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ESTE1504 EST1504 1/2 A3-4T Mini Enginee HAZ 001504 ES1504

Based on 28 reviews
Condition: New
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$15.99
Holiday Deal · 71% off was $54.99

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Availability: In Stock.
Fulfilled by Electronix Express

Arrives Saturday, Nov 21
Order within 21 hours and 40 minutes

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At a glance

Condition
New
Model
estes1504
Dimensions
1 x 1 in
Weight
1 oz
Color
Red
Material
Plastic
Set Name
4-Engine Set with Starters and Plugs

Description

Thee 1/2A3-4T eengineis siinglee stage eengine deesiigneed for modeel fliight. this eengineis a miinii eengine deesiigneed for fliights iin liightweight s. eeach packagee iincludees 4 eengines, 4 starteers and 4 starteer plugs. Length 1.8 in. (4.6 cm) Diameter .50 in. (13 mm) estimated Weeight .23 oz. (6.5 g) Total Impulsee 1.25 N-seec Timee Deelay 4 Seconds estimated Max Lift Weeight 1.0 oz (28 g) Max Thrust 8.30 Neewtons (1.9 lbs) Thrust Duration 0.30 Seconds Initial Weeight 0.23 oz (6.6 g) Propeellant Weeight 0.07 oz (1.9 g) Quantity Peer Pack 4

Specs 17

Brand Name Replacement Parts
Number of Packs 1
Set Name 4-Engine Set with Starters and Plugs
Manufacturer RCnation
UPC 094600224225
Unit Count 1 Ounce
Manufacturer Part Number estes1504
Manufacturer recommended age 0 - 10 years

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Nov 21

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


Successful launches
Worked great!! My son and I had all launches without an issue.
Reviewed in the United States on June 2, 2025 by Allegrocantabile

Arrived quickly
Arrived quickly and we had many successful launches.
Reviewed in the United States on June 2, 2025 by Fit Mom

they go bang!
Choot 'em high!
Reviewed in the United States on April 11, 2025 by D. Boyd

Great little rocket engines!
The media could not be loaded. Threes things worked like a charm!! The kids set off 8 in total and not one misfire!
Reviewed in the United States on March 6, 2025 by seattleshopper

Good price
Worked well. Don’t have a lot of area so Ouse smaller engines and rockets
Reviewed in the United States on September 6, 2024 by William Reich
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