# N145MM: 2026 Whiskey Romeo OUTLAW

- Status: Valid registration
- Airframe: [Whiskey Romeo OUTLAW](https://openairdocs.org/model/whiskey-romeo-outlaw) (registry code 05643RM, 2 seats)
- Engine: [Yamaha SIDEWINDER](https://openairdocs.org/engine/yamaha-sidewinder) (registry code 80002)
- Serial number: 0001
- Year built: 2026
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, amateur built
- Airworthiness date: August 26, 2026
- Certificate issued: May 7, 2026
- Expires: May 31, 2033
- Mode S code: A0B662
- Registered owner: [Whiskey Romeo LLC](https://openairdocs.org/faa-owner/WHISKEY%20ROMEO%20LLC)
- Location: [Hayden, ID](https://openairdocs.org/faa-place/ID/Hayden)
- Owner type: LLC
- Owner's area on the map: 47.7970° N, 116.6603° W: Placed by OpenAirDocs at the center of ZIP code 83835, within about 6 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=145MM
- Page: https://openairdocs.org/aircraft/N145MM

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.

## ADs that may apply (OpenAirDocs): 0 in force

### Matched by airframe (Whiskey Romeo OUTLAW)

None in force.

### Matched by engine (Yamaha SIDEWINDER)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N145MM.

## FAA accident and incident reports

None matched to N145MM.

## 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.

## STCs that may be installed (OpenAirDocs)

None matched to this aircraft's models.

## Earlier aircraft with N145MM

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N145MM before.

- [Cancelled 2020-08-02](https://openairdocs.org/deregistered/N145MM-2020-08-02): Czech Sport PIPER SPORT, S/N P1001063, built 2010. Registration expired, pending cancellation. Owner: [Mitchell Michael R Trustee](https://openairdocs.org/faa-owner/MITCHELL%20MICHAEL%20R%20TRUSTEE), [Cape Coral, FL](https://openairdocs.org/faa-place/FL/Cape%20Coral)

## Related

- Other Whiskey Romeo OUTLAW aircraft: https://openairdocs.org/model/whiskey-romeo-outlaw/aircraft.md
- The Yamaha SIDEWINDER engine: https://openairdocs.org/engine/yamaha-sidewinder.md

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