Estes - E16-4 Model Rocket Engines

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