It appears you're interested in specifications for the Buell 1125R. This Sport model is powered by a V2, four-stroke engine with 1125.86 ccm (68.70 cubic inches) of actual displacement before 12.3:1 compression. Fueling is metered via Injection. Dual 61 mm down draft throttle bodies, DDFI III fuel injection allowing this machine to produce its 146.00 HP (106.6 kW) horsepower and 111.19 Nm (11.3 kgf-m or 82.0 ft.lbs) torque. According to our records engine heat of the Buell 1125R is moderated by Liquid. You'll need to get familiar with the 6-speed transmission and pay attention to final drive Belt maintainence. Our best information shows that the front tire size is 120/70-ZR17 and the rear is 180/55-ZR17 . The entire package is supported by the frame, Aluminum frame, fuel in frame. We know you like to go fast or cruise all day, but when you need to stop, you'll be dependant on Single disc. 8-piston calipers front brakes and Single disc. 2-piston calipers rear brakes. The Buell 1125R was launched in 2008, and we're happy to know (or assume) you've got one in your garage. To help you keep your ride in tip-top shape, consider purchasing an owner or service manual.