So I just learnt the hard way that inventor studio isnt the best thing to use for making animations, it is a nice feature and is easy to use, but doesnt produce the best animations, as I recently found out -.-
Link to the failed video here: http://youtu.be/30JTRbR9N5s
I learned that too Mark. Heres my video: VEX Rack and Pinion Animated - YouTube
Mine rotated way to fast and not as much time wasn’t put into it as yours, yours has a lot more complex gear ratios which probably was difficult! Have you tried getting the output gear to rotate at 100 rpm?
I sorta gave up on this, I dont have enough time to set up another render :(, gonna try again in a few weeks when I have a day off