This is my quick and dirty sketch extracted from a 3D scan of a large drive unit Brock Windberg posted on grabcad. I don't have a drive unit in hand yet to verify the numbers.
I'm working on creating a fully associative CAD model of the drive unit, but have only just started on it.
Here's another view from the driver's side of a LHD vehicle. Some notes:
The vertical dimensions on the left (57.9mm and 17mm) are from the center of the motor can to the center of the mounting ear.
I cannot verify if the orientation is correct as it sits in the car, someone with a S or X would have to take some measurements to ascertain the "tip angle".
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