The Yamaha Stryker is a cruiser-style motorcycle manufactured by Yamaha Motor Corporation, Ltd. It was introduced in 2011 and is powered by an air-cooled, 1,304 cc (79.7-cubic-inch) V-twin engine. The Stryker is available in a standard version or a Raider version, which is injection-molded and equipped with an extra-wide rear tire and a lower ride height for a more aggressive and sporty look. The engine produces a maximum of 88.8 horsepower and 73.7 ft-lbs of torque, allowing the Stryker to reach a top speed of approximately 110 mph (177 km/h).