It appears you're interested in specifications for the Sherco 125cc SM. This Super motard model is powered by a Single cylinder, four-stroke engine with 123.70 ccm (7.55 cubic inches) of actual displacement before compression. Fueling is metered via Carburettor. Mikuni VM 20 allowing this machine to produce its horsepower and torque. According to our records engine heat of the Sherco 125cc SM 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 and the rear is . The entire package is supported by the frame, Built from Chrome-molybdenum forming a single structure. 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 Sherco 125cc SM 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.