Amateur-built SUPER N912GR accident near Rochelle, Illinois

May 25, 2024 · NTSB number CEN24LA203 · Final report

Probable cause

A partial loss of engine power for undetermined reasons.

NTSB analysis

The pilot reported that, during the initial climb, the engine lost partial power. He flew a left traffic pattern to return to land; during the forced landing, the airplane landed short of the runway and left of the runway centerline. The nose landing gear assembly separated from the airplane and the fuselage sustained substantial damage.

Examination of the airframe, engine, and fuel systems did not reveal any preimpact malfunctions or failures that would have precluded normal operation. Data downloaded from the engine control unit (ECU) revealed engine rpm fluctuations about 2 minutes after takeoff and again about 3 minutes after takeoff, but rpm values recovered, and all other parameters remained normal. The reason for the reported loss of power and the engine rpm fluctuations logged in the data could not be determined.

Text from the NTSB. Open the NTSB docket for CEN24LA203 for the full record.

Event

Date
May 25, 2024
Type
Accident
Place
Rochelle, Illinois
Nearest airport
Rochelle Municipal Airport (RPJ)
Highest injury
None
Weather
Visual (VMC)
Light
Day

Amateur-built SUPER

N-number
N912GR
Category
Airplane
Year built
2022
Damage
Substantial
Operating rule
Part 91 (general aviation)
Purpose of flight
Personal

Other records under this N-number

From the NTSB aviation accident database: N-registered aircraft, events since 2008, data through Oct 28, 2026. The file is published monthly, so the latest weeks are incomplete and recent records can change. The official source is the NTSB aviation investigation search. CheckAero is independent and not affiliated with the NTSB.