It appears you're interested in specifications for the Kawasaki W800. This Classic model is powered by a Twin, four-stroke engine with 773.00 ccm (47.17 cubic inches) of actual displacement before 8.4:1 compression. Fueling is metered via Injection. Fuel injection: Ø 34 mm x 2 with sub-throttles allowing this machine to produce its horsepower and torque. According to our records engine heat of the Kawasaki W800 is moderated by Air. You'll need to get familiar with the 5-speed transmission and pay attention to final drive Chain maintainence. Our best information shows that the front tire size is 100/90-19 and the rear is 130/80-18 . The entire package is supported by the frame, 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 Single disc rear brakes. The Kawasaki W800 was launched in 2011, 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.