{"product_id":"1-8-concept-supercar-building-set-british-green","title":"1:8 Concept Supercar Building Set — British Green","description":"\u003cstyle\u003e\n  \/* ===== 作用域限定：所有样式只影响 .blog-wrap 内部 ===== *\/\n  .blog-wrap,\n  .blog-wrap * {\n    box-sizing: border-box;\n  }\n\n  .blog-wrap {\n    max-width: 840px;\n    width: 100%;\n    margin: 0 auto;\n    background: #0b100e;\n    border-radius: 28px;\n    overflow: hidden;\n    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);\n    border: 1px solid #1e2a24;\n    font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Helvetica, Arial, sans-serif;\n    color: #d0d0d0;\n    line-height: 1.65;\n  }\n\n  .blog-wrap .hero {\n    background: linear-gradient(145deg, #060a09 0%, #0e1613 40%, #14201b 100%);\n    padding: 32px 24px 26px;\n    border-bottom: 3px solid #1B5E4A;\n    position: relative;\n    overflow: hidden;\n  }\n\n  .blog-wrap .hero::after {\n    content: '';\n    position: absolute;\n    top: -30%;\n    right: 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#8a9a92;\n    border-bottom: 1px solid #131a17;\n  }\n\n  .blog-wrap .legal-details .content .note {\n    background: #0a100e;\n    border: 1px solid #243029;\n    border-radius: 6px;\n    padding: 10px 12px;\n    margin: 6px 0 10px;\n  }\n\n  .blog-wrap .legal-details .content .note p {\n    font-size: 11.5px;\n    color: #8a9a92;\n    margin: 0;\n  }\n\n  \/* ===== 响应式 ===== *\/\n  @media (max-width: 640px) {\n    .blog-wrap .hero { padding: 20px 14px 18px; }\n    .blog-wrap .hero-title { font-size: 20px; }\n    .blog-wrap .hero-sub { font-size: 13px; }\n    .blog-wrap .feature-grid { gap: 6px; }\n    .blog-wrap .feature-item { font-size: 11px; padding: 8px 4px; min-height: 48px; }\n    .blog-wrap .feature-item .fi-icon { font-size: 14px; }\n    .blog-wrap .blog-body { padding: 18px 14px 26px; }\n    .blog-wrap .blog-body h2 { font-size: 18px; }\n    .blog-wrap .intro-text { font-size: 14px; }\n    .blog-wrap details { padding: 0 12px; }\n    .blog-wrap details summary { font-size: 15px; }\n    .blog-wrap details.master { padding: 0 12px; border-radius: 14px; }\n    .blog-wrap details.master \u003e summary { font-size: 16px; padding: 16px 0; }\n    .blog-wrap details.master .master-body { padding: 12px 0 14px; }\n    .blog-wrap details.master .master-body \u003e details \u003e summary { font-size: 14px; }\n    .blog-wrap .cta-box { padding: 16px 12px; }\n    .blog-wrap .cta-box p { font-size: 15px; }\n  }\n\n  @media (max-width: 420px) {\n    .blog-wrap .hero-title { font-size: 18px; }\n    .blog-wrap .feature-item { font-size: 10px; padding: 6px 3px; min-height: 44px; }\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"blog-wrap\"\u003e\n  \u003cdiv class=\"hero\"\u003e\n    \u003cdiv class=\"hero-badge\"\u003e🏎️ 1:8 Concept Supercar · 3,861 Pieces · British Green\u003c\/div\u003e\n    \u003cdiv class=\"hero-title\"\u003e\n\u003cspan class=\"accent\"\u003eBR10621\u003c\/span\u003e 1:8 British Green Concept Supercar – Steam Smoke \u0026amp; V8 Engine\u003c\/div\u003e\n    \u003cdiv class=\"hero-sub\"\u003eVacuum-electroplated British racing green · gold brake calipers · yellow-belt cockpit · RC-upgradeable\u003c\/div\u003e\n    \u003c!