{"product_id":"functional-v12-engine-gearbox-3471pcs","title":"Functional V12 Engine \u0026 Gearbox","description":"\u003ch2\u003eFunctional V12 Engine \u0026amp; Gearbox — 3,471 Piece Engine Building Set\u003c\/h2\u003e\u003cp\u003eFunctional V12 Engine \u0026amp; Gearbox is an engine designed around accuracy rather than play, and it shows in the part choices. It runs to 3,471 pieces at 1:8 scale and takes around 9-13 hours to complete.\u003c\/p\u003e\u003ch3\u003eWhat Youre Building\u003c\/h3\u003e\u003cp\u003eThe model is assembled as bottom end, pistons and timing gear, each finished as a separate unit before final assembly. Completed, it measures 69 cm x 32 cm x 25 cm (27.2 in x 12.6 in x 9.8 in). At 1:8, the proportions are set for display rather than play. \u003c\/p\u003e\u003ch3\u003eInside the Box\u003c\/h3\u003e\u003cp\u003e3,471 ABS bricks with consistent clutch power, sorted into numbered bags. A printed manual guides the build step by step. Every brick is compatible with the major building systems, so parts from an existing collection drop straight in. If a piece is missing or damaged, our spare-parts guarantee covers the replacement.\u003c\/p\u003e\u003ch3\u003eThe Build\u003c\/h3\u003e\u003cp\u003eRated advanced, this is a demanding build suited to experienced builders who plan their sub-assemblies. Expect roughly 9-13 hours for a first pass at a steady pace. Working through the engine in stages keeps the bench manageable, and sorting parts before you start saves time on a build of this size.\u003c\/p\u003e\u003ch3\u003eDisplay \u0026amp; Specifications\u003c\/h3\u003e\u003cp\u003eFinished, the engine sits best on a desk, where the moving internals are the point. Allow 69 cm of width for the footprint.\u003c\/p\u003e\u003cdiv class=\"specs-box\"\u003e\u003cp\u003e\u003cstrong\u003ePieces:\u003c\/strong\u003e 3,471\u003cbr\u003e\u003cstrong\u003eScale:\u003c\/strong\u003e 1:8\u003cbr\u003e\u003cstrong\u003eDimensions (L x W x H):\u003c\/strong\u003e 69 cm x 32 cm x 25 cm\u003cbr\u003e\u003cstrong\u003eImperial:\u003c\/strong\u003e 27.2 in x 12.6 in x 9.8 in\u003cbr\u003e\u003cstrong\u003eDifficulty:\u003c\/strong\u003e Advanced\u003cbr\u003e\u003cstrong\u003eBuild time:\u003c\/strong\u003e 9-13 hours\u003cbr\u003e\u003cstrong\u003eReference:\u003c\/strong\u003e Mould King 10169\u003c\/p\u003e\u003c\/div\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e \u003cli\u003e \u003cstrong\u003eCylinder Architecture\u003c\/strong\u003e — Authentic compression ratio translated into brick form — the same engineering principles that define the real Functional V12 Engine \u0026amp; Gearbox.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eEngine Build Path\u003c\/strong\u003e — Build the Functional V12 Engine \u0026amp; Gearbox across 3471 stages and understand the precision engineering that transforms fuel and air into power.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eMechanical Presence\u003c\/strong\u003e — 3471 bricks at 1:8 recreate the Functional V12 Engine \u0026amp; Gearbox: cylinder heads, crankshaft and induction system all visible.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003ePistons that move on a turning crankshaft\u003c\/strong\u003e — part of the finished engine.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eVisible valvetrain and camshaft\u003c\/strong\u003e — part of the finished engine.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eCutaway cylinder walls\u003c\/strong\u003e — part of the finished engine.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003e3,471-piece build\u003c\/strong\u003e — a demanding build from start to finish.\u003c\/li\u003e \u003c\/ul\u003e\u003ch3\u003eCommon Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eIs it compatible with my existing bricks?\u003c\/strong\u003e\u003cbr\u003eYes. Clutch power and stud spacing match the standard system used across the major brick brands.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat if a piece is missing?\u003c\/strong\u003e\u003cbr\u003eWe ship the missing part at no cost. Send the manual step and a photo and it goes out the same week.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat level of builder is this for?\u003c\/strong\u003e\u003cbr\u003eThis one sits at advanced level, aimed at experienced builders who plan their sub-assemblies.\u003c\/p\u003e\u003cp\u003eSee more in the \u003ca href=\"\/collections\/engines\"\u003eEngines\u003c\/a\u003e collection, or browse \u003ca href=\"\/collections\/new-arrivals-1\"\u003enew arrivals\u003c\/a\u003e. Free worldwide shipping on every order.\u003c\/p\u003e","brand":"SLYGAS LLC","offers":[{"title":"Default Title","offer_id":67973370282260,"sku":"Mould King 10169","price":260.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1040\/8420\/9940\/files\/1SDh9ECFBzdtsQfSvdMWkv5zbe-n0fchR.jpg?v=1793724229","url":"https:\/\/slygas.com\/products\/functional-v12-engine-gearbox-3471pcs","provider":"Slygas","version":"1.0","type":"link"}