Kits YOU Build!

Estes Composite Model Rocket Engines

Composite engines generally have more power per weight of propellant than a black powder engine. They are however, more difficult to light than a black powder engine and require different launch systems than used for a typical Estes black powder engine. Look at the Pratt Go Box, FullBoost or the Aerotech Interlock launch controllers if you need to upgrade your system to fly composite engines (they can also be used with black powder engines).
For more info on Model Rocket Engines read About Model Rocket Engines.

 

What's New

05/25/2018 - Memorial Day Weekend Offers from ASP!
Check out our special offers during the long holiday weekend! Details...
05/24/2018 - New color of Sport 'Chute now available!
New color for both our Sport 'Chute and "HD" Sport 'Chutes now in stock... Details...
05/03/2018 - May Specials Updated
Specials for May have been updated and are now online... Details...
04/26/2018 - 24mm V-2 Kit back in stock
Our popular V-2 kit for 24mm engines is available again! We've also added a Combo Pack of all three of our V-2 kits! Details...
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