Fitment: This 12V voltage regulator rectifier is an ideal replacement for Massey Ferguson RS5107, with the reference part number of 205 -4 J5025.
Function: The voltage regulator can provide stable voltage, directly improve the low speed torsion performance of the vehicle, improve engine power, increase speed, and climb more efficiently.
Save Fuel Consumption: This voltage regulator rectifier can improve ignition efficiency, make fuel burn more fully, improve fuel efficiency and reduce vehicle fuel consumption.
Improve Headlight Brightness: This motorcycle voltage regulator is professionally engineered to improve light dimness or lack of lights, making the lights brighter than before.
Premium Material: This voltage regulator has been made of high quality aluminum alloy, which has good heat dissipation, waterproof and wear resistance, ensuring long term use.