Originally Posted by
unterhausen
I finally had the 3n72(?) die on me. I'm not sure if I can resurrect it....
What are the symptoms of a dying Shimano dynohub? Was it a catastrophic failure that stops you somewhere or did the electrics die while you could continue rolling?
I bought a used wheel with a 3N71, I would assume that is similar to your hub.
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Slightly off topic, but when this thread started SP was not making dynohubs. I have only heard of two SP that failed, those two are described in the links below:
1
https://www.bikeforums.net/20040873-post1.html
2
https://www.bikeforums.net/19730971-post1.html