# N906WV: 2009 Jamros Robert L JR CHALLENGER II, registration cancelled 2024-08-05

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 5, 2024
- Status when cancelled: Valid registration
- Airframe: [Jamros Robert L JR CHALLENGER II](https://openairdocs.org/model/jamros-robert-l-jr-challenger-ii) (registry code 056270N)
- Engine: [Rotax 582UL-99](https://openairdocs.org/engine/rotax-582ul-99) (registry code 55559)
- Serial number: CH2-1008-2852
- Year built: 2009
- Type of aircraft: Fixed wing single engine
- Engine type: 2 cycle
- Kit: Quad City Ultralight Acft Corp CHALLENGER II
- Airworthiness: Experimental, amateur built
- Airworthiness date: September 1, 2009
- Certificate issued: January 31, 2023
- Last registry action: July 9, 2024
- Mode S code: AC877E
- Owner when cancelled: [Kubes Michael T](https://openairdocs.org/faa-owner/KUBES%20MICHAEL%20T)
- Location: [Port Orange, FL](https://openairdocs.org/faa-place/FL/Port%20Orange)
- Owner type: Individual
- Owner's area on the map: 29.1007° N, 81.0718° W: Placed by OpenAirDocs at the center of ZIP code 32128, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N906WV
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=906WV
- Page: https://openairdocs.org/deregistered/N906WV-2024-08-05

From the FAA registry file of November 5, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Jamros Robert L JR CHALLENGER II: https://openairdocs.org/model/jamros-robert-l-jr-challenger-ii.md

## NTSB investigations (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB ERA23LA324](https://openairdocs.org/ntsb/ERA23LA324), Aug 4, 2023: Jamros Robert L JR Challenger II (N906WV), Port Orange, FL, substantial damage. Probable cause: The total loss of engine power due to an out-of-temperature seizure of the PTO cylinder.

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 20230804015379A](https://openairdocs.org/incident/20230804015379A), Aug 4, 2023: Jamros Robert L Jr CHALLENGER II (N906WV), Port Orange, FL, Substantial damage. Aircraft departed (7FL6) after arriving from (kded) with no reported problems and on climb at approxiametly 950 feet AGL the engine lost power with no apparnt…

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