May 10, 2014
Accident
Substantial Yates City, IL
Injuries1 minor
Phase of Flight-
ConditionsVMC
OperationFAR 091
Probable Cause
A loss of propeller thrust due to a failure of the reduction drive unit resulting from the improper installation of the unit. Contributing to the accident was a lack of documentation for the reduction drive unit installation.
NTSB CEN14LA235