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 IndustriesE12SUSep 7, 20246
Estes IndustriesA10SUSep 7, 20243
Estes IndustriesC5SUSep 7, 20242
AeroTechG64SUSep 7, 20241
Estes IndustriesD12SUSep 1, 20246
Estes IndustriesC6SUAug 31, 20246
AeroTechE18reloadAug 30, 20241
AeroTechG40SUAug 25, 20244
AeroTechG75SUAug 25, 20241
AeroTechD15reloadAug 24, 20241
Cesaroni TechnologyF50reloadAug 24, 20241
Estes IndustriesE16SUAug 21, 20241
Quest AerospaceC12SUAug 17, 20243
AeroTechF24reloadAug 17, 20241
AeroTechC12SUAug 11, 20242
Quest AerospaceB6SUAug 8, 20241
AeroTechJ615reloadJul 28, 20241
Estes IndustriesA3SUJul 27, 20241
Estes IndustriesC11SUJul 27, 20241
Quest AerospaceD20SUJul 27, 20241
AeroTechG79reloadJul 13, 20241
AeroTechD20SUJul 7, 20241
AeroTechI280SUJul 7, 20241
AeroTechE30SUJul 6, 20241
Top of All Time
ManufacturerMotorTypeLastCount
Estes IndustriesE12SUSep 7, 2024300
Estes IndustriesE9SUMay 26, 2024192
Estes IndustriesD12SUSep 1, 2024157
Estes IndustriesA10SUSep 7, 2024128
Estes IndustriesC6SUAug 31, 202470
Estes IndustriesC11SUJul 27, 202448
Estes IndustriesF15SUJun 30, 202448
Estes IndustriesA3SUJul 27, 202444
Quest AerospaceC12SUAug 17, 202433
Estes IndustriesE16SUAug 21, 202426
Estes IndustriesB6SUMar 16, 202424
Estes IndustriesC5SUSep 7, 202420
Quest AerospaceD16SUMay 4, 202420
AeroTechG40SUAug 25, 202418
Estes IndustriesA8SUJun 16, 202418
AeroTechF44SUNov 18, 202316
AeroTechF32SUSep 23, 202216
AeroTechG79SUJun 26, 202115
Quest AerospaceD20SUJul 27, 202412
AeroTechG80SUJan 7, 202312
AeroTechG77SUMay 15, 202112
Quest AerospaceC18SUMar 31, 202411
Quest AerospaceE26SUOct 28, 202311
AeroTechF50SUJul 15, 202311
AeroTechG76reloadJul 15, 202311

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