WPR25LA245

NTSB accident investigation · Denney Kitfox · Parma, ID · August 8, 2025

Accident · Serious injuriesClass 3 · LimitedPreliminary report
Date
August 8, 2025, 11:20 local (17:20 UTC)
Place
Parma, ID
Injuries
1 serious
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N300KFDenney Kitfox
Defining event
Landing: Powerplant sys/comp malf/fail
Weather
Visual (VMC) · Day
Status
Investigation ongoing
Investigation class
Class 3
NTSB office
Western Pacific Region
Parties
FAA Flight Standards
FAA report
20250808010779A
Case key
200756

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Preliminary report

What NTSB knew early in the investigation. It may change in the final report.

On August 8, 2025, about 1120 mountain daylight time, an experimental amateur-built Kitfox airplane, N300KF, was substantially damaged when it was involved in an accident near Parma, Idaho. The pilot sustained serious injuries. The airplane was operated as a Title 14 Code of Federal Regulations Part 91 personal flight. The pilot reported that after an uneventful 2 hour flight, he was on the base leg of the traffic pattern with the engine operating at 3,000 rpm when it abruptly lost all power. He then advanced the throttle, but the engine did not respond. The pilot noted that the engine did not sputter or exhibit any unusual sounds before the engine lost power. With insufficient altitude to reach the runway, he selected a nearby pasture and performed a forced landing. During the landing roll, the airplane nosed over and came to rest inverted, resulting in substantial damage to the vertical stabilizer and rudder. The pilot additionally stated that he did not have sufficient time to restart the engine before the airplane touched down. The airplane was recovered to a secure location for further examination.

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Aircraft

Registration
N300KF
Reported as
Denney Kitfox (IV)
Category
Airplane, amateur-built
Serial number
C9904-0300
Built
2006
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Special, Experimental light sport (Special)
Airport
50S · Parma, runway 12/30, 2,700 × 50 ft, asphalt

Weather

Conditions
Visual (VMC) · Day
Wind
260° at 11 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
72 °F, dew point 43 °F
Altimeter
30.17 inHg
Observed at
KEUL, 15 nm away
METAR
KEUL 081756Z AUTO 26011KT 10SM CLR 22/06 A3017 RMK AO2 SLP201 6//// T02220061 10222 20122 58000 PNO $

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.