It appears you're interested in specifications for the Triumph Street Triple 675. This Naked bike model is powered by a In-line three, four-stroke engine with 675.00 ccm (41.19 cubic inches) of actual displacement before 12.7:1 compression. Fueling is metered via Injection. Multipoint sequential electronic fuel injection allowing this machine to produce its 107.00 HP (78.1 kW) horsepower and 51.00 Nm (5.2 kgf-m or 37.6 ft.lbs) torque. According to our records engine heat of the Triumph Street Triple 675 is moderated by Liquid. 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 120/70-ZR17 and the rear is 180/55-ZR17 . The entire package is supported by the frame, Aluminum beam twin spar. We know you like to go fast or cruise all day, but when you need to stop, you'll be dependant on Double disc front brakes and Single disc rear brakes. The Triumph Street Triple 675 was launched in 2008, 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.