The Estes D12-3 engine is a powerful, short-delay motor designed for heavier rockets that need quick recovery deployment. Its high-thrust profile makes it perfect for advanced modelers looking to fly large single-stage designs with confidence.
Each two-pack includes everything you need for ignition: two D12-3 engines, two starters, and four starter plugs. Whether launching payloads or large airframes, the D12-3 delivers the performance and reliability Estes is known for.
Includes:
- 2 D12-3 Engines
- 2 Starters
- 4 Starter Plugs
Technical Specifications
Total Impulse 20.00 N-sec
Time Delay 3 Seconds
Max Lift Weight 14.0 oz (396 g)
Max Thrust 32.90 Newtons (7.4 lbs)
Thrust Duration 1.60 Seconds
Length 2.75 in. (7 cm)
Diameter 24 mm
Weight 1.57 oz. (44.5 g)
Propellant Weight 0.85 oz (24.2 g)
Please Note: Photos may not be of the same packaging, but nothing will be sold older than what is received from our distributor.
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