Casualties unknown

Engine Failure During Steep Climb Takeoff (N9225D)

Brighton, CO, US

On December 31, 1999, a Piper PA-22-160 (registration N9225D) was involved in an aviation accident near Brighton, CO. Investigators recorded the probable cause as: The pilot's not following preflight procedures, the starvation of fuel to the engine, and the lack of suitable terrain for a forced landing. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive.

Sourcesthe U.S. National Transportation Safety Board (NTSB) historical archivePrimary reportUpdated 2026-06-10Data APIEditorial standards

A pilot experienced an engine stoppage during a steep climbing departure turn after relying on fuel gauges instead of visually checking fuel levels during preflight.

Preflight Inspection

During the preflight, the pilot did not visually look into the fuel tanks. He reported that he turned the master switch on and observed the fuel gauges indicating approximately one half full. Pilot training manuals caution pilots to visually inspect fuel tanks during preflight and not to rely solely on cockpit fuel gauges.

Takeoff and Initial Climb

During the takeoff roll, the pilot raised the nose wheel quickly to keep the propeller out of the dirt. He then performed a steeper than normal climb-out, followed by a left turn while maintaining the steep climb.

Engine Failure

The pilot reported that the engine stopped and the metal propeller ceased turning. A pilot/mechanic commented that if a pilot executes a steep climbing departure turn with the airplane only partially fueled, unporting of the fuel lines in the wing tanks can occur, resulting in fuel starvation to the engine.

Post-accident Examination

No preimpact engine or airframe anomalies that might have affected the airplane's performance were identified.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001212X20233. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.