Estes C11-0 Model Rocket Engines (2pk) - EST1521
Tax line html
The Estes C11-0 is a booster stage engine designed for model rocket flight, and must be used with a standard engine. This engine is for flights in rockets weighing less than 6 ounces, including the engines. Each package includes 2 engines, 2 starters, and 4 starter plugs.