was the bridge rectifier the only thing you needed to get the trickle charge from the white wire? did you used a 12 or 6v battery? i found this "alternator" charging kit on ebay that adds a coil inside and some other project box kit the guy makes that lets you run a 12v battery and charge it while riding but its pricey. looking to make one for cheaper but dont have the skills to draw up the completed circuit. if you have plans for one, id gladly build you one and send it to you for free as compensation. let me know either way. new and ambitious builder here ready to drop some cash into this money pit!
Thank you!
-James