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

Latest Reports

The last 12 motors with failure reports and the top 25 reported motors of all time. For more detailed search, see the search page.

Most Recent
ManufacturerMotorTypeLastCount
Cesaroni TechnologyH120SUFeb 20, 20211
Estes IndustriesF15SUJan 30, 20211
Estes IndustriesE12SUJan 19, 20213
Estes IndustriesA10SUJan 17, 20214
Quest AerospaceC12SUJan 16, 20211
Estes IndustriesE9SUJan 9, 20211
AeroTechG74SUDec 20, 20202
Estes IndustriesD12SUDec 19, 20203
AeroTechG40SUDec 19, 20201
Cesaroni TechnologyF59reloadDec 13, 20201
Estes IndustriesE16SUDec 13, 20201
Estes IndustriesC6SUDec 5, 20201
Top of All Time
ManufacturerMotorTypeLastCount
Estes IndustriesE12SUJan 19, 2021185
Estes IndustriesE9SUJan 9, 2021178
Estes IndustriesD12SUDec 19, 202069
Estes IndustriesA10SUJan 17, 202164
Estes IndustriesC6SUDec 5, 202044
Estes IndustriesC11SUOct 24, 202029
Estes IndustriesF15SUJan 30, 202128
Estes IndustriesB6SUAug 31, 202018
Estes IndustriesA3SUOct 29, 202016
AeroTechF32SUJan 26, 202015
AeroTechG79SUOct 17, 202014
Estes IndustriesE16SUDec 13, 202013
Quest AerospaceC12SUJan 16, 202111
Estes IndustriesA8SUOct 10, 202011
AeroTechG77SUJun 20, 202011
AeroTechG80SUMay 23, 202010
Estes IndustriesC5SUOct 11, 20209
Quest AerospaceB4SUOct 10, 20209
AeroTechF44SUMar 31, 20189
AeroTechG40SUDec 19, 20208
AeroTechD21SUSep 19, 20208
AeroTechE18reloadAug 1, 20207
Estes IndustriesG40SUFeb 23, 20197
Cesaroni TechnologyH125reloadOct 24, 20206
AeroTechG76reloadAug 24, 20196

Back up to the Most Recent motors.