The Yamaha R125 is a 125cc Supersport motorcycle with serious big bike attitude. With a single cylinder, four-stroke engine producing 14.8 HP @ 10000 RPM and 11.5 Nm @ 8000 RPM, this bike is designed for speed. It has a 6-speed transmission and a chain final drive. The R125 has a fuel efficiency of 2.10 litres/100 km (47.6 km/l or 112.01 mpg) and a CO2 emission of 48.7 g/km. It has a steel deltabox frame and an aluminum swingarm, with a KYB upside-down telescopic fork and a swingarm link-type rear suspension. The R125 has Y-spoke wheels and single disc brakes on both the front and rear. It weighs 144.0 kg (317.5 pounds) and has a seat height of 820 mm (32.3 inches). The R125 comes in Icon Blue and Tech Black colors and has an LED headlight and a small windscreen. It also features traction control and a 5 inch TFT color instrument display. The R in R125 stands for Race, and the bike’s radical new bodywork is inherited from Yamaha’s winning MotoGP and World Superbike machines. In summary, the Yamaha R125 is a lightweight Supersport motorcycle with a powerful engine and impressive fuel efficiency. Its design is inspired by Yamaha’s winning racing machines, with a steel deltabox frame and aluminum swingarm, Y-spoke wheels, and LED headlight. The R125 also features traction control and a 5 inch TFT color instrument display. With its serious big bike attitude, the R125 is a great choice for riders looking for speed and style.