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Quest B4 Q-Jet - Single Use - 2 Pack

MSRP: $8.99
$4.50 (You save $4.49)

 Product Description

These are the "Gen 1" B4's motors, meaning they can be a tight fit in motor mounts and may require the removal of the motor case label.  Brand new 18mm composite B motors!  No certification required.

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 initiator, which can be used with any launch controller. All Q-Jet motors are U.S. mailable with no hazmat fee!

Single use 18mm Rocket Motor.  2 Pack.  

Any pictures displayed are for reference only and may be different from the product shown for sale. Customers are responsible for verification.

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0.50 LBS
USPS Standard Post Delivery Eligible (no HAZMAT). Shipped Same or Next Day if In Stock! Certain exceptions may apply - see the "Schedule" section for detail.
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