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Old Feb 13, 2013, 12:15 PM
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If you are only using a 24mm tube, try a single use aerotech E-15 motor, you can get them plugged if you don't want any ejection, weighs about the same as the D12 but twice the overall thrust. You can get even some F motors in that diameter, F32 which will fly my 37 oz X-15 to about 300 feet.

Frank


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Originally Posted by Hepdog View Post
Tested the rocket motor tube etc today. Works alright but only gives 2lbs11oz thrust for about 2 seconds. Maybe 3 of these motors would be better?

http://www.youtube.com/watch?v=kn59Y...ature=youtu.be
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