E20-7 2-pack
| Motor | E20W |
| Diameter | 24mm |
| Burn Time | 1.6 seconds |
| Average Thrust | 21.8 Ns (4.9 lb-s) |
| Max Thrust | 34.9 N (7.85 lbs) |
| Total Impulse | 35 Ns (7.87 lb-s) |
| Motor Type | SingleUse |
E20-7 2 PACK ECONOJET
The motor uses the White Lightning propellant, so it has a huge white flame and a crackling roar as it takes off. It is a great alternative to the Estes E9 and the Estes D12.