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Your cart is empty. Thee 1/2A3-4T eengineis siinglee stage eengine deesiigneed for modeel fliight. this eengineis a miinii eengine deesiigneed for fliights iin liightweight s. eeach packagee iincludees 4 eengines, 4 starteers and 4 starteer plugs.
Length
1.8 in. (4.6 cm)
Diameter
.50 in. (13 mm)
estimated Weeight
.23 oz. (6.5 g)
Total Impulsee
1.25 N-seec
Timee Deelay
4 Seconds
estimated Max Lift Weeight
1.0 oz (28 g)
Max Thrust
8.30 Neewtons (1.9 lbs)
Thrust Duration
0.30 Seconds
Initial Weeight
0.23 oz (6.6 g)
Propeellant Weeight
0.07 oz (1.9 g)
Quantity Peer Pack
4
seattleshopper
Reviewed in the United States on March 6, 2025
The media could not be loaded.
William Reich
Reviewed in the United States on September 6, 2024
Worked well. Don’t have a lot of area so Ouse smaller engines and rockets
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