Estes D12-0 Booster Rocket Motors (2) - D-ES1565

The Estes D12-0 is a booster-stage model rocket engine for two-stage flights. Supplied as a pack of two, this set includes starters and plugs for reliable ignition. Each D12-0 delivers strong initial thrust with no delay or ejection charge, handing over to a standard engine in the upper stage. Suitable for rockets with an estimated max lift weight of 14.0 oz (including engines). Part number D-ES1565.

What’s Included

• 2 x D12-0 engines
• 2 x starters
• 4 x starter plugs

Key Specifications

• Diameter: 24 mm
• Length: 2.75 in (7 cm)
• Total impulse: 20.00 N-sec
• Max thrust: 32.90 N (7.4 lb)
• Thrust duration: 1.60 s
• Time delay: None
• Estimated max lift weight: 14.0 oz (396 g)
• Initial weight: 1.43 oz (40.4 g)
• Propellant weight: 0.84 oz (23.8 g)
• Quantity per pack: 2

Suggested Compatibility

• 24 mm motor mounts (based on engine diameter)
• Two-stage rockets using a standard upper-stage engine