Rolls-Royce M250 series
12 aircraft on the U.S. register carry a Rolls-Royce M250 series engine, rated at about 420 horsepower. The Bell 407 is the model most often fitted with it (7 aircraft). The aircraft carrying it were built between 1976 and 2024.
The FAA records engines by code, usually at the level of a series ("O-320 series") rather than the exact variant; this page gathers every FAA code that reads as Rolls-Royce M250 series. FAA spelling: M250 SERIES.
Fitted to model families
Model families, as a table
| aircraft | |
|---|---|
| Bell 407 | 7 |
| Bell 206 JetRanger and LongRanger | 2 |
| Boeing H-6 | 1 |
| General Atomics UWA97000-50 | 1 |
| Hughes Helicopters Inc HUGHES 369 | 1 |
Bell 407 · Bell 206 JetRanger and LongRanger · Boeing H-6 · General Atomics UWA97000-50 · Hughes Helicopters Inc HUGHES 369
Where they are owner's state
Kind of aircraft
By kind, as a table
| aircraft | share | |
|---|---|---|
| Helicopters | 11 | 92% |
| Drones | 1 | 8% |
Connections how this engine series links to the rest of the register
- Bell 407 7 with this engine series
- Bell 206 JetRanger and LongRanger 2 with this engine series
- Hughes Helicopters Inc HUGHES 369 1 with this engine series
- Air Methods LLC 2 of these aircraft
- West States Leasing INC 1 of these aircraft
- San Juan Aviation LLC 1 of these aircraft
- Rotorcraft Leasing Company LLC 1 of these aircraft
The whole map of how records connect · these connections as data: /graph/engine/rolls-royce-m250-series.json.
Aircraft newest certificates first · 12
| Tail no. | Maker and model | Group | Owner and base | Certificate | Registered | Status |
|---|---|---|---|---|---|---|
| N13FQ | Bell Helicopter Textron Canada 407 |
Rotorcraft | Fly Hangar 13 LLC Mico, Texas |
Standard | 2025-09-10 | ValidFAA registration status code V: Valid registration. All codes |
| N16726 | Bell 206B |
Rotorcraft | Aeroag Asset LLC Edgerton, Missouri |
Restricted | 2025-05-06 | ValidFAA registration status code V: Valid registration. All codes |
| N1MJ | Bell Textron Canada Ltd 407 |
Rotorcraft | Little Ranger LLC Jackson, Wyoming |
Standard | 2025-04-09 | ValidFAA registration status code V: Valid registration. All codes |
| N852LN | Bell Helicopter Textron Canada 407 |
Rotorcraft | Air Methods LLC Greenwood Village, Colorado |
Standard | 2025-01-23 | ValidFAA registration status code V: Valid registration. All codes |
| N407SJ | Bell 407 |
Rotorcraft | San Juan Aviation LLC Wilmington, Delaware |
Standard | 2024-10-02 | ValidFAA registration status code V: Valid registration. All codes |
| N272MJ | Bell Helicopter Textron Canada 407 |
Rotorcraft | Air Methods LLC Greenwood Village, Colorado |
Standard | 2024-08-14 | ValidFAA registration status code V: Valid registration. All codes |
| N484AS | Bell Helicopter Textron Canada 407 |
Rotorcraft | West States Leasing INC Medford, Oregon |
Standard | 2024-02-07 | ValidFAA registration status code V: Valid registration. All codes |
| N675RL | Bell 407 |
Rotorcraft | Rotorcraft Leasing Company LLC Broussard, Louisiana |
Standard | 2024-02-01 | ValidFAA registration status code V: Valid registration. All codes |
| N13HD | Bell 206-L4 |
Rotorcraft | Helicopters INC Wilmington, Delaware |
Standard | 2023-11-06 | ValidFAA registration status code V: Valid registration. All codes |
| N715KV | Hughes Helicopters Inc HUGHES 369D |
Rotorcraft | Aa Leasing LP Kilauea, Hawaii |
Standard | 2023-07-21 | ValidFAA registration status code V: Valid registration. All codes |
| N450MV | General Atomics UWA97000-50 |
Defense drones | General Atomics Aeronautical Systems INC Poway, California |
Experimental | 2021-05-21 | ValidFAA registration status code V: Valid registration. All codes |
| N306HX | Boeing H-6 |
Rotorcraft | Boeing Company Mesa, Arizona |
Experimental | 2014-01-13 | ValidFAA registration status code V: Valid registration. All codes |
Source: FAA Civil Aviation Registry, Releasable Aircraft Database (the engine reference table and each aircraft's engine code), October 23, 2026. Horsepower and thrust are the FAA's figures for the series, not for a particular aircraft.