Estes A10-3T Engines EST10015

Explore the Estes A10-3T Engines at MegaHobby. This model rocket engine pack is selected by its complete engine designation, not simply by the letter class.

Product features and specifications

The Estes A10-3T Engines are high-thrust, single-stage mini engines designed for lightweight rockets and quick, exhilarating flights. With a 3-second delay and strong lift power, they’re ideal for modelers looking for speed and dependable altitude gains.

Compact and powerful, the A10-3T offers fast launches with consistent performance, perfect for Estes mini rockets. Whether you're a beginner or a seasoned hobbyist, these engines deliver reliable excitement in a small format.

Includes:

4 × A10-3T Engines

4 × Starters

4 × Starter Plugs

Select the exact recommended engine

Match the full engine code, physical size and application to the rocket manufacturer’s instructions. Different delays and booster designations are not interchangeable choices. Check the listed pack contents before ordering and confirm which launch supplies are already included.

Explore Estes at MegaHobby

Browse Estes rockets and supplies and Estes Model Rocket Engines. Explore the wider Model Rocketry collection, then find building tools and finishing materials in the Paint Store.