Do-powered motorcycle that changed the category for the year 2009 1125R Superbike Boyle 1125 cc engine liquid cooled 72 degree V-Twin helicon crank produces 146 hp and 82 lb-ft. Peak torque. With built primarily on the essence of Boyle’s trilogy of technology to create the best possible performance, and 1125R remain faithful to the original meaning of the photo gallery Boyle patterns and designs. new target for the year 2009 on the 1125R and the 1125CR fuel injection model, moving the O2 sensors, and updated engine spark and fuel maps.
The combination of these features provide the leadership to improve the offers below 6000 rpm, until crisp throttle response and improved heat management, and improve fuel economy significantly. Engine spark and fuel maps and updates will also be available for 2008 1125R models.