This is for all your dirt bike fanatics. The totally awesome 2010 Kawasaki KX450F is so powerful I’m getting whiplash just writing about it. Equipped with a 449cc liquid-cooled, DOHC (Double OverHead Cam) four-stroke engine, that outputs around 52-55 horsepower, the engine itself comes mated to a five-speed transmission and delivers a top speed of 120 mph. If you’re interested in one these babies (and you are, admit it), then it will only set you back $8,049.
