It appears you're interested in specifications for the Hyosung GT650P. This Naked bike model is powered by a 90° V-twin V2, four-stroke engine with 647.00 ccm (39.48 cubic inches) of actual displacement before 11.5:1 compression. Fueling is metered via Injection allowing this machine to produce its 79.00 HP (57.7 kW) horsepower and 66.88 Nm (6.8 kgf-m or 49.3 ft.lbs) torque. According to our records engine heat of the Hyosung GT650P 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 120/60-ZR17 and the rear is 160/60-ZR17 . 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 Double disc. Semi Floating discs, 4 pistons calipers front brakes and Single disc. 2 pistons caliper rear brakes. The Hyosung GT650P 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.