Estes 13mm Mini Engines

Estes 13mm Mini Engines

  • Out of stock
    Estes A8-0 model rocket engines 1600

    Estes A3-4T Model Rocket Engines 1507

    MSRP: $10.29
    $7.59
    The Estes A3-4T mini (13 mm) engine is a single stage type of engine (green label) that is used for flying a model rocket. This engine is designed for flights in rockets weighing less than 2 ounces, including the engine. Each engine size is designated by...
    MSRP: $10.29
    $7.59