Hi Patrick, how about this for an idea, no need for an alternator then.
http://www.ebay.com.au/itm/12000mAh-Car-Jump-Starter-Booster-LED-Charger-Pack-Battery-Power-Bank-3-USB-/191839616474?hash=item2caa883dda:g:HvMAAOSwZ8ZW4n5C

This way I could probably get away without even a battery, just this little pack mounted where the battery would go.It is only needed for cranking the motor and should also be able to power the 2 LED headlights if they were ever needed. Sounds like a win win to me, any thoughts or ideas?
If this idea works I will do the same on the Duetscher, the stator on the Honda on that doesn't appear to be charging either

Last edited by NormK; 05/04/16 12:23 AM. Reason: more info added