The Estes A8-3 Rocket Engine is a single stage engine designed for model rocket flights. Estes 1598 contains an18 mm standard engine designed for flights in rockets weighing 3 ounces or less, including engine.
Each package includes:
- 3 A8-3 Engines
- 4 starters
- 4 starter plugs
Estes 1598 is best for beginner-build level rocket kits that uses18 mm standard engines such as:
- 1225 Alpha
- 1256 Alpha III
- 1261 Baby Bertha
- 1292 Wizard
- 1706 Orbis 3D
