It appears you're interested in specifications for the Gilera Nexus 500. This Scooter model is powered by a Single cylinder, four-stroke engine with 460.00 ccm (28.07 cubic inches) of actual displacement before 10.5:1 compression. Fueling is metered via Injection allowing this machine to produce its 40.12 HP (29.3 kW) horsepower and 43.00 Nm (4.4 kgf-m or 31.7 ft.lbs) torque. According to our records engine heat of the Gilera Nexus 500 is moderated by Liquid. You'll need to get familiar with the Automatic transmission and pay attention to final drive Belt maintainence. Our best information shows that the front tire size is 120/70-15 and the rear is 160/60-14 . The entire package is supported by the frame, Double cradle trellis made of high-strength steel tubes. We know you like to go fast or cruise all day, but when you need to stop, you'll be dependant on Single disc. Stainless steel double disc, with floating calliper and two Brembo pistons 28 mm front left and two Brembo pistons 26 mm front right front brakes and Single disc. Stainless steel disk, fixed calliper, two 34 mm opposed pistons rear brakes. The Gilera Nexus 500 was launched in 2009, 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.