It appears you're interested in specifications for the Kawasaki Z750. This Naked bike model is powered by a In-line four, four-stroke engine with 748.00 ccm (45.64 cubic inches) of actual displacement before 11.3:1 compression. Fueling is metered via Injection. Fuel injection: ø 32 mm x 4 (Keihin) with oval sub-throttles allowing this machine to produce its horsepower and 78.00 Nm (8.0 kgf-m or 57.5 ft.lbs) torque. According to our records engine heat of the Kawasaki Z750 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 190/50-ZR17 . The entire package is supported by the frame, Aluminum Backbone. 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 Kawasaki Z750 was launched in 2010, 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.