It appears you're interested in specifications for the Kawasaki ZX-12R Ninja. This Sport touring model is powered by a In-line four, four-stroke engine with 1199.00 ccm (73.16 cubic inches) of actual displacement before compression. Fueling is metered via Injection allowing this machine to produce its 185.00 HP (135.0 kW) horsepower and 134.00 Nm (13.7 kgf-m or 98.8 ft.lbs) torque. According to our records engine heat of the Kawasaki ZX-12R Ninja is moderated by Liquid. You'll need to get familiar with the 6-speed transmission and pay attention to final drive Chain maintainence. Our best information shows that the front tire size is 120/70-ZR17 and the rear is 200/50-ZR17 . The entire package is supported by the frame, . We know you like to go fast or cruise all day, but when you need to stop, you'll be dependant on Dual disc front brakes and Single disc rear brakes. The Kawasaki ZX-12R Ninja was launched in 2001, 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.