ENGINES FOR MODEL ROCKETS
3 – 1/2A6-2 Engines
4 – Starters
4 – Starter Plugs
The Estes 1/2A6-2 engine is single stage engine designed for model rocket flight. This engine is a standard engine designed for flights in rockets weighing less than 2 ounces, including the engine. Each package includes 3 engines, 4 starters and 4 starter plugs.
Technical Specification
| Length |
2.75 in. (7 cm)
|
| Diameter |
.7 in. (18 mm)
|
| Estimated Weight |
.48 oz. (13.6 g)
|
| Total Impulse |
1.25 N-sec
|
| Time Delay |
2 Seconds
|
| Estimated Max Lift Weight |
2.0 oz (57 g)
|
| Max Thrust |
8.90 Newtons (2.0 lbs)
|
| Thrust Duration |
0.30 Seconds
|
| Initial Weight |
0.48 oz (13.6 g)
|
| Propellant Weight |
0.10 oz (2.7 g)
|
| Quantity Per Pack |
3
|
