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Old 05-21-2010, 06:11 PM   #5 (permalink)
aerohead
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Epic?

I watched the video.Thanks! I couldn't get the audio portion,so I'm not sure what the claim is.
A few things that strike me:
---- All spur gears,very noisy
---- low rpm
---- no lubrication
---- The elliptical element would have some interesting dynamic balance issues
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