It appears you're interested in specifications for the TM Racing MX 450 Fi. This Cross / motocross model is powered by a DOHC with finger follower and 4 Titanium Valves Single cylinder, four-stroke engine with 449.16 ccm (27.41 cubic inches) of actual displacement before compression. Fueling is metered via Injection. 47 mm throttle body allowing this machine to produce its horsepower and torque. According to our records engine heat of the TM Racing MX 450 Fi is moderated by Liquid. You'll need to get familiar with the 5-speed transmission and pay attention to final drive Chain maintainence. Our best information shows that the front tire size is 80/100-21 and the rear is 110/90-19 . The entire package is supported by the frame, Perimetral aluminium. We know you like to go fast or cruise all day, but when you need to stop, you'll be dependant on Single disc. Braking wave Disk. With Nissin pump and caliper front brakes and Single disc. Braking wave Disk. With Nissin pump and caliper rear brakes. The TM Racing MX 450 Fi 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.

Optional electric starter. Made in Italy.