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Originally Posted by RogerR
those are the FP motors run through a (5:1? 16:1) banebots planetary gearbox.
i remember a few years back talking to someone on your team, and they mentioned that the pulleys used that year where made using a rapid prototyping machine; are those wheels made that way?
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It would have to be 5:1 if they wanted to launch at any decent speed
we are using the same setup for our launcher motors