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Advance/mag. shaft end blues

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Allan.Atherton
Posts: 503
Joined: Fri Oct 27, 2006 3:00 am

Advance/mag. shaft end blues

Post by Allan.Atherton »

I have an extra magneto rotor. It is 3-1/4 inches long and for sale. Send me an email to reply to, and I will send you some photos.

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VBMWMO
Posts: 1322
Joined: Sun Aug 23, 2009 7:49 pm

Advance/mag. shaft end blues

Post by VBMWMO »

Hi to all,
Advice please! (60/2).
A PO has mashed the key of the advance unit into the end of the magneto rotor shaft several times leaving the shaft looking a real mess.
It's now really difficult to get the advance unit seated properly on the shaft.

I've had it running well for a couple of years since I last had the advance off but had the little ad. springs fail a few days back so either have to have a go at cleaning up the end of the shaft (as I did a couple of years ago or replace the mag.rotor).

( I've just missed out on a mag rotor on EBay and would be rapt to purchase one if anybody out there has a decent replacement, please contact me! (Not many /2's made it to Western Australia.))

From memory, I took about as much metal as I was 'game' to last time I had the rotor off. I'm really keen to find a replacement but before I take it off and take more off it, does anyone have any other suggestions?

Ps. If anyone has a Mag. rotor handy they could measure for overall length I would appreciate that too!

Thanks in advance, Dan.
Dedicated to the Preservation of Classic and Antique BMW Motorcycles.

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