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Estes B4-2 Model Rocket Engine (3)


Technical SpecificationsLength
Diameter3/4"

Features:, B-class model rocket engine 3 pack., Includes:, 3 B4-2 Model Rocket Engines,

For use in single stage model rockets
Estes B4-2 B-class single stage model rocket engine designed to launch model rockets.

Single stage model rocket motor.

Detailed instructions.

Easy to use.

National Association of Rocketry certified.

3 Igniters

3 Plugs


Check price and availability


Found 11 years, 8 months ago



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