Cypress, California – Yamaha Motor Corporation is proud to announce our continued support of Amateur Motocross in 2010. We will be offering direct support at 8 of the Premier events via our National Trackside Support Dealers. The staff of Rock River Powersports from Madison,WI will be on hand at the first two events of the season, the Lake Whitney Spring Classic on March 8th-13th, and the GNC International Final at Oak Hill Raceway on March 14th-20th. Mechanics & Parts technicians will be present to assist all Yamaha participants in an effort to help keep them on the track and out front. Yamaha’s Amateur Motocross Team riders will also be present trying to add a few more trophies to their trophy case. For more information on the 2010 Trackside Support events & YZ/WR Contingency program, please go to www.yamaha-motor.com.