It appears you're interested in specifications for the Kawasaki KX100. This Cross / motocross model is powered by a Single cylinder, two-stroke engine with 99.00 ccm (6.04 cubic inches) of actual displacement before 9.6:1 compression. Fueling is metered via Carburettor. Keihin PWK28 allowing this machine to produce its horsepower and 40.00 Nm (4.1 kgf-m or 29.5 ft.lbs) torque. According to our records engine heat of the Kawasaki KX100 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 70/70-x19 and the rear is 90/90-x16 . The entire package is supported by the frame, High-tensile steel perimeter design with subframe member. 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 KX100 was launched in 2008, 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.