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Smallest Rotary Engine

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Old Jul 17, 2003 | 01:16 PM
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Orochinoyamato's Avatar
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What's the smallest rotary engine available? 25cc? 50cc? How 'bout a tiny turbo to match?



I've been thinking about tthose "put a motor on a bicycle" plans--and wanted to try it with a rotary instead of a 2-cycle. I also want to try that mini-NO2-effect-thing that the canned air does.
Old Jul 17, 2003 | 01:20 PM
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originally they had some small single rotor setups on morotcycles, but evidently at low rpms they ran very rough, so the project was scrapped
Old Jul 17, 2003 | 01:21 PM
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They make one for RC cars, that's prolly the smallest!
Old Jul 17, 2003 | 01:23 PM
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actually the smallest is microscopic.



here's a link, look around:



http://www.me.berkeley.edu/mrcl/micro.html



kevin.
Old Jul 17, 2003 | 01:23 PM
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Originally Posted by phinsup' date='Jul 17 2003, 06:21 PM
They make one for RC cars, that's prolly the smallest!
theres a smaller one, the size of a penny... was created by some university when researching fuel cells for powering portable devices i think.
Old Jul 17, 2003 | 01:23 PM
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not big enough for a motorcycle but i believe this is the smallest rotary

http://travel.howstuffworks.com/framed.htm.../mrcl/mini.html
Old Jul 17, 2003 | 01:24 PM
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show me where to get the tiny rc car engine. i wonder if it would support nitrous.....
Old Jul 17, 2003 | 01:24 PM
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thats one of the larger ones to give you a hint.



kevin
Old Jul 17, 2003 | 01:25 PM
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One of those microscopic ones turns 40K rpms...I guess that C/C++ guy was right.
Old Jul 17, 2003 | 01:26 PM
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Originally Posted by UniqueTII' date='Jul 17 2003, 06:25 PM
One of those microscopic ones turns 40K rpms...I guess that C/C++ guy was right.
that guy was saying some drag motor turned 30k or some stupid ****, he was implying a mazda based motor did.



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