Estes D12-3 Model Rocket Engines
Estes D12-3 Model Rocket Engine
D12 Model Rocket Engine Thrust Curve Chart
Model Rocket Thrust Curve Chart Explanation

D12-3 Engines

SKU: 001566
UPC: 047776015661
MSRP/MAP: $13.49
$13.49
Sale Sold out

ENGINES FOR MODEL ROCKETS

2 – D12-3 Engines
2 – Starters
4 – Starter Plugs

PLEASE NOTE: You must have a physical address for delivery.

Overview

The Estes D12-3 engine is a single stage engine designed for model rocket flight. This engine is a 24mm diameter engine designed for rockets with a maximum lift weight of less than 14 ounces. Each package includes 2 engines, 2 starters and 4 starter plugs.

ATTENTION: Residents of California, New Jersey, Rhode Island and North Dakota please review the Terms of Sale for state specific restrictions or Click Here for State Specific Restrictions.

Estes D12-3 Model Rocket Engines

Technical Specifications

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)
D12 Model Rocket Engine Thrust Curve Chart

Customer Reviews

Based on 2 reviews
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J
J.F.

As expected

M
Martin Bowitz (Fullerton, CA)
Old reliable

D12 motors have a very good track record. Occasional failures can occur but this is a rare event.