2017 Dirt Track Invitational results from November 11, 2017 at Perris Auto Speedway Congratulations to three-peat Pro 4 Class Champion CJ Greaves for taking first in the Yamaha R1DT Invitational at Perris Auto Speedway during the USAC Racing Budweiser Oval Nationals. This race was the first ever official race for the Yamaha R1 DT […]
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Donnie Moran comes out of retirement for Yamaha R1 DT invitational On November 11th, Perris Auto Speedway is hosting the first ever Yamaha R1 DT Invitational race. It will be the first time these cars have competed in competition. The Prototype Yamaha Dirt Track Racer was created for market research […]
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