Estes E16-4 Model Rocket Engines
Estes E16-4 29mm Model Rocket Engines
Estes E16-4 Rocket Engines with Plugs and Ignitors
Estes E16-4 29mm Model Rocket Motors
Estes E16-4 29mm Rocket Engines
E16 Model Rocket Engine Thrust Curve Chart
Model Rocket Thrust Curve Example
Estes E16-4 Model Rocket Engines
Estes E16-4 29mm Model Rocket Engines
Estes E16-4 Rocket Engines with Plugs and Ignitors
Estes E16-4 29mm Model Rocket Motors
Estes E16-4 29mm Rocket Engines
E16 Model Rocket Engine Thrust Curve Chart
Model Rocket Thrust Curve Example
Estes Rockets

E16-4 Engines (29 mm)

SKU: 010033
$25.49
Sale

The E16-4 Engines (29 mm) by Estes Rockets are a versatile and powerful option for mid to high-powered model rockets. Designed for single-stage flights or as upper-stage boosters, these engines provide a total impulse of 33.68 N-sec and a 4-second delay for precise parachute deployment. With the ability to lift rockets weighing up to 20 ounces (566 grams) to impressive altitudes, the E16-4 offers reliable performance for thrilling launches. Ideal for advanced hobbyists, each package includes two engines, two starters, and four starter plugs, making it easy to prepare for multiple flights.

Includes:
- 2 E16-4 Engines
- 2 Starters
- 4 Starter Plugs

ATTENTION: These engines cannot be sent to post office boxes. Please be sure to provide a PHYSICAL ADDRESS when purchasing E and F sized engines.

E and F sized engines cannot be shipped to Alaska, Hawaii, Puerto Rico or Guam.

Overview 

Specs

Reviews

Overview

The E16-4 Engines (29 mm) by Estes Rockets deliver powerful and reliable performance for mid to high-powered model rockets. Ideal for single-stage flights or upper stages of multi-stage designs, these engines provide an impressive total impulse of 33.68 N-sec and a 4-second delay for optimal parachute deployment. Whether you're launching larger rockets or experimenting with advanced models, the E16-4 is the perfect choice for rocketeers seeking precision and altitude.

Designed for rockets weighing up to 20 ounces (566 grams), the E16-4 engine ensures smooth and consistent thrust, lifting your rocket to incredible heights. Each package includes two engines, two starters, and four starter plugs, making it easy to prepare for multiple launches. Whether you're an advanced hobbyist or looking to expand your fleet with higher-performance options, the E16-4 offers a dependable and exhilarating experience.

With its reliable thrust and versatility, the E16-4 Engine is an essential addition to any rocketeer’s collection. Launch your next adventure with confidence and experience the power of Estes!

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.

Overview

Estes E16-4 Rocket Engines with Plugs and Ignitors

Technical Specifications

Technical Specifications

  • Total Impulse

33.68 N-sec

  • Time Delay

4 Seconds

  • Max Lift Weight

20.0 oz (566 g)

  • Max Thrust

26.44 Newtons (5.9 lbs)

  • Thrust Duration

2.09 Seconds

  • Length

4.5 in. (11.4 cm)

  • Diameter

29 mm

  • Weight

2.86 oz. (81.1 g)

  • Propellant Weight

1.41 oz (40.0 g)
E16 Model Rocket Engine Thrust Curve Chart

Customer Reviews

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