Hi all. I'm wondering if I need to do more than install a regulator - do I need a rectifier as well? On jawamoped.com he mentions rigging up a new stator as well, but that's a bit beyond me even if I could find the needed coils. (http://www.jawamoped.com/JawaMoped_Electrics_-_auxiliary.pdf - scroll to the bottom).
If I do need a rectifier, is there a cheaper alternative to the one listed here? https://www.treatland.tv/trail-tech-DC-voltage-regulator-rectifier-150w-p/trail-tech-reg-rec-7004-rr150.htm