1960-1979 Yamaha R5 Rectifier

  Re-designed and improved rectifier. This unit has a higher output capacity, 7% more efficient than the stock unit. 5 inch leads, 6 & 12 volt charging system. Rated at 55 amps. Should outlast OEM parts by several times under normal operation. Capable of taking a voltage spike 5 times greater than your bike can make without damage. 6 wire rectifier. Universal rectifier fits Kawasaki KH series, Yamaha R5, DS7, RD250, and RD350.   This rectifier will do a better job than OEM rectifiers at fully charging batteries while running bikes with lights on.