Estes Single Stage Engine: E12-4

Estes Single Stage Engine: E12-4

$39.99 Sale

Overview

The Estes E12-4 engine is 24mm diameter an upper stage engine designed for model rocket flight. This engine can also be used as a single stage engine. Maximum lift weight is 17 ounces. Each package includes 3 engines, 4 starters and 4 starter plugs.

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Compatible Rockets







Technical Specifications

  • Total Impulse

30.00 N-sec

  • Time Delay

4 Seconds

  • Max Lift Weight

17.0 oz (482 g)

  • Max Thrust

30.60 Newtons (6.9 lbs)

  • Thrust Duration

2.70 Seconds

  • Length

3.8 in. (9.7 cm)

  • Diameter

24 mm

  • Weight

2.16 oz. (61.2 g)

  • Propellant Weight

1.3 oz (36.9 g)


E12 Model Rocket Engine Thrust Curve Chart