N121YT — 2008 Flight Design Gmbh CTLS
Active registrationChecked against FAA & NTSB records · as of Jul 25, 2026
N121YT appears in 1 NTSB accident record (most recent 2021, minor injuries). Registration and accident data compiled from public FAA and NTSB records as of Jul 25, 2026.
Aircraft record
- Serial number
- 08-04-10
- Manufacturer
- Flight Design Gmbh
- Model
- CTLS
- Year
- 2008
- Category
- Fixed wing single-engine
- Engine
- Rotax 912uls Series
- Registration
- Active
- Registered to
- Smith Kenneth S — Fish Creek, WI
Accident & incident history
A total loss of engine power resulting from the in-flight disconnection of oil hoses from the oil thermostat.
Registration timeline
Ownership and registration events for this airframe (the 2008 Flight Design Gmbh CTLS).
- Jan 25, 2024registered — Smith Kenneth S
Frequently asked
- Has N121YT been in an accident?
- Yes. N121YT appears in 1 NTSB accident record, the most recent in 2021.
- What kind of aircraft is N121YT?
- N121YT is a 2008 Flight Design Gmbh CTLS (fixed wing single-engine), serial number 08-04-10.
- Who is N121YT registered to?
- N121YT is registered to Smith Kenneth S of Fish Creek, WI. Registration status: active.
The full N121YT report
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- Full NTSB investigation narratives for all 1 record — the complete text, not just the cause line
- Pre-buy question list generated from this aircraft’s actual records
- Complete registration & deregistration timeline, print-ready
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