Ignite your next launch with the Class E Rocket Motor, engineered for model rocketry enthusiasts seeking higher altitude and longer flight times. Designed for mid-power rockets, this motor delivers a total impulse of 28.80 Newton-seconds, making it ideal for intermediate-level flyers and educational demonstrations.
 
Key Features:
- Reliable Performance: Consistent thrust curve for smooth liftoff and stable ascent
- Approximately 29.60-31.80 Newtons of max thrust & 2.60-2.70 seconds of thrust duration
- Compatibility: Fits most standard mid-size model rocket kits
- Certified by the National Association of Rocketry (NAR) and conforms to model rocketry safety codes
- Each package includes 3 engines, 4 starters and 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.