It appears you're interested in specifications for the Piaggio Beverly 300. This Scooter model is powered by a Single cylinder, four-stroke engine with 278.00 ccm (16.96 cubic inches) of actual displacement before compression. Fueling is metered via Injection allowing this machine to produce its 21.00 HP (15.3 kW) horsepower and 22.50 Nm (2.3 kgf-m or 16.6 ft.lbs) torque. According to our records engine heat of the Piaggio Beverly 300 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 110/70-16 and the rear is 140/70-14 . The entire package is supported by the frame, Double cradle. We know you like to go fast or cruise all day, but when you need to stop, you'll be dependant on Double disc. ABS front brakes and Single disc. ABS rear brakes. The Piaggio Beverly 300 was launched in 2017, 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.