{"product_id":"bmw-vi-aircraft-engine-operating-instructions-technical-publications","title":"BMW VI Aircraft Engine — Operating Instructions \u0026 Technical Publications","description":"\u003ch3\u003eBMW VI Aircraft Engine — Operating Instructions \u0026amp; Technical Publications\u003c\/h3\u003e\n\u003cp\u003eA curated archive of original manufacturer documentation for the \u003cstrong\u003eBMW VI\u003c\/strong\u003e, the legendary 45.8–46.9L liquid-cooled V12 piston engine that powered the interwar German aviation build-up and its licensed derivatives across the Soviet Union and Japan. This living collection brings together primary-source operating instructions and technical publications across all major production series.\u003c\/p\u003e\n\u003cp\u003eSelect your variant below to access the documentation set for your specific engine series.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e📦 Collection Contents by Variant\u003c\/h3\u003e\n\u003ch4\u003eVariant: Series 3–4 — 1 Manual\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBMW VI 3-4 Operating Instructions\u003c\/strong\u003e\u003cbr\u003eBMW VI, Series 3 and 4, aircraft engine — Description and Operating Instructions Manual\u003cbr\u003e\u003cem\u003eBeschreibung und Betriebsanleitung Reihe 3 und 4\u003c\/em\u003e — German Language\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eVariant: Series 6–7 — 1 Manual\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBMW VI 6-7 Operating Instructions\u003c\/strong\u003e\u003cbr\u003eBMW VI, Series 6 and 7, aircraft engine — Description and Operating Instructions Manual\u003cbr\u003e\u003cem\u003eBeschreibung und Betriebsanleitung Reihe 6 und 7\u003c\/em\u003e — German Language\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eVariant: Series 8–9 — 2 Manuals\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBMW VI 8-9 Operating Instructions\u003c\/strong\u003e\u003cbr\u003eBMW VI, Series 8 and 9, aircraft engine — Description and Operating Instructions Manual\u003cbr\u003e\u003cem\u003eBeschreibung und Betriebsanleitung Reihe 8 und 9\u003c\/em\u003e — German Language\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBMW VI 6-7 Operating Instructions\u003c\/strong\u003e (included)\u003cbr\u003eBMW VI, Series 6 and 7, aircraft engine — Description and Operating Instructions Manual\u003cbr\u003e\u003cem\u003eBeschreibung und Betriebsanleitung\u003c\/em\u003e — German Language\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eNon-Variant Supplement — 1 Publication\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBMW VI Technical Publications\u003c\/strong\u003e\u003cbr\u003eBMW 6 Engine — The German Aircraft Engines Series, Volume 22\u003cbr\u003eHistorical and technical notes — German Language\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e⚙️ Engine Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eType:\u003c\/strong\u003e Liquid-cooled V12 piston engine (60° configuration)\u003cbr\u003e\u003cstrong\u003eDisplacement:\u003c\/strong\u003e 45.8–46.9 litres (2,797–2,862 cu in)\u003cbr\u003e\u003cstrong\u003ePower output:\u003c\/strong\u003e 500–750 hp depending on variant and fuel grade\u003cbr\u003e\u003cstrong\u003eBore × Stroke:\u003c\/strong\u003e 160 mm × 190\/199 mm (master\/articulated rod geometry)\u003cbr\u003e\u003cstrong\u003eCompression ratio:\u003c\/strong\u003e 5.5:1 to 7.3:1\u003cbr\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 510 kg (1,124 lbs) dry\u003cbr\u003e\u003cstrong\u003eFuel:\u003c\/strong\u003e Minimum 87 octane gasoline\u003cbr\u003e\u003cstrong\u003eProduction:\u003c\/strong\u003e 1926–1938 | ~9,200+ units (BMW direct; excluding licensed copies)\u003c\/p\u003e\n\u003ch3\u003e✈️ Primary Applications\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMilitary:\u003c\/strong\u003e Heinkel He 51, Heinkel He 70, Dornier Do 17, Tupolev TB-3 (via Soviet M-17), early Junkers variants\u003cbr\u003e\u003cstrong\u003eCivilian:\u003c\/strong\u003e Dornier Wal, Junkers G 38, Rohrbach Roland\u003cbr\u003e\u003cstrong\u003eNotable variants:\u003c\/strong\u003e BMW VI 5.5 \/ 6.0 \/ 7.3 (compression variants), BMW VIu (reduction gear), Mikulin M-17 (Soviet licence), Kawasaki Ha-9 (Japanese licence)\u003c\/p\u003e\n\u003ch3\u003e🏛️ Historical Significance\u003c\/h3\u003e\n\u003cp\u003eThe BMW VI provided the engineering foundation for the secret pre-WWII Luftwaffe build-up. Its Soviet counterpart, the Mikulin M-17, powered a significant portion of early Soviet bomber and tank fleets. Post-aviation use included the experimental propeller-driven \u003cem\u003eRail Zeppelin\u003c\/em\u003e high-speed railcar and the custom vintage race car \u003cem\u003eBrutus\u003c\/em\u003e, still displayed at the Auto \u0026amp; Technik Museum Sinsheim.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCurrent status:\u003c\/strong\u003e Museum \/ Historical only. No active flight status. No current Type Certificate holder.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cem\u003eLiving Collections with Free Lifetime Updates — Please review our Disclaimer and Export Notice before purchasing.\u003c\/em\u003e\u003c\/p\u003e","brand":"Online Aviation Library","offers":[{"title":"Default Title","offer_id":53279665160539,"sku":null,"price":35.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4788\/3867\/files\/bmw-vi-promotional-banner.png?v=1780588148","url":"https:\/\/onlineaviationlibrary.com\/products\/bmw-vi-aircraft-engine-operating-instructions-technical-publications","provider":"Online Aviation Library","version":"1.0","type":"link"}