Estes A3-2T Model Rocket Engines
A3-2T Model Rocket Engines
A3 Model Rocket Engine Thrust Curve Chart
Model Rocket Thrust Curve Example
    Estes A3-2T Model Rocket Engines
    A3-2T Model Rocket Engines
    A3 Model Rocket Engine Thrust Curve Chart
    Model Rocket Thrust Curve Example
    Estes Rockets

    A3-2T Engines

    SKU: 001506

    $10.16
    $11.29
    -10%

    The Estes A3-2T mini engine is a specially produced, 13mm model rocket engine that has a 2-second delay. Enjoy watching your rocket soar at its highest heights for an extra 2 seconds before it starts the descent with this incredible mini engine. Each package includes 4 engines, 4 starters, and 4 mini starter plugs.

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

    Overview 

    Recommended Rockets

    Specs

    Reviews

    Overview

    The Estes A3-2T is a specially produced, 13mm model rocket engine that has a 2-second delay. Enjoy watching your rocket soar at its highest heights for 2 seconds longer before it starts the descent with this incredible mini engine. Use this engine with more than 15 of our rockets including the Star Hopper, The Gnome, The Firestreak, the Gryphon, the Mini Honest John, and more! Each package includes 4 engines, 4 starters, and 4 mini starter plugs.

    ATTENTION: Estes Industries, LLC requires all purchasers and users of Estes® Model Rocket Engines to adhere strictly to all applicable local, state, and federal laws, regulations, and safety standards. The user assumes all responsibility for the safe and lawful use of Estes® products. Estes Industries, LLC expressly disclaims any and all liability for personal injury, property damage, or other loss resulting from the misuse, improper handling, or unauthorized application of its model rocket engines.

    Overview

    Estes A3-2T Model Rocket Engines

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    Compatible Rockets

    • Star Hopper with Bag

      Star Hopper™

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    Technical Specifications

    Technical Specifications

    • Total Impulse

    2.50 N-sec

    • Time Delay

    2 Seconds

    • Max Lift Weight

    2.0 oz (57 g)

    • Max Thrust

    6.80 Newtons (1.5 lbs)

    • Thrust Duration

    0.60 Seconds

    • Length

    1.8 in. (4.57 cm)

    • Diameter

    13 mm

    • Weight

    0.27 oz (7.65 g)

    • Propellant Weight

    0.12 oz (3.3 g)
    A3 Model Rocket Engine Thrust Curve Chart

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