The MARINETECH PRODUCTS Navigator 55Saltwater Engine Mounted Trolling Motorfeatures the "Tournament Series" remote control with pulse width modulation electronics and soft start technology. Each Navigator electric trolling system includes a handheld variable speed controller with forwardand reverse. This state-of-the-art electronic system greatly extends the trolling time on a single battery charge. Navigator motors are designed for easy installation and come complete with cabling. The Navigator automatically rises out of the water as the boat reaches planeing speed. At planeing speed there is no loss of speed or performance. When the boat comes to a stop, the Navigator slides back into the water, ready to use. Forward speed will vary with wind/water/boat weight. Typical speed: approx. 2-4 mph. Battery life before re-charging: typical 3-4 hrs again depending upon speed. 24 Volt operating current 2 to 24 amps Height: 10 1/2" Width: 7" Depth: 10 3/4" Weight: 20 lbs.