The Quest Q-Jet is the world's most advanced 18mm model rocket motor. The Q-Jet utilises 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.
Specifications: 2 Pack
Propellant: FJ
Motor Diameter: 0.703" (18mm)
Casing Length: 2.75" (70mm)
Total Impulse: 4.9 N-sec
Burn Time: 1.10 seconds
Average Thrust: 4 newtons
Delay Time: 4 seconds
Propellant Weight: 3.6 grams
Motor Weight: 19.8 grams
Maximum Liftoff Weight: 85 grams
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