It appears you're interested in specifications for the Kawasaki KLR 250. This Enduro / offroad model is powered by a Single cylinder, four-stroke engine with 249.00 ccm (15.19 cubic inches) of actual displacement before 11.0:1 compression. Fueling is metered via Carburettor. Keihin CVK34 allowing this machine to produce its horsepower and torque. According to our records engine heat of the Kawasaki KLR 250 is moderated by Liquid. You'll need to get familiar with the 6-speed transmission and pay attention to final drive maintainence. Our best information shows that the front tire size is 90/90-21 and the rear is 130/80-17 . The entire package is supported by the frame, Semi-double-cradle, high-tensile steel. We know you like to go fast or cruise all day, but when you need to stop, you'll be dependant on Single disc front brakes and Expanding brake (drum brake) rear brakes. The Kawasaki KLR 250 was launched in 2005, 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.