Estes D12-0 Model Rocket Engine (2)

The Estes D12-0 is a powerful booster-stage model rocket engine designed for multi-stage rocket launches. With no delay and no ejection charge, this engine ignites the upper stage motor immediately at burnout, delivering maximum thrust for impressive two-stage flights.

• Total Impulse: 16.8 N-sec (Class D Engine)
• Thrust Duration: 1.6 seconds
• Delay Time: 0 seconds (booster — no ejection charge)
• Maximum Lift Weight: Approximately 226 grams (8.0 oz)
• Optimal for: First-stage booster in two-stage model rocket configurations
• Recovery Delay: None — upper stage ignition occurs immediately at burnout

Each D12-0 engine pack includes:

• 2 D12-0 engines
• 3 igniters
• 3 igniter plugs
• Recovery wadding

Recommended Use: For use as a booster stage in multi-stage rockets designed for D-class engines. Ensure safe launch practices by following the NAR Safety Code and local regulations.