speed and then easily fish with two hands. Easy-to-use, low maintenance and fairly quiet for a motor, you can hit the high spots faster and go farther than ever before with the Helix MD Motor Drive. Kayak fishing has never been this easy. Key Features Compatible with A.T.A.K. series, Radar series, Thresher series and the Tarpon 130x kayaks Reaches speeds up to 6mph with a range of 20 miles (maximum run time, range and speed may vary by kayak model and paddler weight) Smart remote throttle displays speed, remaining range and battery runtime Easy to use and install Low maintenance design