It appears you're interested in specifications for the Harley-Davidson Sportster 883 Roadster. This Custom / cruiser model is powered by a V2, four-stroke engine with 883.00 ccm (53.88 cubic inches) of actual displacement before 9.0:1 compression. Fueling is metered via Injection. Electronic Sequential Port Fuel Injection (ESPFI) allowing this machine to produce its 52.00 HP (38.0 kW) horsepower and 70.00 Nm (7.1 kgf-m or 51.6 ft.lbs) torque. According to our records engine heat of the Harley-Davidson Sportster 883 Roadster is moderated by Air. 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 100/90-B19 and the rear is 150/80-B16 . 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. Dual-piston front brakes and Single disc. Dual-piston rear brakes. The Harley-Davidson Sportster 883 Roadster 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.