It appears you're interested in specifications for the Kawasaki KLX 140R F. This Enduro / offroad model is powered by a Single cylinder, four-stroke engine with 144.0 ccm (8.79 cubic inches) of actual displacement before 9.5:1 compression. Fueling is metered via Carburettor. Keihin 20mm allowing this machine to produce its horsepower and torque. According to our records engine heat of the Kawasaki KLX 140R F is moderated by Air. You'll need to get familiar with the 5-speed transmission and pay attention to final drive maintainence. Our best information shows that the front tire size is 70/100-21 and the rear is 90/100-18 . The entire package is supported by the frame, High-tensile steel, box-section perimeter. We know you like to go fast or cruise all day, but when you need to stop, you'll be dependant on Single disc. Petal disc with a dual-piston caliper front brakes and Single disc. Petal disc with single-piston caliper rear brakes. The Kawasaki KLX 140R F 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.