2009 Yamaha ATV Lineup Photo Gallery

Starting with an already class-leading engine, Yamaha opted to keep with the same trusty 499cc cylinder and cylinder head as the previous model, while updating the overhead cams in an effort to gain low-mid torque without sacrificing top-end.

Hitting the dealers come November, the new Yamaha YFZ comes in Yamaha Racing Blue as well as a red and white edition, both with a retail price of $7,999.

Yamaha arguably already had the best 450cc racing ATV on the market, so one would think they would ride that success, adding a few minor changes to keep costs low, and pile in the cash. Wrong.

Innovation is the key to their success, hence it is no surprise that all you ATV junkies can now say hello to an all-new Yamaha YFZ450R for 2009.