(just read) Yamaha's 2009 Quads
"Sport:
Two new machines were announced, a Raptor 90 and a Grizzly 550 4x4, which will be available as early as August. The Raptor 700R, which is the best selling sport ATV in the industry, receives a few impressive improvements including new front shocks, a new thumb throttle, a new digital dash mounted meter, a wave style rear brake disc, grab bar, heel guards, and revised styling and graphics."
http://www.atvscene.com/machines/yamaha/09_lineup_081.html