# N345K: 2022 Rotorsport UK ROTORSPORT UK CAVALO

- Status: Valid registration
- Airframe: [Rotorsport UK ROTORSPORT UK CAVALO](https://openairdocs.org/model/rotorsport-uk-rotorsport-uk-cavalo) (registry code 05636HX, 2 seats)
- Engine: [Rotax 915 IS series](https://openairdocs.org/engine/rotax-915-is-series) (registry code 55620)
- Data sheets: [TCDS E00051EN](https://openairdocs.org/tcds/E00051EN) (BRP-Rotax GmbH & Co KG) (OpenAirDocs)
- Serial number: RSUK-V00518
- Year built: 2022
- Type: Gyroplane
- Engine type: 4 cycle
- Airworthiness: Primary
- Airworthiness date: August 31, 2022
- Certificate issued: June 22, 2022
- Expires: June 30, 2029
- Mode S code: A3D0C2
- Registered owner: [Fairbanks Kelly](https://openairdocs.org/faa-owner/FAIRBANKS%20KELLY)
- Location: [Twin Falls, ID](https://openairdocs.org/faa-place/ID/Twin%20Falls)
- Owner type: Individual
- Owner's area on the map: 42.4006° N, 114.5249° W: Placed by OpenAirDocs at the center of ZIP code 83301, within about 10 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=345K
- Page: https://openairdocs.org/aircraft/N345K

From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination. The registry lists only the engine series, so ADs for every Rotax 915 IS model are included.

## ADs that may apply (OpenAirDocs): 2 in force

### Matched by airframe (Rotorsport UK ROTORSPORT UK CAVALO)

None in force.

### Matched by engine (Rotax 915 IS series)

- [AD 2026-04-02](https://openairdocs.org/ad/2026-04-02): Turbine Engine Reduction Gear · BRP-Rotax 915 iSc2 C24 and 915 iSc3 C24. Effective Mar 19, 2026
- [AD 2025-15-03](https://openairdocs.org/ad/2025-15-03): Reciprocating Engine Oil System · BRP-Rotax 912 iSc2 Sport, 912 iSc3 Sport, 915 iSc2 C24 and 1 more. Effective Aug 6, 2025

### Historical (superseded or no longer in force)

- [AD 2025-07-02](https://openairdocs.org/ad/2025-07-02) (historical): Reciprocating Engine Oil System · BRP-Rotax 912 iSc2 Sport, 912 iSc3 Sport, 915 iSc2 C24 and 1 more. Effective Apr 21, 2025

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N345K.

## FAA accident and incident reports

None matched to N345K.

## Service difficulty reports

None filed for this aircraft. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

## Service difficulty reports on N345K not matched to an aircraft (1)

They name N345K, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft.

- [SDR QMLA2017101717112](https://openairdocs.org/sdr/QMLA2017101717112), Oct 17, 2017: FIRE WARNING. FALSE ACTIVATION. HEARD A SINGLE CHIME. 2 MINUTES LATER, THE CHIME RETURNED CONSTANTLY. THE NR 2 ENGINE FIRE LIGHT WAS ILLUMINATED. CHECKED INDICATIONS, STARTED A TURN AND STARTE

## STCs that may be installed (OpenAirDocs) (1)

Approved for this aircraft's airframe or engine model, in force first, then newest. The registry doesn't record which STCs an aircraft has; its records do.

### Approved for the engine (Rotax 915 IS series)

- [STC SE01966WI](https://openairdocs.org/stc/SE01966WI): Use of GAMI G100UL High Octane Unleaded Avgas in spark ignition piston aircraft engines. General Aviation Modifications Inc. Lists 915 iSc2 C24

## Earlier aircraft with N345K

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N345K before.

- [Cancelled 1969-11-25](https://openairdocs.org/deregistered/N345K-1969-11-25): Beech D50B, S/N DH-203. Owner: [Swearingen Aircraft](https://openairdocs.org/faa-owner/SWEARINGEN%20AIRCRAFT), [San Antonio, TX](https://openairdocs.org/faa-place/TX/San%20Antonio)

## Related

- Other Rotorsport UK ROTORSPORT UK CAVALO aircraft: https://openairdocs.org/model/rotorsport-uk-rotorsport-uk-cavalo/aircraft.md
- The Rotax 915 IS series engine: https://openairdocs.org/engine/rotax-915-is-series.md

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