At the debut event for the new Buell 1125RR Superbike, former Honda crew chief David McGrath works with racer Taylor Knapp to help get the big Buell ready for battle. The bike will make a return to the AMA Pro American Superbike class at New Jersey Motorsports Park over Labor Day Weekend, September 4-6. Be sure to check out other Roadracing World feature videos. Video provided by ~http://www.OnTheThrottle.tv~