SLOMO - "TheDoctor" - hybrid rocket motor contrail USA J 295 "sparky 2"
SLOMO - TheDoctor - first HPR hybrid rocket from Friedl R. - contrail USA 54mm/28 inches casing with sparky 2 reload. successfull flight & recovery. Thanks to Markus B. for the video & cut (and help onsite!).
| Author | altimaxfresser |
| Duration | 10 seconds |
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