It appears you're interested in specifications for the Honda CB125E. This Naked bike model is powered by a Single cylinder, four-stroke engine with 124.10 ccm (7.57 cubic inches) of actual displacement before compression. Fueling is metered via Carburettor. 24mm Constant Velocity allowing this machine to produce its horsepower and torque. According to our records engine heat of the Honda CB125E 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 80/100-18 and the rear is 90/90-18 . The entire package is supported by the frame, . We know you like to go fast or cruise all day, but when you need to stop, you'll be dependant on Single disc. Dual piston front brakes and Expanding brake (drum brake) rear brakes. The Honda CB125E was launched in 2016, 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.