Original Grey Technic motor from 1977: 6216a

[Chris Dee]

IMO, we should keep the correct lego number 6216 on this motor.
6216m -- 6216c01
6216a -- 6216c02
but all the "sub-parts" should be moved to u93XX numbers.

I agree with Magnus here

I would not want to use 6216c01 / 6216c02, because 6216 is the designID for Brick 2 x 4 x 2 with Curved Top. The LDraw parts folder should (ideally) contain only design IDs, and where there is a conflict between DesignID and ElementID, we don't have a good solution. Using 6216a, or 6216m is a hack because elsewhere NNNNA, NNNNb, etc. are varients of the same design. I welcome suggestions to resolve this and apologise to Jens for inadvertantly opening this 'can or worms' with the good work that he has done.
[url=http://www.ldraw.org/library/official/parts/6216.dat][/url]