It appears you're interested in specifications for the Honda CB650F. This Naked bike model is powered by a In-line four, four-stroke engine with 649.00 ccm (39.60 cubic inches) of actual displacement before 11.4:1 compression. Fueling is metered via Injection. PGM-FI electronic fuel injection allowing this machine to produce its 85.83 HP (62.6 kW) horsepower and 63.00 Nm (6.4 kgf-m or 46.5 ft.lbs) torque. According to our records engine heat of the Honda CB650F 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 120/70-ZR17 and the rear is 180/55-ZR17 . The entire package is supported by the frame, Steel Diamond. Swing arm: 605mm.. We know you like to go fast or cruise all day, but when you need to stop, you'll be dependant on Double disc. Hydraulic. Two-piston calipers. front brakes and Single disc. Hydraulic. Single-piston caliper. rear brakes. The Honda CB650F was launched in 2014, 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.