WTD - rectifier - regulator from motorcycle in Auckland.

 

Could be any make - just have to be 3 phase in (>70 V AC) and 13.7-14.5 V DC out up to 15A. 5 wires out. Plug does not matter.

 

It is for Suzuki GN250 but many other Japanese make could do.

 

Made one yesterday on the bench from discrete components at hand - working.  Still require to fit into small form factor and seal with compound material.

 

So if we can buy one cheap - e.g. <$50 would be great.