It appears you're interested in specifications for the Kawasaki Ninja 125. This Sport model is powered by a Single cylinder, four-stroke engine with 125.0 ccm (7.63 cubic inches) of actual displacement before 11.7:1 compression. Fueling is metered via Injection allowing this machine to produce its 15.0 HP (10.9 kW) @ 10000 RPM horsepower and 11.7 Nm (1.2 kgf-m or 8.6 ft.lbs) @ 7700 RPM torque. According to our records engine heat of the Kawasaki Ninja 125 is moderated by Liquid. You'll need to get familiar with the transmission and pay attention to final drive maintainence. Our best information shows that the front tire size is 100/80-17 and the rear is 130/70-17 . 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 Double disc front brakes and Single disc rear brakes. The Kawasaki Ninja 125 was launched in 2021, 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.