Home Estes A8-3 Model Rocket Engines 3 Pack (010017)

Estes A8-3 Model Rocket Engines 3 Pack (010017)

Vendor: Vendor: Estes
Barcode: 047776100176
Sale price $11.99
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Estes A8-3 Model Rocket Engines 3 Pack (010017)

Estes A8-3 Model Rocket Engines 3 Pack (010017)

$11.99
  • All the engines you need for low altitude model rocket flights - perfect for small fields!
  • The best way to get engines in bulk without having to buy 24 of them.
  • Estes engines are the model rocket industry standard
  • This set of engines is for rockets that are roughly 10 to 18 inches tall and weighing between 0.8 and 2 ounces
  • Estes A8-3 Model Rocket Engines 3 Pack (010017)


This mini bulk pack provides 3 of the popular Estes A8-3 model rocket engines. These are used to provide low altitude flights for model rockets weighing roughly between 0.8 and 2 ounces which is typical of most rockets being 10 to 18 inches tall. Refer to the instructions or packaging that came with your model rocket for the engines you should be using. Estes model rocket engines are the standard in the model rocket industry for easy to use and reliable propulsion for your model rockets.

Frequently Asked Questions

What size rockets do these engines fit?
The A8-3 engines are designed for model rockets that are 10 to 18 inches tall and weigh between 0.8 and 2 ounces. Always check your rocket's instructions to confirm the correct engine size before flying.
How high will these engines take my rocket?
The A8-3 engines are rated for low altitude flights, making them ideal for flying in small fields. For specific altitude predictions, refer to your model rocket's instructions or packaging.
How many engines are in this pack?
This is a 3-pack of Estes A8-3 model rocket engines—a convenient bulk option that gives you multiple flights without buying a full case of 24.
Are these engines easy to use?
Yes, Estes model rocket engines are the industry standard for reliable, easy-to-use propulsion. They're designed for straightforward setup and consistent performance.
How do I know if these are the right engines for my rocket?
Check the instructions or packaging that came with your model rocket—they will specify which engine size you need. The A8-3 is suitable for rockets in the 10–18 inch, 0.8–2 ounce range.