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Quest Q-Jet Composite Model Rocket Engines

New composite model rocket engines from Quest. The 18mm are the same size as standard A - C Estes engines and will fit models designed to use the Estes engines. The 24mm motors are the same size as an Estes D12 and also fit models designed to use the Estes 24mm engines.

From the manufacturer:
"The Q-Jets are the world's most advanced model rocket motors. They utilize a patent pending high-strength polymer case and bulkhead, ceramic nozzle and our exclusive Black Max™ or White Lightning™ 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 initiator, which can be used with any launch controller. All Q-Jet motors are U.S. mailable with no hazmat fee!"

 

B6-4 Q-Jet Model Rocket Engine

New White Lightning Q-Jets! 2 Pack, 18mm Diameter

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B6-6 Q-Jet Model Rocket Engine

New White Lightning Q-Jets! 2 Pack, 18mm Diameter

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C18-4 Q-Jet Model Rocket Engine

New White Lightning Q-Jets! 2 Pack, 18mm Diameter

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C18-6 Q-Jet Model Rocket Engine

New White Lightning Q-Jets! 2 Pack, 18mm Diameter

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C18-8 Q-Jet Model Rocket Engine

New White Lightning Q-Jets! 2 Pack, 18mm Diameter

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D20-6 Q-Jet Model Rocket Engine

New White Lightning Q-Jets! 2 Pack, 18mm Diameter

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D20-8 Q-Jet Model Rocket Engine

New White Lightning Q-Jets! 2 Pack, 18mm Diameter

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D22-4W Q-Jet Model Rocket Engine

New White Lightning Q-Jets! 2 Pack, 24mm Diameter

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D22-7W Q-Jet Model Rocket Engine

New White Lightning Q-Jets! 2 Pack, 24mm Diameter

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D22-10W Q-Jet Model Rocket Engine

New White Lightning Q-Jets! 2 Pack, 24mm Diameter

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E26-4W Q-Jet Model Rocket Engine

New White Lightning Q-Jets! 2 Pack, 24mm Diameter

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E26-7W Q-Jet Model Rocket Engine

New White Lightning Q-Jets! 2 Pack, 24mm Diameter

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E26-10W Q-Jet Model Rocket Engine

New White Lightning Q-Jets! 2 Pack, 24mm Diameter

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For more info on Model Rocket Engines read About Model Rocket Engines.



 

What's New

11/28/2021 - Upcoming Schedule
Our office will be closed 12/3 thru 12/12. Details...
11/23/2021 - Holiday Shipping
If you are looking for gifts for the holidays, we suggest you order as early as possible (like maybe now)... Details...
11/02/2021 - November Specials Updated
Check out the great deals for this month! Details...
10/01/2021 - New G10 fin and sheets in stock
A couple of lightweight new items aimed at you competition fliers... Details...
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My order came today in good condition. Thanks for your prompt service! - Richard M.

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