Claim ownership to earn the Verified Owner badge on your reviews and to reply to other pilots' feedback.
Robinson Helicopter R44 II · 2023 · Springfield, MA
N644KP is a 2023 Robinson Helicopter R44 II (serial 14666), registered to Ranger Lumber Corp (corporation) in Springfield, MA. Its FAA registration is recorded as v and expires October 2030; the airworthiness certificate dates from October 2023 (3 years ago). It carries a Lycoming IO-540-AE1A5 engine rated at 260 hp, the engine on 91% of registered Robinson Helicopter R44 IIs. Its Mode-S transponder broadcasts the ICAO 24-bit address A87506. It is one of 61 Robinson Helicopter R44 II aircraft on the FAA registry. Ranger Lumber Corp holds 2 aircraft on the registry.
Source: FAA aircraft registry (public record). Community reviews and photos below.
53 of the 58 registered Robinson Helicopter R44 II carry this engine (91%), across 5 engine variants on the type.
Source: FAA engine reference (ENGINE.txt), matched on this registration's engine code.
Reported by pilots, owners and enthusiasts — community-reported and admin-checked before they publish. Always verify anything important against the aircraft's records.
Be the first to share what you know about N644KP.
Help other pilots, buyers and curious aviators. Reviews appear after a quick admin check.
Own N644KP? Claim ownership to earn the Verified Owner badge on your reviews and to reply to other pilots' feedback.
Commonly available reference sources for the Robinson Helicopter R44 II. Always confirm against the manufacturer's current, authoritative publication for your specific aircraft.
These are commonly available reference sources. FerryFlight Hub does not provide sample or generated documents on this page.
FerryFlight Hub is independent and not affiliated with, endorsed by, or sponsored by any aircraft manufacturer, the FAA, or any document publisher. References are NOT for operational, navigational, or flight-planning use — always rely on the current, FAA-approved documentation for the specific aircraft. We link to official or publicly available sources and do not host or redistribute copyrighted material. Provided "as is," without warranty of any kind as to accuracy, completeness, or currency.
Report a problem with this document (wrong fitment, outdated, or copyright / takedown) · Full document policy
Calculate density altitude, takeoff roll, and climb performance for a Robinson Helicopter R44 II at any airport.
Airport Performance CalculatorPre-filled with R44 II performance data
FerryFlight connects you with experienced ferry pilots for domestic and international delivery flights.
Get a Quote