As far as the magnets go, clean the driveshaft good where you want them, get a couple of those small rare earth magnets from radio shack in the 2 pack. Head down to the hobby shop and pick up some medium thickness instants glue ( CA ). glue them in place. Make sure you have the pole facing the right way for the hall sensor to read it, place it on a small screw driver, put a SMALL drop on the magnet and stick it to the spot you want. Don't move for about ten seconds, slide the screw driver off. Instant glue is stupid strong in tension, not so good in shear and tension is what you just set it up for.
The magnets for my crank trigger are glued to my crank pulley, they've been there for what, 5 years now. Eventually I'll throw one but meh, I have spares in the glove box with a tube of cheap crazy glue and the pulley is marked.:)
The magnets for my crank trigger are glued to my crank pulley, they've been there for what, 5 years now. Eventually I'll throw one but meh, I have spares in the glove box with a tube of cheap crazy glue and the pulley is marked.:)
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