Quantity in Stock: 1
The Estes A8-5 engine is an upper stage model rocket motor. The A8-5 can also be used as a single stage motor in rockets weighing less than 5 ounces (including the motor).
Each package includes three motors with starters (igniters), and starter plugs.
Please note that manufacturers sometimes update their products and packaging. If receiving a specific version of a product is important to you, please contact us before ordering.
- Diameter: 18.0000 mm
- Length: 70.0000 mm
- Propellant Weight: 3.3000 g
- Total Weight: 16.3500 g
- Average Thrust: 3.1780 N
- Peak Thrust: 9.7300 N
- Total Impulse: 2.3200 Ns
- Class: 86% A
Note: We are required to ship orders containing motors by surface mail. So, please plan on your order possibly taking a few days longer than normal to arrive if it contains motors.
Model rocket motors cannot be shipped outside the US.
