Estes A8-3 Model Rocket Motor Engines (3 in a Pack) - ES1598
Estes A8-3 Model Rocket Motor Engines (3 in a Pack)
The Estes A8-3 engine is single stage engine designed for model rocket flight. This engine is a standard engine designed for flights in rockets weighing less than 3 ounces, including the engine. Each package includes 3 engines, 4 starters and 4 starter plugs.
Total Impulse - 2.50 N-sec
Time Delay - 3 Seconds
Estimated Max Lift Weight - 3.0oz (85g)
Max Thrust - 10.70 Newtons (2.4lbs)
Thrust Duration - 0.50 Seconds
Initial Weight - 0.55oz (15.5g)
Propellant Weight - 0.14oz (4.1g)
In the Pack
3 A8-3 Engines
4 Starter Igniters
4 Igniter Plugs
Note: Estes model rocketry is recommended for ages 10 and up with adult supervision for those under 12.