What Fuel Pump fits a Yamaha WR250R?
The original fuel pump part number of Yamaha WR250R is 5TA-13907-00-00. The working pressure is set at 3.0±0.15Bar, and the fuel flow reference value is 4.2 liters per minute (matched with a peak power of 31.8PS/10,000rpm for a 250cc single-cylinder engine). According to the 2023 report of the Japan Automobile Manufacturers Association (JAMA), the average …
