It appears you're interested in specifications for the Benelli Imperiale 400. This Classic model is powered by a Single cylinder, four-stroke engine with 373.50 ccm (22.79 cubic inches) of actual displacement before 8.5:1 compression. Fueling is metered via Injection allowing this machine to produce its 19.70 HP (14.4 kW) horsepower and 28.00 Nm (2.9 kgf-m or 20.7 ft.lbs) torque. According to our records engine heat of the Benelli Imperiale 400 is moderated by Air. 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 110/90-19 and the rear is 130/80-18 . The entire package is supported by the frame, Double cradle with steel tubes and plates. We know you like to go fast or cruise all day, but when you need to stop, you'll be dependant on Single disc. ABS front brakes and Single disc. ABS rear brakes. The Benelli Imperiale 400 was launched in 2019, 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.