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Quest Motor 18mm Composite Model Rocket Motors Q-Jet A3-6FJ(2pk)  QST 6109 <Required to Pay for Ground Advantage Shipping>

Quest Motor 18mm Composite Model Rocket Motors Q-Jet A3-6FJ(2pk) QST 6109 <Required to Pay for Ground Advantage Shipping>

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Now: $8.99
Was: $9.99
SKU:
QST 6109
UPC:
UPC045856061096
Availability:
Ships same or next day <Requires Parcel Select Shipping>
Shipping:
Calculated at Checkout

Quest Motor 18mm Composite Model Rocket Motors Q-Jet A3-6FJ(2pk)  QST 6109 <Requires Parcel Select Shipping>

The Q-Jets are the world's most advanced 18mm model rocket motors! They utilize our 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.

Propellant type: Fast Jack(FJ)

Motor Diameter: 0.703" (18mm)
Casing Length: 2.75" (70mm)
Total Impulse: 2.5 N-sec
Burn Time: 0.82 seconds
Average Thrust: 3 newtons
Delay Time: 6 seconds
Propellant Weight: 2.1 grams
Motor Weight: 18.2 grams

Certified by the Tripoli Rocketry Association (TRA)

eRockets is an approved shipper of model rocket motors.  We will ship USPS ground to the continental United States only.  Please allow extra time for your order to arrive.  Orders outside of the United States will not be accepted.

Made in the USA

Safety Data Sheet

 

  • 5
    Quest A3-6

    Posted by Don Fent on 26th Jan 2022

    Great motor. Igniters are kinda tricky (got to put them way up the nozzle). Provides a different visual experience than black powder at launches.