A-Class Model Rocket Engine

An A-class model rocket engine is a single-use engine designed to launch a model rocket. A-class rocket engines have the following properties:

• Total Impulse of 1.26-2.50 Newton-seconds
• Length of 2 3/4"
• Diameter of 1/2" (to fit inside a BT-5 rocket, or engine mount kit)

Catalog Items

A8-3 Model Rocket Engine (3) $5.19

A8-5 Model Rocket Engine (3) $5.49

A3-4T MINI Model Rocket Engine (4) $5.49

A10-3T MINI Model Rocket Engine (4) $5.49

Blast Off Flight Pack $38.69

A/B/C Engine Tube (2) $0.59

A/B/C Engine Hook (2) $0.89

Related Topics

• Model Rocket Engine Naming Convention