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Quest Q-Jet Composite Model Rocket Engines

From the manufacturer: "The Q-Jets are the world's most advanced 18mm model rocket motors. They utilize a patent pending high-strength polymer case and bulkhead, ceramic nozzle and RCSs exclusive Black Max™ aerospace- grade composite propellant formulation, which produces nearly double the specific impulse (or "Isp", a propellant efficiency rating) of conventional black powder propellant. They are not susceptible to thermal cycling like black powder motors. Q-Jets generate a highly-visible exhaust plume and delay smoke trail. All Q-Jets ship with a FirstFire Micro™ 2-lead igniter, which can be used with any launch controller. All Q-Jet motors are U.S. mailable with no hazmat fee!"

What's New

11/03/2020 - November Specials Updated
Check out the great deals for this month! Details...
10/26/2020 - Estes Star Hopper now in stock!
This is a really cute new kit! Details...
09/09/2020 - TARC registration is now open!
Time to get your team ready for The American Rocketry Challenge! Details...
09/04/2020 - Flat elastic back in stock!
Popular shock cord material is available again... Details...
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Testimonials

You rock!!!! - Diane G.

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