Estes C6-5 Model Rocket Engines, Standard Single-Stage Rocket Motors for Mid-Power Flights, 5-Second Delay, 3-Pack
Condition: New
$17.39
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Availability:
In Stock.
Arrives
Monday, Nov 16
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At a glance
- Condition
- New
- Dimensions
- 2.75 x 2.25 x 0.75 in
- Weight
- 0.27 g
- Color
- Multicolor
- Theme
- Vehicle
- Age Range Description
- Adult
- Art Craft Kit Type
- model building
- In the box
- Rocket Engine
Features 5
- [Reliable C6-5 Performance] Each C6-5 engine delivers a total impulse of 10.0 Newton-seconds with a 5-second delay between thrust burnout and ejection charge activation, providing optimal altitude for parachute deployment on mid-power model rockets.
- [Convenient 3-Pack] Includes three individually sealed C6-5 rocket motors, giving you multiple launches per package ideal for repeat flights, field testing, or stocking up for launch day events without needing to reorder frequently.
- [Wide Rocket Compatibility] Designed to fit standard 18mm motor mount tubes, these engines are compatible with a broad range of Estes and other model rockets engineered for C-class motors, including popular kits like the Alpha, Crossfire ISX, and more.
- [Trusted Brand Quality] Manufactured by Estes Cox Corporation, the industry leader in model rocketry since 1958, each engine undergoes rigorous quality control to ensure consistent thrust, reliable ignition, and safe ejection charge performance flight after flight.
- [Safe and Easy to Use] Engines are designed for use with standard Estes igniters and launch controllers, requiring no special tools or modifications simply insert, connect the igniter, and launch. Recommended for rocketeers ages 10 and up with adult supervision.
Specs 23
| Brand | Estes Cox Corporation |
|---|---|
| Age Range (Description) | Adult |
| Color | Multicolor |
| Theme | Vehicle |
| Item dimensions L x W x H | 2.75 x 2.25 x 0.75 inches |
| Brand Name | Estes Cox Corporation |
| Age Range Description | Adult |
| Model Name | C6-5 |
| Art Craft Kit Type | model building |
| Target Audience | Unisex Children |
| Number of Packs | 1 |
| Set Name | C6-5 |
| Manufacturer | Estes Cox Corporation |
| Manufacturer Part Number | 001547 |
| Seasons | All Seasons |
| Product Style | Classic |
| Subject Character | Vehicle |
| Item Dimensions | 2.75 x 2.25 x 0.75 inches |
| Item Weight | 0.27 g |
| Size | 1 |
| Number of Pieces | 3 |
| Additional Features | Rocket Engine |
| Scale | miniature |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Nov 16
This item is non-returnable:
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
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Top Amazon Reviews
Dependable, powerful pride, and true
Whoah!!! this is one powerful little engine! My grandson and I built a rocket for the first time and we used these engines and wow, did that rocket sore almost completely out of sight. Highly dependable, well priced and thoroughly reliable. I highly recommend.
Reviewed in the United States on June 18, 2026 by LouCutrone
Great Engines!
These work great! I’ve done tons of rocket launches using these engines and they work like a charm. They go so high with the right rocket and are a lot of fun, as long as you are safe!
Reviewed in the United States on August 20, 2026 by Caleb follett
These are the top. Get your altitude here!
If you really want to lose your rocket... I recommend these engines, LOL. They are great fun for a calm day - get your cardio on, and be ready to squint to find your rocket in the sky when it gets to apex - these engines will take it there. Binoculars are a good idea. If you want, you can weigh your rocket down a bit - but where's the fun in that? If you want shorter run distance, or a better chance of seeing the payload eject to follow the parachute, use smaller engines. :) For the price, if you only use 1, that's no good - so definitely use in a larger rocket spec'd for these babies and go recover it for launch after launch of fun! Worth every penny to see the faces on the ones who came back from chasing the rocket down! (hack/wheeze, LOL!)
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Reviewed in the United States on January 15, 2026 by sj0s
Fun times
They work great until I lost my rocket 😂
Reviewed in the United States on July 8, 2026 by holli
Rocket engines
They were good rocket engines to have.
Reviewed in the United States on March 19, 2026 by Dwayne Joseph Durr
Great product
They work great, they’re very few places that carry rocket engines where I live so it was super convenient to order from Amazon and the prices are reasonable
Reviewed in the United States on January 6, 2026 by Be
Have lots of space small rockets go 1000feet easy.use care.
Nice power. For the size.
Reviewed in the United States on August 4, 2026 by web sessions
Good value, easy to use and fun to watch.
Worked great for our hobby rocket launches. Our rocket went really high! Will definitely get again. Good value, easy to use and fun to watch.
Reviewed in the United States on February 14, 2026 by Leslie