It appears you're interested in specifications for the ATK GV250. This Custom / cruiser model is powered by a 75° V-twin V2, four-stroke engine with 249.00 ccm (15.19 cubic inches) of actual displacement before 10.3:1 compression. Fueling is metered via Injection. Injection, optional carburettor allowing this machine to produce its 25.00 HP (18.2 kW) horsepower and 22.04 Nm (2.2 kgf-m or 16.3 ft.lbs) torque. According to our records engine heat of the ATK GV250 is moderated by Oil & 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 110/90-ZR16 and the rear is 150/80-ZR15 . 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. 2 pistons caliper front brakes and Expanding brake (drum brake) rear brakes. The ATK GV250 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.