First Fire Micro Model Rocket Initiators
3 Pack, 4" Long
Diameter: 0.938” (24mm)
Length: 3.75” (95mm)
Propellant: White Lightning (W)
Total Impulse: 39.4 N-sec
Average Thrust: 26 N
Peak Thrust: 43.7 N
Thrust Duration: 1.1 seconds
Delay Time: 11 seconds
Propellant Weight: 26.5 g (.94 oz.)
Motor Weight: 58.5 g (2.06 oz.)
Maximum Recommended Lift Off Weight: 544 g (19.2 oz.)
Note: we can only ship this item by ground to the Continental US.
A few states have age restrictions to purchase model rocket engines, click here for more info.