This is the F23-4FJ 29mm x 83mm Single Use Econojet
Model Rocket Motor from AeroTech Consumer Aerospace.
Black Max- Provides the high visibility tracking of dense black
Motors give your models lower acceleration and longer powered
flight than White Lightning or Blue Thunder motors of the
same total impulse
Provides slightly higher acceleration than White Lightning
Instruction sheet included
One F23-4FJ 29mm x 83mm Single Use Econojet Model Rocket Motor
Propellant type- Black Max Dimensions: 1.125" x 3.283" (29mm x 83mm)
Motor weight- 3.0oz. (84g)
Propellant weight - 1.2oz. (33g) Maximum recommended lift-off weight: 22oz. (620g)
– If you need more information, use these Aerotech resources –
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