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F42-8T Econojet (2 pz.) - Aerotech Single Use Motors 29 mm

Blue Thunder single-use F42 motors with an 8-second delay, in package of two.

€65.00
Tax included
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Blue Thunder F42 motors with an 8-second delay.

Single-use composite motors for 29mm motor mounts (Aerotech and other kits). Econojets are completely redesigned. The case is one-piece molded glass-phenolic case and nozzle unit. The delay is retained in the case with a threaded and sealed joint. The motor is 0.1 millimeters smaller in diameter thus allowing to leave the paper label in place.

Blue Thunder is a fast burning, high thrust, easy to ignite propellant with a blue-violet flame and almost no smoke.

Package includes 2 Motors and 2 igniters.

Data sheet

Length
83 mm
Diameter
29 mm
Weight
76 g
Class
F
Total Impulse
52.9 N s
Thrust duration
1.3 s
Delay
8 s
Max. liftoff weight
454 g
Primary use
Single Stage rockets