A8-5 Engines (001599)

A8-5 Engines (001599)

Standard 18mm Engines for Model Rockets

15.95 15.95 15.95 CAD1997-01-06 00:00:0098.0 98.0 True15.95

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SKU: Estes-1599

Online Only Product We don't stock this item on our retail store shelves, but you can order it here and we will source it from warehouse to fill your order. A few days after your order is placed we will confirm the availability of the item and notify you of the ETA which will be generally 1-2 weeks.
Safety Warning This product may contain sharp points, small parts that are choking hazards, or other elements that are not suitable for children.


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001599 - A8-5 Engines Description

The Estes A8-5 engine is an upper stage stage engine designed for model rocket flight. This engine can also be used as a single stage engine in rockets weighing less than 5 ounces, including the engine.  

Each package includes:

  • 3 engines
  • 3 starters
  • 4 plugs
Technical Specs
  • Length: 2.8 in. (7 cm)
  • Diameter: .7 in. (18 mm)
  • Estimated Weight: .55 oz. (15.6 g)
  • Total Impulse: 2.50 N-sec
  • Time Delay: 5 Seconds
  • Estimated Max Lift Weight: 2.0 oz (57 g)
  • Max Thrust: 13.30 Newtons (3.0 lbs)
  • Thrust Duration: 0.50 Seconds
  • Initial Weight: 0.55 oz (15.7 g)
  • Propellant Weight: 0.14 oz (4.1 g)
  • Quantity Per Pack: 3