The Polaris Sawtooth motorcycle is an all-terrain vehicle (ATV) produced by the American manufacturer Polaris Industries. It is designed for off-road riding, featuring larger wheels and wider suspension than traditional motorcycles. It is powered by a 454cc, single-cylinder engine and has a top speed of around 75 miles-per-hour. The Sawtooth is part of Polaris’ Ranger ATV line, and it is available with a choice of four-wheel-drive or two-wheel-drive systems.