-- 卖点网格：6项，手机端一行3个，共两行 --\u003e\n    \u003cdiv class=\"feature-grid\"\u003e\n      \u003cdiv class=\"feature-item\"\u003e\n\u003cspan class=\"fi-icon\"\u003e🟢\u003c\/span\u003eBritish Green Electroplated\u003c\/div\u003e\n      \u003cdiv class=\"feature-item\"\u003e\n\u003cspan class=\"fi-icon\"\u003e💨\u003c\/span\u003eSteam Smoke (RC Kit)\u003c\/div\u003e\n      \u003cdiv class=\"feature-item\"\u003e\n\u003cspan class=\"fi-icon\"\u003e⚙️\u003c\/span\u003eSimulated V8 Engine\u003c\/div\u003e\n      \u003cdiv class=\"feature-item\"\u003e\n\u003cspan class=\"fi-icon\"\u003e🚪\u003c\/span\u003eGullwing Doors (RC Kit)\u003c\/div\u003e\n      \u003cdiv class=\"feature-item\"\u003e\n\u003cspan class=\"fi-icon\"\u003e🧩\u003c\/span\u003e3,861 Bricks\u003c\/div\u003e\n      \u003cdiv class=\"feature-item\"\u003e\n\u003cspan class=\"fi-icon\"\u003e⏳\u003c\/span\u003e12+ hrs Build Time\u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"blog-body\"\u003e\n    \u003c!-- ===== 展开提示 ===== --\u003e\n    \u003cp class=\"expand-hint\"\u003e👇 Tap the sections below to expand full specifications and FAQ.\u003c\/p\u003e\n\n    \u003c!-- ================= 大折叠 1：产品参数（默认闭合） ================= --\u003e\n    \u003cdetails class=\"master\"\u003e\n      \u003csummary\u003e📋 Product Parameters \u0026amp; Specifications\u003c\/summary\u003e\n      \u003cdiv class=\"master-body\"\u003e\n        \u003ch2\u003e🏎️ BR10621 at a Glance\u003c\/h2\u003e\n        \u003cp class=\"intro-text\"\u003eAll the key numbers in one place – then unfold the full parameter list and the real builder questions below.\u003c\/p\u003e\n\n        \u003cdiv class=\"info-panel\"\u003e\n          \u003cp\u003e\u003cstrong\u003ePieces:\u003c\/strong\u003e 3,861 · \u003cstrong\u003eScale:\u003c\/strong\u003e 1:8 · \u003cstrong\u003eBuild Time:\u003c\/strong\u003e 12+ h\u003c\/p\u003e\n          \u003cp\u003e\u003cstrong\u003eAssembled size:\u003c\/strong\u003e 60 × 27.5 × 16.5 cm (23.6 × 10.8 × 6.5 in)\u003c\/p\u003e\n          \u003cp\u003e\u003cstrong\u003eAge:\u003c\/strong\u003e 14+ · \u003cstrong\u003eGross weight:\u003c\/strong\u003e 5.9 kg (13.0 lb) · \u003cstrong\u003eNet:\u003c\/strong\u003e 5.55 kg (12.2 lb)\u003c\/p\u003e\n          \u003cp\u003e\u003cstrong\u003eGift box:\u003c\/strong\u003e 60.6 × 28.5 × 24 cm\u003c\/p\u003e\n          \u003cp\u003e\u003cstrong\u003eEstimated build time:\u003c\/strong\u003e approximately \u003cstrong\u003e12+ hours\u003c\/strong\u003e · Recommended for ages 14+\u003c\/p\u003e\n          \u003cp\u003e\u003cstrong\u003eFinish:\u003c\/strong\u003e Vacuum-electroplated British racing green · gold brake calipers · yellow-belt cockpit\u003c\/p\u003e\n          \u003cp\u003e\u003cstrong\u003ePower:\u003c\/strong\u003e Static display model · Optional RC Power Kit sold separately\u003c\/p\u003e\n          \u003cp\u003e\u003cstrong\u003eHeadline feature:\u003c\/strong\u003e Rear exhaust steam-smoke effect + gullwing doors + adjustable chassis (with RC kit)\u003c\/p\u003e\n        \u003c\/div\u003e\n\n        \u003cp class=\"intro-text\"\u003e\u003cstrong\u003eBR10621\u003c\/strong\u003e is a \u003cstrong\u003e3,861-piece 1:8 scale concept supercar\u003c\/strong\u003e in a limited \u003cstrong\u003evacuum-electroplated British racing green\u003c\/strong\u003e with a wear-resistant metallic lustre, gold brake calipers and a yellow-belt cockpit. Its body lines follow a real modern supercar – air intakes, rear diffuser and a fully reproduced \u003cstrong\u003esimulated V8 engine\u003c\/strong\u003e whose cooling fan blades spin in sync as the wheels roll. Out of the box it's a \u003cstrong\u003estatic display model\u003c\/strong\u003e – no batteries needed – with openable doors and hood, multi-spoke wheels with gold calipers, and rubber tyres. Add the separately sold \u003cstrong\u003eRC Power Kit\u003c\/strong\u003e to unlock the \u003cstrong\u003erear exhaust steam-smoke effect\u003c\/strong\u003e, \u003cstrong\u003eremote gullwing doors\u003c\/strong\u003e, \u003cstrong\u003eadjustable chassis height\u003c\/strong\u003e, \u003cstrong\u003e\"battle mode\"\u003c\/strong\u003e open-armour transformation, \u003cstrong\u003eLED lights\u003c\/strong\u003e and \u003cstrong\u003eRC driving\u003c\/strong\u003e. At \u003cstrong\u003e60 cm (23.6 in)\u003c\/strong\u003e long, it's a striking centrepiece for any collection.