Aerotech 29mm Composite Model Rocket Motor Single Use F67-4W(2pk) AER 66704 <Required to Pay for UPS or Ground Advantage Shipping>
White Lightning Propellant
Ammonium Perchlorate Composite
Single Use
Includes 2 Motors and 2 Starters
Enerjet F67-4W mid-power motors are single-use composite propellant model rocket motors. These high performance, composite propellant model rocket motors use the same family of solid propellant as NASA’s Space Shuttle Boosters, military missiles, sounding rockets, and NASA’s future SLS moon rocket. They utilize a patent pending high-strength polymer case and bulkhead, polymer nozzle and RCSs exclusive White Lightning™ aerospace grade composite propellant formulation, which produces a gorgeous bright white flame with lots of smoke and a throaty roar.
This Enerjet motor pack comes with 2 rocket motors and 2 FirstFire™ Jr. Initiators. This Enerjet motors are U.S. mailable with no hazmat fee!
Certified by the Tripoli Rocketry Association (TRA), the National Association of Rocketry (NAR) and the Canadian Association of Rocketry (CAR).
Motor Diameter: 1.125 inches (29mm)
Casing Length: 3.28 inches (83mm)
Total Impulse: 61.1 N-sec
Average Thrust: 69 newtons
Peak Thrust: 86 N-sec
Thrust Duration: 0.95 seconds
Delay Time: 4 seconds
Propellant Weight: 30 grams
Motor Weight: 80 grams
eRockets is an approved shipper of model rocket motors. We will ship USPS ground to the continental United States only. Please allow extra time for your order to arrive. Orders outside of the United States will not be accepted.
Made in the USA
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Great Motors, So-So Igniters
Purchased a pack of these to fly in my Aerotech IQSY Tomahawk. I had no issues with the motors, it was the igniters that gave me problems. These motors are a great value, just make sure you have some extra igniters that work with AP motors.
