The 2011 MY Buell 1125R boasts a maximum power output of 146 horsepower and 111 Nm of torque from its liquid-cooled, four-stroke, 72-degree V-Twin engine that was mated to a six-speed manual transmission with a low-maintenance belt final drive.
Also, it boasts standard fittings such as a small fairing with an adjustable windscreen, two side-mounted radiators, a large, ZTL2-type, 375mm single disc as a front braking system with a 6-piston caliper, a fully-adjustable Showa suspension package composed of an upside-down fork in the front and a mono-shock in the rear, a digital and analogue instrument cluster and a hollow aluminium frame that doubles as a fuel tank.