It appears you're interested in specifications for the CR&S VUN VR1 Road. This Naked bike model is powered by a Bombardier-Rotax / CR and S type 654 Single cylinder, four-stroke engine with 652.00 ccm (39.79 cubic inches) of actual displacement before 9.7:1 compression. Fueling is metered via Injection. Integrated CR and S/Walbro/Dell’Orto ignition/injection system, 52 mm throttle housing, twin injectors, twin spark allowing this machine to produce its 54.00 HP (39.4 kW) horsepower and 58.90 Nm (6.0 kgf-m or 43.4 ft.lbs) torque. According to our records engine heat of the CR&S VUN VR1 Road is moderated by Liquid. 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 120/70-ZR17 and the rear is 160/60-ZR17 . The entire package is supported by the frame, Steel tubes and machined light alloy plates compound. We know you like to go fast or cruise all day, but when you need to stop, you'll be dependant on Single disc. Four opposing pistons radial caliper with 4 pads front brakes and Single disc. Floating caliper rear brakes. The CR&S VUN VR1 Road was launched in 2012, 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.

CR and S is an abbreviation of Cafe Racers and Superbikes.