Estes® B4-4 Model Rocket Engines (3 pk)
Estes® B4-4 Model Rocket Engines (3 pk)
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Estes® B4-4 Model Rocket Engines (3 pk)

4.3 stars out of 8 reviews
(4.3)|
8 ratings
Estes® B4-4 Model Rocket Engines (3 pk)Estes B4 4 Model Rocket Engines 3 pk
Size:1 Pack

Key item features

  • Each package includes 3 engines, 3 igniters and 4 igniter plugs.
  • The Estes B4-4 engine is single stage engine designed for model rocket flight
  • Designed for flights in rockets weighing less than 3.5 ounces, including the engine
  • ***Please Note: This product can only ship via USPS due to it's classification as a toy propellant device.
Current price is $14.52
Price when purchased online
  • Free shipping
  • Free 30-day returns

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Columbus, 43215
Arrives between Feb 28 - Mar 3
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Sold and shipped by RSR Electronics Inc.
4.415512465373961 stars out of 5, based on 361 seller reviews(4.4)
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Starting from $14.52

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Customer ratings & reviews

4.3 out of 5 stars
stars8 ratings3 reviews
How item rating is calculated
  1. 5 stars75% (6)
  2. 4 stars0% (0)
  3. 3 stars13% (1)
  4. 2 stars0% (0)
  5. 1 star13% (1)
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Showing 1-3 of 3 reviews

Jan 11, 2025
Radgurl10
Item details
Size: 1 Pack
Sold and shipped byModellbahn Ott Hobbies, Inc.
5 out of 5 stars review

Verified Purchase

Just what we needed

I had a little boy eager to use his Christmas gift. We needed these and they arrived quickly.

Incentivized Review
Helpful?3LS9CR29DSJC25393448
Dec 18, 2023
Nancy
Sold byIppys Hobbies
5 out of 5 stars review

Verified Purchase

Would order again.

We are happy with the rocket engines. There were no "duds" and fit the rockets. We would order again.

Incentivized Review
Helpful?3LS9CR29DSJC25393448
Mar 25, 2024
Molly
Sold byIppys Hobbies
5 out of 5 stars review

Verified Purchase

Easy to use

Love these for our rocket. Kid friendly

Incentivized Review
Helpful?3LS9CR29DSJC25393448