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

Latest Reports

The last 23 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
AeroTechF44SUMar 26, 20231
Estes IndustriesA10SUMar 18, 20234
AeroTechE30SUMar 18, 20231
Cesaroni TechnologyJ295reloadMar 18, 20231
Estes IndustriesB4SUMar 18, 20231
Cesaroni TechnologyJ140reloadMar 12, 20231
Cesaroni TechnologyK750reloadMar 5, 20231
AeroTechG76reloadFeb 26, 20231
AeroTechJ540reloadFeb 25, 20232
Estes IndustriesE12SUFeb 19, 202310
Estes IndustriesC11SUFeb 19, 20232
Estes IndustriesD12SUFeb 18, 20235
Estes IndustriesF15SUFeb 18, 20232
Cesaroni TechnologyH120reloadFeb 18, 20231
Estes IndustriesA3SUFeb 11, 20233
Cesaroni TechnologyK360reloadJan 28, 20231
Cesaroni TechnologyJ430reloadJan 21, 20231
Quest AerospaceE26SUJan 21, 20231
Quest AerospaceC18SUJan 20, 20231
Estes IndustriesC5SUJan 15, 20231
AeroTechG138reloadJan 14, 20231
AeroTechG80SUJan 7, 20231
Top of All Time
ManufacturerMotorTypeLastCount
Estes IndustriesE12SUFeb 19, 2023236
Estes IndustriesE9SUAug 27, 2022186
Estes IndustriesD12SUFeb 18, 2023113
Estes IndustriesA10SUMar 18, 2023108
Estes IndustriesC6SUNov 19, 202252
Estes IndustriesC11SUFeb 19, 202340
Estes IndustriesF15SUFeb 18, 202337
Estes IndustriesA3SUFeb 11, 202336
Quest AerospaceC12SUDec 25, 202223
Estes IndustriesE16SUNov 19, 202220
Estes IndustriesB6SUSep 4, 202120
Estes IndustriesA8SUOct 8, 202215
AeroTechG79SUJun 26, 202115
AeroTechF32SUJan 26, 202015
AeroTechF44SUMar 26, 202312
Estes IndustriesC5SUJan 15, 202312
AeroTechG80SUJan 7, 202312
AeroTechG77SUMay 15, 202112
Quest AerospaceD16SUNov 5, 202211
Quest AerospaceE26SUJan 21, 202310
AeroTechG40SUFeb 19, 202210
AeroTechG76reloadFeb 26, 20239
AeroTechF50SUJun 18, 20229
Cesaroni TechnologyJ145reloadNov 14, 20219
Quest AerospaceB4SUOct 10, 20209

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