Estes Standard Rocket Engines

Supplier: Estes Industries
1781 1783 1602 1614 1789 1598 1606
470007-454CS 1463.65 CAD
470007-454 470343-106 470343-142 470351-924 470351-930 470351-960 470352-482 470352-484
Estes Standard Rocket Engines
Educational Materials Physics Educational Materials Mechanics Learning Activities
Get your model rockets in the air with these popular rocket engines.

  • Engines come with igniters, plugs, and instructions.
  • Compatible with Alpha, Alpha III, Generic E2X, Viking, Wizard and others

Model rocket engines use letters and numbers to describe their impulse, thrust, and ejection variables. The letter represents the total impulse, and each letter is double the one before it. 'A' engines deliver 2.5 N·s of impulse, while 'B' engines deliver 5.0 N·s, etc. The first number is the average thrust and the second number is the time delay betweenMore Product Information
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