EST10029 Estes Rockets E12-4 (3 ea) - Bagged
by ESTES
$46.99
Inventory :
Estes Rockets E12-4 (3 ea) - Bagged
- 3 - E12-4 Engines
- 4 - Starters
- 4 - Starter Plugs
DESCRIPTION
The Estes E12-4 engine is 24mm diameter an upper stage engine designed for model rocket flight. This engine can also be used as a single stage engine. Maximum lift weight is 17 ounces. Each package includes 3 engines, 4 starters and 4 starter plugs.
| ADDITIONAL INFORMATION | |
|---|---|
| Length | 3.8 in. (9.7 cm) |
| Diameter | .95 in. (24 mm) |
| Estimated Weight | 2.16 oz. (61.2 g) |
| Total Impulse | 30.00 N-sec |
| Time Delay | 4 Seconds |
| Estimated Max Lift Weight | 17.0 oz (482 g) |
| Max Thrust | 30.60 Newtons (6.9 lbs) |
| Thrust Duration | 2.70 Seconds |
| Initial Weight | 2.16 oz (61.2 g) |
| Propellant Weight | 1.3 oz (36.9 g) |
| Quantity Per Pack | 3 |