It appears you're interested in specifications for the Yamaha YZ450FX. This Enduro / offroad model is powered by a Titanium valves Single cylinder, four-stroke engine with 449.7 ccm (27.44 cubic inches) of actual displacement before 12.8:1 compression. Fueling is metered via Injection. Mikuni® 44mm allowing this machine to produce its horsepower and torque. According to our records engine heat of the Yamaha YZ450FX is moderated by Liquid. You'll need to get familiar with the 5-speed transmission and pay attention to final drive maintainence. Our best information shows that the front tire size is 80/100-21 and the rear is 120/90-18 . The entire package is supported by the frame, Aluminum Bilateral Beam 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. Hydraulic front brakes and Single disc. Hydraulic rear brakes. The Yamaha YZ450FX was launched in 2022, 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.

Power Tuner app