Estes® B4-4 Model Rocket Engines 3 pk
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Estes® B4-4 Model Rocket Engines 3 pk
The Estes B4-4 engine is a single stage engine designed for model rocket flight, and is suitable for rockets weighing less than 3.5 ounces, including the engine.
Estes® B4-4 Model Rocket Engines 3 pk
Προϊόν #: 13942959

Estes® B4-4 Model Rocket Engines 3 pk

Προϊόν #: 13942959

€ 29

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*All items will import from ΗΠΑ

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ΗΠΑ Εισήχθη από κατάστημα USA

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Παραγγείλτε τώρα και πάρτε το περίπου: Παρασκευή, Ιούλιος 24
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The Estes B4-4 engine is a single stage engine designed for model rocket flight, and is suitable for rockets weighing less than 3.5 ounces, including the engine.
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What Stands Out

High Performance
Each B4-4 engine is designed for stable, high-powered launches, providing an impressive thrust to elevate your rocket design to impressive altitudes, enhancing the overall flight experience.
Reliability
Estes® engines are rigorously tested for consistency and safety, ensuring that model rocketeers can trust their performance for every launch, minimizing the risk of failure during exciting rocket launches.
Compatible Variety
Designed for versatility, these engines are compatible with a range of Estes® rockets, making them an essential addition for hobbyists who seek flexibility in their model rocket assemblies and configurations.

Λεπτομέρειες προιόντος

Shop now for the Estes® B4-4 Model Rocket Engines 6 pk at Ubuy Greece. Ignite your rocketry hobby with the high-performance engines from Estes!
Toy replacement part & accessory typeRocket Motor
Brandunknown
MaterialWood
ColorMulticolor
Age range14 years
Piece count3
ManufacturerHRP
Height0.750 in (1.9 cm)
Weight0.17 lb (80 grams)
Count per pack3
Color categoryBeige

Who Should Buy?

Suitable For
  • Beginners

    Ideal for novice model rocketeers; offers predictable flight performance for learning and enjoyment in rocket launching.

  • Educational Use

    Great for classrooms and science projects, teaching students about physics and engineering principles in a fun way.

  • Hobbyists

    Perfect for rocketry enthusiasts looking to add power to small rockets while enjoying a stable and reliable flight.

Not Suitable For
  • Advanced Users

    Experienced rocketeers may find the B4-4's power underwhelming for larger, more complex rocket designs and expectations.

  • Heavy Payloads

    Not suitable for models designed to carry heavy payloads; the B4-4 may not provide enough thrust for safe launches.

  • Indoor Launching

    These engines are designed for outdoor use; launching indoors can be unsafe and may violate safety regulations.

ΠΕΡΙΓΡΑΦΗ ΤΟΥ ΠΡΟΪΟΝΤΟΣ

Estes® B4-4 Model Rocket Engines 3 pk

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Ερωτήσεις & Απαντήσεις Πελατών

  • ερώτηση: What is included in the package?

    απάντηση: Each package includes 3 engines, 3 igniters, and 4 igniter plugs.
  • ερώτηση: What type of rockets is it suitable for?

    απάντηση: It is designed for rockets weighing less than 3.5 ounces, including the engine.
  • ερώτηση: How is it classified for shipping?

    απάντηση: It can only ship via USPS due to its classification as a toy propellant device.

unknown Rockets Editorial Review

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€ 29

Παραγγείλτε τώρα και πάρτε το περίπου: Παρασκευή, Ιούλιος 24

QTY:

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Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Χαρακτηριστικά & Πλεονεκτήματα

  • Includes 3 engines, 3 igniters, and 4 igniter plugs
  • Designed for rockets weighing less than 3.5 ounces
  • Suitable for model rocket flight
  • Single stage engine
  • Can only ship via USPS due to toy propellant device classification
  • Proposition 65 warning for chemicals

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