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Johnr50's picture
England London
Joined: 02/27/2017
Posts: 5

battery not charging I have replaced the bushes no difference ,can I remove the commutator with the engine in the frame and how do I do that .thanks.

schrader7032's picture
VBMWMO #7032
San Antonio, TX
Joined: 10/27/2006
Posts: 6989
Check the troubleshooting in

Check the troubleshooting in this link:


Could be the regulator. But you should do step-by-step testing to isolate the problem.

To remove the commutator, you'll need a special hardened bolt to force it off the taper of the camshaft.


Kurt in S.A.
'78 R100/7 '69 R69S '52 R25/2

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