It appears you're interested in specifications for the Kawasaki Z 450 LTD (reduced effect). This Custom / cruiser model is powered by a Twin, four-stroke engine with 454.00 ccm (27.70 cubic inches) of actual displacement before 10.7:1 compression. Fueling is metered via allowing this machine to produce its 27.00 HP (19.7 kW) horsepower and torque. According to our records engine heat of the Kawasaki Z 450 LTD (reduced effect) 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 100/90-19 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 rear brakes. The Kawasaki Z 450 LTD (reduced effect) was launched in 1985, 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.