Estes A8-3 Model Rocket Engine Flight Pack
A8 Model Rocket Engine Thrust Curve Chart
Model Rocket Thrust Curve Example
Estes A8-3 Model Rocket Engine Flight Pack
A8 Model Rocket Engine Thrust Curve Chart
Model Rocket Thrust Curve Example
Estes Rockets

A8-3 Engine Flight Pack

SKU: 007957
$12.99
Sale

ENGINES FOR MODEL ROCKETS

3 – A8-3 Engines
4 – Starters
4 – Starter Plugs
12 – Sheets of Recovery Wadding

PLEASE NOTE: You must have a physical address for delivery.

Overview 

Recommended Rockets

Specs

Reviews

Overview

Includes 3 engines, 4 starters, 4 plugs and 12 sheets of recovery wadding.

ATTENTION: Residents of California, New Jersey, Rhode Island and North Dakota please review the Terms of Sale for state specific restrictions or Click Here for State Specific Restrictions.

Overview

Estes A8-3 Model Rocket Engine Flight Pack

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Technical Specifications

Technical Specifications

  • Total Impulse

2.50 N-sec

  • Time Delay

3 Seconds

  • Max Lift Weight

3.0 oz (85 g)

  • Max Thrust

10.70 Newtons (2.4 lbs)

  • Thrust Duration

0.50 Seconds

  • Length

2.8 in. (7 cm)

  • Diameter

18 mm

  • Weight

.55 oz. (15.6 g)

  • Propellant Weight

0.14 oz (4.1 g)
A8 Model Rocket Engine Thrust Curve Chart

Customer Reviews

Based on 2 reviews
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G
George Tolson
Great engines

A great level of engine to fly my grandsons rockets.

R
Roger White
Worked Great w/ No Problems

These worked really well. We are just getting into rocket launching and these seemed manageable for our first time.