B4-4 Model Rocket Engines (3)

This is a B4-4 B-class single stage model rocket engine designed to launch model rockets

Estes B4-4 Model Rocket Engines (3) Standard Rocket Motor #1602
 (21)
 Estes Rockets # est1602
$9.59
 
Retail $11.99  SAVE 20% !
Estes Rockets Item # est1602
Features :
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Features


Specs

  • Length: 2 3/4"
  • Diameter: 3/4"
  • Estes Product Number: 1602

Includes

  • 3 B4-4 Model Rocket Engines
  • 3 Igniters
  • 3 Plugs

Requirements & Suggestions

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Reviews


Comments

  • WARNING: Model rocket motors are flammable. Please use caution.
  • Must be 14 to purchase in CA and NJ.
  • Do not burn engines.
  • Soak in water to destroy.

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