The Lean Mean Green Machine is a truly unique three wheeled motorcycle. It’s 9 feet long and has an incredible 45 inch front tire! The motorcycle has an air-cooled, 80″ cu. Harley-Davidson v-twin Evo motor that provides 60 hp and goes up to 50 mph. The best part is it was designed after the Green Machine big-wheeled trike from the 70s. This would bring out the kid in me for sure!