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Old 05-13-2005 | 04:34 AM
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Smoggyboy
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Default Can lb's thrust be calculated from these figures
Can some of you technical guru's help with a calculation. Is it possible to work out the Thrust lb's for each of these engines from this information.

LASER 200v 300v
Bore mm 27.7 33.5
Stroke mm 26.9 26.9
Weight grm 1160 1660
Propeller 18x6 20x8

I am considering them both for a WM GS Zero that should end up around 17<18lb's and need to know which one would give the best scale performance, (with a three plade prop if possible).

Thanks for the help.


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