Malfunctioning Engine Statistical Survey
M.E.S.S.

Latest Reports

The last 25 motors with failure reports and the top 25 reported motors of all time. For more detailed search, see the search page.

Most Recent
ManufacturerMotorTypeLastCount
AeroTechF35reloadFeb 26, 20551
Estes IndustriesC6SUJun 3, 20233
Estes IndustriesC5SUMay 29, 20233
AeroTechN2220reloadMay 28, 20231
Cesaroni TechnologyH54reloadMay 28, 20231
Estes IndustriesA10SUMay 27, 20234
Estes IndustriesA3SUMay 27, 20233
Estes IndustriesD12SUMay 27, 20233
AeroTechG40SUMay 27, 20232
Estes IndustriesC11SUMay 27, 20232
AeroTechF50SUMay 27, 20231
Estes IndustriesE9SUMay 27, 20231
Estes IndustriesA8SUMay 25, 20231
AeroTechF52SUMay 20, 20231
AeroTechG76reloadMay 20, 20231
AeroTechI280SUMay 20, 20231
Cesaroni TechnologyG33reloadMay 20, 20231
Cesaroni TechnologyH123reloadMay 20, 20231
Quest AerospaceC18SUMay 14, 20231
AeroTechF44SUMay 8, 20233
Cesaroni TechnologyH125reloadMay 7, 20231
Estes IndustriesE12SUApr 22, 20236
AeroTechJ340reloadApr 22, 20231
AeroTechM1297reloadApr 22, 20231
Gorilla Rocket MotorsE12SUApr 22, 20231
Top of All Time
ManufacturerMotorTypeLastCount
Estes IndustriesE12SUApr 22, 2023244
Estes IndustriesE9SUMay 27, 2023187
Estes IndustriesD12SUMay 27, 2023116
Estes IndustriesA10SUMay 27, 2023112
Estes IndustriesC6SUJun 3, 202355
Estes IndustriesC11SUMay 27, 202342
Estes IndustriesA3SUMay 27, 202339
Estes IndustriesF15SUFeb 18, 202337
Quest AerospaceC12SUMar 29, 202324
Estes IndustriesE16SUNov 19, 202222
Estes IndustriesB6SUApr 16, 202321
Estes IndustriesA8SUMay 25, 202316
AeroTechF32SUSep 23, 202216
Estes IndustriesC5SUMay 29, 202315
AeroTechG79SUJun 26, 202115
AeroTechF44SUMay 8, 202314
AeroTechG40SUMay 27, 202312
Quest AerospaceD16SUMar 29, 202312
AeroTechG80SUJan 7, 202312
AeroTechG77SUMay 15, 202112
AeroTechF50SUMay 27, 202310
AeroTechG76reloadMay 20, 202310
Cesaroni TechnologyJ145reloadApr 15, 202310
Quest AerospaceB4SUApr 15, 202310
Quest AerospaceE26SUJan 21, 202310

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