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Discount Rocketry is on Vacation! We will be out of the office from 8/5 until 8/22. The good news is that the Website will be open for orders during this period.
Shippping of orders placed during this period will be shipped beggining the week of the 22nd of August. Please direct your questions to orders@discountrocketry.

Retail Price: $29.99

Our Price: $23.99

You saved: $6.00(20%)


The Estes F26-6FJ Pro Series II Rocket Motor - Is a composite motor for bigger mid-power rockets. The letter designations "FJ" stands for Fast Jack. Fast Jack propellant produces a black smoke trail.

Instruction sheet included.

Requires Estes Pro Series II Sonic Igniters - Purchased Separately.

Diameter 1.13 (29mm)
Length 3.88in
Fast Jack Propellant
65 Newton Seconds Total Impulse
26 Newton Second Average Thrust.
6 second recovery delay charge
Maximium liftoff weight 18oz.

ATTENTION: Residents of California, New Jersey, Rhode Island and North Dakota please review Model Rocket Restrictions for model rocket motor sales restrictions.

ATTENTION Estes model rocket motors may contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.

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