schroedinger Posted April 12, 2016 Share Posted April 12, 2016 Hi I wanted to try and use my endburners in a modell rocket. I only got 3lb end burners. So the question is, is there an estes engine which i could compare it to in order to determine the size of the rocket i need to build or has someone experience with these? (I know those engines are quite big for a modell rocket). Link to comment Share on other sites More sharing options...
Mumbles Posted April 14, 2016 Share Posted April 14, 2016 Not exactly. E16, or F or higher are closer to a 2lb rocket in terms of dimensions. 3lb is going to be bigger than anything commonly available, unless you have very thin walls. Link to comment Share on other sites More sharing options...
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