It appears you're interested in specifications for the BMW F 800 ST. This Sport touring model is powered by a Twin, four-stroke engine with 798.00 ccm (48.69 cubic inches) of actual displacement before 12.0:1 compression. Fueling is metered via Injection. Electronic intake pipe injection / digital engine management (BMS-K) allowing this machine to produce its 83.81 HP (61.2 kW) horsepower and 86.00 Nm (8.8 kgf-m or 63.4 ft.lbs) torque. According to our records engine heat of the BMW F 800 ST is moderated by Liquid. You'll need to get familiar with the 6-speed transmission and pay attention to final drive Belt 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, Bridge-type aluminium frame, load-bearing engine. We know you like to go fast or cruise all day, but when you need to stop, you'll be dependant on Double disc. Optional ABS. front brakes and Single disc. Optional ABS. rear brakes. The BMW F 800 ST 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.