r/engineteststands
7k members
r/engineteststands is a subreddit with 7k members. The most common kinds of discussions are advice requests, and the community frequently discusses engine, test, test firing, space, and rocket.
Videos of rocket engine test stands!
Popular Themes in r/engineteststands
#1
Advice Requests
: "Advice on handling : MMH and NTO"
1 post
Popular Topics in r/engineteststands
#1
Engine
: "DeltaOrbit 500N methalox Engine test firing"
249 posts
#2
Test
: "Dark 150N thruster Test firing"
145 posts
#3
Test Firing
: "Rocket Lab Archimedes Test Firing"
144 posts
#4
Space
103 posts
#5
Rocket
: "Dark 150N thruster test firing"
86 posts
#6
Static Fire
: "New Glenn GS1-SN002 Static Fire"
55 posts
#7
Rocket Engine
40 posts
#8
Test Stand
33 posts
#9
Hotfire
27 posts
#10
Firing
: "Dark 150N thruster test Firing"
24 posts
Member Growth in r/engineteststands
Yearly
+89 members(1.3%)
Similar Subreddits to r/engineteststands
r/rocketry
92k members
23.4% / yr
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Last updated: July 11, 2026