Transmission adapter begins.

Been awhile so time for an update. While waiting for the long lead time EV parts (controller and motor) I have been shoping for a donor car. Just about bought one last weekend. After realizing the only thing I needed it for was to remove the engine and make the motor adapter I choose to just buy a transmision instead. This way I don't have another whole car hanging about the place for months while I just wait for parts. Of course if the right donor car pops up I'll grab it but until then I have something to work with.

So with that in mind I started working on a adapter to adapt the WarP 9 motor to the BMW flywheel. First thing I found was the JPG drawing of the warp 9 is pretty much illegible from the netgain site. Oh well I could make out what I needed.

I'm plaining to make the adapter out of a sprocket with the ID bore and Keyway dimensions required to fit the motor. Will save on some machining. I sketched it up on paper but would rather have a cad drawing. I downloaded a free copy of Alibre Design. Seems to work pretty nice. So I downloaded the DXF of the warp 9 motor and found that the JPG version and is outdated. Hummm.... I converted the DXF to PDF and JPG much more legible than is what on the Netgain site. I tried to post but the files are just a bit to large.

I still need 2 dimensions to make my adapter correct. I need the ICE crankshaft to measure or get someone to measure for me. So I'm still working on that. Other than that I think I have the adatper design. After drawing it I decided to draw a rough model of the motor and the snapring and keyway I'll be using. A little more work on the adapter and I'll have to move to the adapter plate. I don't plan on making it in CAD unless I can get a model from someone but who knows.


Screen shot of my 3D model of the adapter (green) on a mock up of the motor (grey) also notice the snapring and pilot bearing. It looks a little grainy after compression



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