AMA PRO RACING ON TV THIS WEEK (July 29-August 6, 2005) (All times Eastern) AMA Motocross Championship presented by FMF (250 class), Red Bud Track-N-Trail, Buchanan, Michigan – Saturday, July 30, 4-5 p.m. (OLN) AMA Repsol Lubricants Superstock Series, Mazda Raceway Laguna Seca, Monterey, California – Tuesday, August 2, 12-1 p.m. (SPEED Channel) AMA Superbike Championship presented by Parts Unlimited, Mazda Raceway Laguna Seca, Monterey, California – Tuesday, August 2, 1-2 p.m. (SPEED Channel) AMA Lockhart Phillips USA Formula Xtreme Series, Mid-Ohio Sports Car Course, Lexington, Ohio – Wednesday, August 3, 4-5 a.m. (SPEED Channel) AMA Motocross Championship presented by FMF (125 Class), Red Bud Track-N-Trail, Buchanan, Michigan – Thursday, August 4, 5-6 p.m. (OLN) AMA Motocross Championship presented by FMF (125 Class), Unadilla Valley Sports Center, New Berlin, New York – Saturday, August 6, 4-5 p.m. (OLN) All times subject to change. Check local listings.