The Estes A10-0T engine is a booster stage engine designed for model rocket flight and has to be used with a mini engine. This engine is for flights in rockets weighing less than 4 ounces, including the engines. Each package includes 4 engines, 4 starters and 4 plugs.
- 4 – A10-0T Engines
- 4 – Starters
- 4 – Plugs
