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Enerjet by AeroTech F67-14C 2-Motor Pack - 66714

Enerjet by AeroTech F67-14C 2-Motor Pack - 66714 - Main image
$33.57 $45.99 In stock

CLEARANCE ITEM
CANCELLED WHEN STOCK IS GONE!

Classic Enerjet F67 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 AeroTech’s exclusive Classic Propellant™ aerospace grade composite propellant formulation, which produces impressive lift-offs with visible supersonic shock diamonds emanating from a transparent ignition flame with translucent exhaust plume and no smoke that appears to make your rocket leap-off the launch pad. Classic Enerjet captures the spirit of the originals….but better!

Certified by the Tripoli Rocketry Association (TRA), the National Association of Rocketry (NAR) and the Canadian Association of Rocketry (CAR).

  • Specifications:

    Motor Diameter: 1.125 inches (29mm)

    Casing Length: 3.28 inches (83mm)

    Total Impulse: 77.5 N-sec

    Peak Thrust: 72.8 N-sec

    Delay Time: 14 seconds

    Propellant Weight: 36.8 grams

    Motor Weight: 85.7 grams

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 4 reviews)

Abigail ★★★★★

Picked up the two-motor pack for my mid-power rocket, and the composite propellant gave a nice steady burn both times—no misfires or duds. The packaging kept them safe during shipping, which was a relief.

Hazel ★★★★★

Burned through both of these in one afternoon—the flame was a crisp, bright white and the thrust felt perfectly matched for my 24mm rocket build. No misfires on either motor, which made for a smooth launch day.

Lily K. ★★★★★

Picked up these F67s for a club launch and they lit instantly with no hang fires. The composite propellant really delivers a clean, consistent burn all the way to ejection.