Estes 1/2A6-2 Model Rocket Engine (3)

The Estes 1/2A6-2 is a low-power model rocket engine perfect for small, lightweight rockets and beginner rocketeers. With a 2-second delay, this engine provides a gentle liftoff and reliable ejection timing, making it an excellent choice for first flights and introductory rocket kits.

• Total Impulse: 0.6 N-sec (Class 1/2A Engine)
• Thrust Duration: 0.5 seconds
• Delay Time: 2.0 seconds
• Maximum Lift Weight: Approximately 28 grams (1.0 oz)
• Optimal for: Small, lightweight beginner rockets requiring a short coast before ejection
• Recovery Delay: Short delay allows rocket to reach near-peak altitude before deploying recovery system

Each 1/2A6-2 engine pack includes:

• 3 1/2A6-2 engines
• 4 igniters
• 4 igniter plugs
• Recovery wadding

Recommended Use: For use in small rockets designed for 1/2A-class engines. Ideal for beginners and low-altitude flights. Ensure safe launch practices by following the NAR Safety Code and local regulations.