It appears you're interested in specifications for the CZ 125 Sport. This Touring model is powered by a Single cylinder, two-stroke engine with 123.20 ccm (7.52 cubic inches) of actual displacement before 8.8:1 compression. Fueling is metered via Carburettor. jikov 24mm allowing this machine to produce its 11.00 HP (8.0 kW) horsepower and torque. According to our records engine heat of the CZ 125 Sport is moderated by Air. You'll need to get familiar with the 4-speed transmission and pay attention to final drive Chain maintainence. Our best information shows that the front tire size is and the rear is . The entire package is supported by the frame, tubular. We know you like to go fast or cruise all day, but when you need to stop, you'll be dependant on Expanding brake (drum brake) front brakes and Expanding brake (drum brake) rear brakes. The CZ 125 Sport was launched in 1974, 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.