Claim ownership to earn the Verified Owner badge on your reviews and to reply to other pilots' feedback.
Ayres Corporation S-2R · 1978 · Cavalier, ND
N4007L is a 1978 Ayres Corporation S-2R (serial 2507R), registered to Two River Airspray LLC (LLC) in Cavalier, ND. Its FAA registration is recorded as v and expires May 2028; the airworthiness certificate dates from November 1978 (47 years ago). It carries a P&W R1340 SERIES engine rated at 600 hp, the engine on 74% of registered Ayres Corporation S-2Rs. Its Mode-S transponder broadcasts the ICAO 24-bit address A4AFF9. It is one of 44 Ayres Corporation S-2R aircraft on the FAA registry. Two River Airspray LLC holds 5 aircraft on the registry.
Source: FAA aircraft registry (public record). Community reviews and photos below.
29 of the 39 registered Ayres Corporation S-2R carry this engine (74%), across 6 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 N4007L.
Help other pilots, buyers and curious aviators. Reviews appear after a quick admin check.
Own N4007L? Claim ownership to earn the Verified Owner badge on your reviews and to reply to other pilots' feedback.
Calculate density altitude, takeoff roll, and climb performance for a Ayres Corporation S-2R at any airport.
Airport Performance CalculatorPre-filled with S-2R performance data
FerryFlight connects you with experienced ferry pilots for domestic and international delivery flights.
Get a Quote