It appears you're interested in specifications for the Kymco People S150. This Scooter model is powered by a Single cylinder, four-stroke engine with 149.8 ccm (9.14 cubic inches) of actual displacement before compression. Fueling is metered via Injection allowing this machine to produce its 13.5 HP (9.9 kW) @ 8500 RPM horsepower and 12.3 Nm (1.3 kgf-m or 9.1 ft.lbs) @ 7000 RPM torque. According to our records engine heat of the Kymco People S150 is moderated by Air. You'll need to get familiar with the transmission and pay attention to final drive maintainence. Our best information shows that the front tire size is 120/80-16 and the rear is 120/80-14 . The entire package is supported by the 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 front brakes and Single disc. ABS rear brakes. The Kymco People S150 was launched in 2021, 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.