B6-4 Engine Flight Pack

Name: Estes Rockets B6-4 Engine Flight Pack - B6-4 Engine Flight Pack
Brand: Estes Rockets
SKU: 50583695294769
Price: 14.99 USD
Availability: InStock
Rating: 5 (3 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$14.99

Quantity

Color

Black

Quantity

The Estes B6-4 Engine Flight Pack is an ideal upgrade for rocketeers ready to launch mid-size model rockets with reliable power and performance. With a total impulse of 5.00 N-sec and a thrust duration of 0.8 seconds, these engines are built to deliver strong takeoffs and smooth mid-flight transitions for a wide range of rocket kits. Each

5.0

9 ratings

Has everything you need. Motors, wadding, igniters.

ROBERT · 8 days ago

Great All-purpose Engine

Bill · April 28, 2026

Great shipping time, no hassles, always work.

Anonymous · October 13, 2025

Estes Rockets

4.7 (6K)

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5.0

9 ratings

Has everything you need. Motors, wadding, igniters.

ROBERT · 8 days ago

Great All-purpose Engine

Bill · April 28, 2026

Great shipping time, no hassles, always work.

Anonymous · October 13, 2025

Estes Rockets

4.7 (6K)

B6-4 Engine Flight Pack

Estes Rockets

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Reviews5.0(9)

Delivery & Returns

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Highlights

Description

Specifications

Reviews5.0(9)

Delivery & Returns

Estes Rockets

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