terrordbn t1_j27e438 wrote on December 30, 2022 at 4:25 AM Reply to Just back from witnessing a test firing of a rocket motor that my neighbor built by goatharper L class motor. Tripoli/NAR Cert level 2 flyers. What is the biggest motor they have flown? Permalink 18
terrordbn t1_j27e438 wrote
Reply to Just back from witnessing a test firing of a rocket motor that my neighbor built by goatharper
L class motor. Tripoli/NAR Cert level 2 flyers. What is the biggest motor they have flown?