It appears you're interested in specifications for the Lifan LF400 V Twin. This Custom / cruiser model is powered by a V2, four-stroke engine with 399.00 ccm (24.35 cubic inches) of actual displacement before 9.7:1 compression. Fueling is metered via Carburettor allowing this machine to produce its 26.82 HP (19.6 kW) horsepower and 22.00 Nm (2.2 kgf-m or 16.2 ft.lbs) torque. According to our records engine heat of the Lifan LF400 V Twin is moderated by Air. You'll need to get familiar with the 5-speed transmission and pay attention to final drive maintainence. Our best information shows that the front tire size is 3.00-18 and the rear is 140/90-15 . 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 front brakes and Expanding brake (drum brake) rear brakes. The Lifan LF400 V Twin was launched in 2009, 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.