Estes 1613 C6-3 Model Rocket Engine Pack – 3 Engines with Starters & Plugs Material: Drop Forged Steel

Material: Drop Forged Steel

500ml and 1000ml

One case of 18 Pins

•USB host and device connectivity

Heater and sensor failure detection

Estes 1613 C6-3 Model Rocket Engine Pack – 3 Engines with Starters & Plugs Material: Drop Forged SteelPLEASE NOTE: These are 18mm diameter engines. Please refer to the instructions that came with your rocket (or the rocket's product description) to determine engine compatibility. Estes C6 3 engine pack includes 3 engines, 4 starters, and 4 starter plugs The C6 3 is a single stage engine designed for flights in rockets weighing less than 4 ounces, including the engine Recommended for use with the Colonizer, MAV, NASA SLS, Blue Origin New Shepard,