anarki650 wrote:
Couldn't he swap the reg/rec system? Get rid of the 77 650's two separate units and convert to using the combined unit from the 750? Then the stator and all other components of the charging system would match one another without getting into something as complex as changing the rotor on the crank.
That will work, keep the matching reg/rec and alternators together.
Here is why the early reg/rec won't work on the 750.
The 77 uses a different type of alternator.
Number 20 through 25 is for the B1, the alternator below that in the same pic is for the B2. I don't have the manual in front of me, but IIRC the B1 is a 77 and the B2 is a 78?
Even the B2 is different than the 750 though, single phase (two wires) for the B2 vs three phase (3 wires) for the 750.
And here is the 750.
Notice any difference??
Actually posted all this because I misread the quoted post
Post edited by: steell, at: 2007/03/23 23:21