It appears you're interested in specifications for the Hercules K 180 Military. This Enduro / offroad model is powered by a Single cylinder, two-stroke engine with 178.00 ccm (10.86 cubic inches) of actual displacement before 10.8:1 compression. Fueling is metered via allowing this machine to produce its 17.00 HP (12.4 kW) horsepower and torque. According to our records engine heat of the Hercules K 180 Military 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 3.25-18 and the rear is 3.25-18 . 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 Expanding brake front brakes and Expanding brake rear brakes. The Hercules K 180 Military was launched in 1992, 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.