{"product_id":"art-model-am-7209-mikoyan-gurevich-ye-8-2-soviet-experimental-fighter","title":"Mikoyan-Gurevich Ye-8\/2 Soviet Experimental Fighter","description":"\u003ch2\u003eMikoyan-Gurevich Ye-8\/2 Soviet Experimental Fighter\u003c\/h2\u003e\n\u003cp\u003eThe Mikoyan-Gurevich Ye-8 was an experimental Soviet supersonic interceptor developed as a radical redesign of the baseline MiG-21PF, officially ordered under the provisional service designation MiG-23.\u003c\/p\u003e\n\u003cp\u003eThe aircraft’s configuration marked a fundamental departure from its frontline predecessor. Relocating the air intake to a ventral position beneath the fuselage freed up the entire nose section to accommodate the high-power Sapfir-23 radar—the core sensor of the S-23 weapons system tailored for the K-23 (later redesignated as R-23) medium-range air-to-air missiles. Another major aerodynamic innovation was the installation of an all-moving, free-floating forward horizontal surface—an 8.5-foot destabilizer mounted ahead of the cockpit—while retaining the conventional all-moving tailplane. The canard lacked active pilot controls: at subsonic speeds, it castored freely with the airflow, while at supersonic velocities, it locked rigidly in a neutral position to offset excessive static longitudinal stability. This arrangement shifted the center of lift forward, doubling the aircraft’s operational load factor at 49,200 ft from 2.5 to 5.0 g.\u003c\/p\u003e\n\u003cp\u003eDevelopment began in early 1960, with the bureau’s experimental facility assembling two flight test articles. The first prototype, Ye-8\/1, was completed in early 1962, taking to the air for the first time on March 5 with chief project test pilot Georgy Mosolov at the controls. The second airframe, Ye-8\/2, was rolled out by late spring; Alexander Fedotov logged 13 test sorties on it starting June 29. Because the operational radar suite was not yet ready, both airframes flew with a 353-lb ballast package and flight-test recording instrumentation installed in the nose cone.\u003c\/p\u003e\n\u003cp\u003eDisaster struck on September 11, 1962, during Ye-8\/1’s 40th flight. While conducting a high-altitude acceleration run at 49,200 ft and 1,240 mph (Mach 1.78), the prototype Tumansky R-21F-300 engine suffered a catastrophic, uncontained compressor failure when its sixth-stage disc ruptured. High-velocity debris breached the fuselage, punctured the fuel cells, and severed both hydraulic circuits, causing an instantaneous loss of flight control and an in-flight fire. The crippled fighter fell into an unrecoverable steep spiral dive with violent roll rates. Mosolov ejected at supersonic speed; although severely injured by airframe impact and supersonic windblast, he survived.\u003c\/p\u003e\n\u003cp\u003eFlight trials on both prototypes were permanently terminated after the crash. While the aerodynamic concept and the airframe itself were proven sound, the program was canceled as military requirements pivoted toward a heavier, multirole next-generation platform with variable-geometry wings (Izdeliye 23-11). That design entered mass production as the definitive MiG-23, inheriting the S-23 weapons system, Sapfir-23 radar, and R-23 missiles originally pioneered on the Ye-8. Conceptually, the Ye-8 was decades ahead of its time: its forward canard layout and relaxed static stability directly foreshadowed the highly maneuverable, dogfight-optimized fighter doctrines that came to define fourth-generation aircraft like the F-16 and MiG-29.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications of the Mikoyan-Gurevich Ye-8\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength — 53.28 ft\u003c\/li\u003e\n\u003cli\u003eWingspan — 23.47 ft\u003c\/li\u003e\n\u003cli\u003eCanard span — 8.53 ft\u003c\/li\u003e\n\u003cli\u003eWing area — 247.6 sq ft\u003c\/li\u003e\n\u003cli\u003eMaximum takeoff weight — 18,078 lb\u003c\/li\u003e\n\u003cli\u003ePowerplant — 1 × Tumansky R-21F-300 afterburning turbojet, 15,873 lbf\u003c\/li\u003e\n\u003cli\u003eMaximum speed — 1,385 mph at 39,370 ft\u003c\/li\u003e\n\u003cli\u003eService ceiling — 66,601 ft\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Art Model","offers":[{"title":"Default Title","offer_id":48131998253233,"sku":"AM7209","price":18.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0576\/3589\/7521\/files\/art-model-am-7209-box-art.webp?v=1794171501","url":"https:\/\/arcus-hobby.store\/products\/art-model-am-7209-mikoyan-gurevich-ye-8-2-soviet-experimental-fighter","provider":"Arcus Hobby","version":"1.0","type":"link"}