JD Beach won both Supersport races at VIR aboard his Rockwall Performance Yamaha R6 to clinch the Supersport East Championship. 7 race wins on the year is no small feat. At this point in the season JD has the most race wins of any rider in the AMA paddock. Of course SportibkeWrench.com has performance parts for your R6 should you decide to upgrade from stock.
Congrats to J.D. I talked with him while he still had his cast on his leg/ankle in Mid-Ohio before I had to go out and race that weekend.
Good on him ! !