Like the patrons of a dark Bankok bar, Can-Am's non-traditional trike begs the question: What the hell is it? The Spyder Roadster SE5 ($15,500 and up) is a three-wheeled motorcycle that offers the thrill of a 2 wheeled bike with more stability at rest and in motion. In the core of the Spyder Roadster SE5's unique Y-architecture frame is a liquid-cooled 106 horsepower V-twin engine with a top speed of 110mph capable of rocketing from 0-60 in 4.5 seconds. The SE5 features an electronic stability system, which includes ABS, traction control and stability control.