A8-5 Rocket Engines (EST1599)
Standard 18mm Engines for Model Rockets
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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
- 4 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