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  1. P-51 Mustang's Switch to Merlin Engine Made it the World

    Nothing was inherently wrong with the Allison engine that pulled P-51A Mustangs and A-36 Apaches through the sky (the name Apache would be dropped by July 1942), but the decision …

  2. North American P-51 Mustang - Wikipedia

    The aircraft was first flown operationally by the RAF as a tactical- reconnaissance aircraft and fighter-bomber (Mustang Mk I). In mid 1942, a development project known as the Rolls-Royce …

  3. P-51 Mustang | Facts, Specifications, & History | Britannica

    Dec 13, 2025 · Their design, dubbed Mustang by the British, had a low-drag laminar-flow wing and an efficient low-drag engine cooling system that gave it exceptional speed and range. It …

  4. Merlin Engine - Stallion 51

    Remarkably, over 50 years have elapsed since the last Merlin engine rolled off the production line, yet it is still in widespread daily use in warbird aircraft, including the P-51 Mustang.

  5. The Powerhouse Behind the P 51 Mustang: Exploring the Iconic Merlin Engine

    May 19, 2025 · The P-51 Mustang was one of the most iconic aircraft of World War II, and it was powered by the Merlin Engine. The engine was a perfect fit for the Mustang, as it was powerful …

  6. Rolls-Royce Merlin Engine - Aviation History

    During World War II, thousands of Rolls-Royce Merlin engines powered several famous aircraft such as the Supermarine Spitfire, Hawker Hurricane, DeHavilland Mosquito, P-51 Mustang, …

  7. P 51 Mustang Engine Specifications and Performance

    Explore the P-51 Mustang engine specifications, focusing on performance, power, and design details that define this iconic aircraft engine.

  8. North American P-51 Mustang - Technical Information

    But in 1942, tests of P-51s using the British Rolls-Royce "Merlin" engine revealed much improved speed and service ceiling, and in December 1943, the Merlin-powered P-51Bs first entered …

  9. The Timeless Terrifying and Glorious Sound of the P-51 Mustang

    Feb 24, 2025 · Its success came from a combination of speed, agility, and endurance, but it was the addition of the British-designed Rolls-Royce Merlin engine that transformed it into one of …

  10. P51 Mustang Engine Specs

    Jan 30, 2025 · Discover the powerful P-51 Mustang engine specifications, including its 1,490 hp V-1650-7 Merlin engine, constant-speed propellers, and more.