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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 and 4 plugs.
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 |