This 12 pack of D20-4W White Lightning Rocket motors is perfect for small groups and family rocket outings!

Quest Q-Jets are the world’s most advanced 18mm model rocket motors. Q-Jet high performance, composite propellant model rocket motors use the same family of solid propellant as NASA’s Space Shuttle Boosters, military missiles, sounding rockets, and NASA’s future SLS moon rocket. They utilize a patent pending high-strength polymer case and bulkhead, ceramic nozzle and RCSs exclusive 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-Jet White Lightning™ rocket motors deliver a brilliant white exhaust plume, dense bright white smoke trail and a throaty roar as the hallmarks of this popular propellant. Easy to track. Exciting to watch!

This Q-Jet 12-Motor Launch Pack comes complete with 14 FirstFire Micro Initiators and bright orange Parachute Recovery Wadding.

Certified by the Tripoli Rocketry Association (TRA), the National Association of Rocketry (NAR) and the Canadian Association of Rocketry (CAR).

Specifications:

Motor Diameter: 0.71 inches (18mm)

Casing Length: 2.75 inches (70mm)

Total Impulse: 13.8 N-sec

Average Thrust: 18.2 newtons

Peak Thrust: 24.3 N-sec

Thrust Duration: 0.76 seconds

Delay Time: 4 seconds

Propellant Weight: 8.7 grams

Motor Weight: 24.1 grams

Maximum Liftoff Weight: 340 grams