Estes C6-3 Engines/3pk 1613

This is one C6-3 Model Rocket Engines (3pk) by Estes Rockets. Please note in store availability and pricing may vary. The Estes C6-3 engine is a single stage engine designed for model rocket flight. This engine is a standard engine designed for flights in rockets weighing less than 4 ounces, including the engine. Each package includes 3 engines, 4 starters and 4 plugs.