A3-4T Engine

By:estes
$11.29

Can only be shipped via Standard shipping. If you ordered other items on the same order, these may be shipped separately.

Quantity: Only 5 left in stock.

condition:New

UPC:047776015074

MFR:EST1507

The Estes A3-4T engine is single stage engine designed for model rocket flight. This engine is a mini engine designed for flights in lightweight rockets. Each package includes 4 engines, 4 starters and 4 starter plugs.

 

Specs:

  • Total Impulse    2.50 N-sec
  • Time Delay    4 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. (4.6 cm)
  • Diameter    13 mm
  • Weight    .28 oz. (7.9 g)
  • Propellant Weight    0.12 oz (3.3g)

 

Contents:

  • 4 – A3-4T Engines
  • 4 – Starters
  • 4 – Starter Plugs

 

Used with permission, copyright ©2024 Estes Rockets. Copyright ©2024 Brey Corp. t/a Hobby Works.®

 

 


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