Re-Designed and Improved Triumph Bonneville T120R T120C Single phase 12 volt Regulator Rectifier. This part will meet or exceed all factory expectations. This unit has a high handling capacity 200 watts! This part replaces the Zener Diode and factory Lucas rectifier. New unit can be used with the factory stator or the stator we offer on our website High Output Single Phase Stator.
The new regulator rectifier has a modern circuit eliminates the need for the white wire.