2002 Yamaha Road Star Warrior, This bike is a beast! Hard to find warrior! - The all new Road Star Warrior! Part muscular modern-day streetfighter, part cruiser from a bygone era, the Warrior is the two-wheeled embodiment of the timeless icon that seduced so many before it: the classic, all-American Hot Rod. Imagine an air-cooled, pushrod, 102-cubic inch V-twin (1670cc) with the Road Star powerplant as the engine base. With numerous changes made to various components, the new engine boasts a dramatic 40% boost in horsepower. The new V-twin rumbles inside an aluminum frame with YZF-R1-derived suspension.