

E12-6 Engine Pack
Key item features
- Engine Type: This single-stage E12-6 engine is suitable for rockets under 14 oz total weight and can also function as an upper stage engine for multi-stage model rockets.
- Performance Metrics: It delivers a total impulse of 29.5 N-sec, capable of launching a 14 oz rocket to approximately 1,000 ft, with a maximum thrust of 29.60 Newtons.
- Delay Mechanism: The engine features a 6-second time delay before deploying the parachute or streamer for recovery.
- Physical Dimensions: The engine measures 3.8 inches (9.7 cm) in length and 0.95 inches (24 mm) in diameter, with an estimated weight of 2.23 oz (63.2 g).
- Pack Contents: Each E12-6 Engine Pack includes 3 engines, 4 plugs, and 4 starters, providing essential components for multiple launches.
- Thrust Duration: The engine provides a thrust duration of 2.70 seconds, ensuring a powerful initial boost for the model rocket.
Specs
- Toy replacement part & accessory typeModel Rocket Haz
- BrandEstes
- MaterialWood
- Power typeElectric
- ColorMulticolor
- Age range12 Up
- Free shipping
Free 30-day returns
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About this item
Product details
The Estes E12-6 is a single-stage engine for rockets measuring under 14oz total weight (including rocket and engine). This engine can also be used as an upper stage engine for multi-stage model rockets.
The engine produces 29.5 N-s or enough impulse to move 29.5 kg, 1 m, in 1 sec.
Or it will launch an 14 oz rocket to about 1,000 ft.
This engine has an 8-second delay before deploying the parachute or streamer.
- In each pack:
- 3 engines
- 4 plugs
- 4 starters
| Length | 3.8 in. (9.7 cm) |
| Diameter | .95 in. (24 mm) |
| Estimated Weight | 2.23 oz. (63.2 g) |
| Total Impulse | 29.50 N-sec |
| Time Delay | 6 Seconds |
| Estimated Max Lift Weight | 14.0 oz (397 g) |
| Max Thrust | 29.60 Newtons (6.7 lbs) |
| Thrust Duration | 2.70 Seconds |
| Initial Weight | 2.23 oz (63.2 g) |
| Propellant Weight | 1.3 oz (36.9 g) |
| Quantity Per Pack | 3 |
- E12-6 Engine Pack
-
The Estes E12-6 is a single-stage engine for rockets measuring under 14oz total weight (including rocket and engine). This engine can also be used as an upper stage engine for multi-stage model rockets.
The engine produces 29.5 N-s or enough impulse to move 29.5 kg, 1 m, in 1 sec.
Or it will launch an 14 oz rocket to about 1,000 ft.
This engine has an 8-second delay before deploying the parachute or streamer.- In each pack:
- 3 engines
- 4 plugs
- 4 starters
Length
3.8 in. (9.7 cm)
Diameter
.95 in. (24 mm)
Estimated Weight
2.23 oz. (63.2 g)
Total Impulse
29.50 N-sec
Time Delay
6 Seconds
Estimated Max Lift Weight
14.0 oz (397 g)
Max Thrust
29.60 Newtons (6.7 lbs)
Thrust Duration
2.70 Seconds
Initial Weight
2.23 oz (63.2 g)
Propellant Weight
1.3 oz (36.9 g)
Quantity Per Pack
3
- In each pack:
- By Estes
Specifications
Toy replacement part & accessory type
Brand
Material
Power type
Warranty
Warranty information
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