Primary finding
Probable cause
The pilot's improper valve adjustments and failure to follow the manufacturer's instructions, which resulted in a loose number 3 cylinder rocker arm and a loss of engine power.
Back to Search
NTSB investigation record
LAX99LA236
CompletedMiller Rotorway exec162F· N112WM
- Date
- June 25, 1999
- Location
- Pacoima, CA
- Conditions
- VMC
- Record
- Completed
Continue research
Find similar accidents
Continue with the strongest shared characteristics.