\u003c\/p\u003e\n\n        \u003cdiv class=\"feature-callout\"\u003e\n          \u003cp\u003e\u003cstrong\u003e🟢 Vacuum-Electroplated British Racing Green – A Metallic Finish Beyond Ordinary Bricks\u003c\/strong\u003e\u003cbr\u003eThe exclusive vacuum-electroplating process gives a deep, wear-resistant metallic lustre in classic British racing green, set off by gold brake calipers and a yellow-belt cockpit. A premium finish that makes this supercar stand out on any shelf.\u003c\/p\u003e\n        \u003c\/div\u003e\n\n        \u003c!-- 产品参数子折叠 --\u003e\n        \u003cdetails\u003e\n          \u003csummary\u003e📦 Standard Set Contents – Static Display\u003c\/summary\u003e\n          \u003cdiv class=\"content\"\u003e\n            \u003cul\u003e\n              \u003cli\u003e\n\u003cstrong\u003e3,861 precision ABS bricks\u003c\/strong\u003e – in numbered bags by build stage\u003c\/li\u003e\n              \u003cli\u003e\n\u003cstrong\u003eVacuum-electroplated British racing green body\u003c\/strong\u003e with gold brake calipers and yellow-belt cockpit\u003c\/li\u003e\n              \u003cli\u003e\n\u003cstrong\u003eSimulated V8 engine\u003c\/strong\u003e – cooling fan blades spin in sync as the wheels roll\u003c\/li\u003e\n              \u003cli\u003e\n\u003cstrong\u003eOpenable doors \u0026amp; hood\u003c\/strong\u003e – hand-operated on the static model\u003c\/li\u003e\n              \u003cli\u003e\n\u003cstrong\u003eMulti-spoke wheels\u003c\/strong\u003e with gold brake calipers and rubber tyres\u003c\/li\u003e\n              \u003cli\u003e\n\u003cstrong\u003ePrecision body detail\u003c\/strong\u003e – air intake, rear diffuser and race-style cockpit\u003c\/li\u003e\n              \u003cli\u003eFull-colour \u003cstrong\u003estep-by-step instruction manual\u003c\/strong\u003e\n\u003c\/li\u003e\n            \u003c\/ul\u003e\n            \u003cdiv class=\"note-box\"\u003e\n              \u003cp\u003e\u003cstrong\u003eStatic model:\u003c\/strong\u003e no batteries needed. Doors and hood open by hand; the V8 engine detail and steering are built in.\u003c\/p\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/details\u003e\n\n        \u003cdetails\u003e\n          \u003csummary\u003e⚡ Optional RC Power Kit – Sold Separately\u003c\/summary\u003e\n          \u003cdiv class=\"content\"\u003e\n            \u003cp\u003e\u003cstrong\u003eFit the separately sold RC Power Kit, run by 2.4G remote, to unlock:\u003c\/strong\u003e\u003c\/p\u003e\n            \u003cul\u003e\n              \u003cli\u003e\n\u003cstrong\u003e💨 Rear exhaust steam-smoke system\u003c\/strong\u003e – the twin rear exhausts puff simulated white smoke via atomizers\u003c\/li\u003e\n              \u003cli\u003e\n\u003cstrong\u003e🚪 Remote gullwing doors\u003c\/strong\u003e – both front doors rise together\u003c\/li\u003e\n              \u003cli\u003e\n\u003cstrong\u003e📐 Adjustable chassis height\u003c\/strong\u003e – raise or lower ride height by remote\u003c\/li\u003e\n              \u003cli\u003e\n\u003cstrong\u003e🛡️ \"Battle mode\"\u003c\/strong\u003e – switch between closed racing form and full open-armour form\u003c\/li\u003e\n              \u003cli\u003e\u003cstrong\u003e💡 LED headlights and taillights\u003c\/strong\u003e\u003c\/li\u003e\n              \u003cli\u003e\u003cstrong\u003e🏎️ RC forward \/ reverse \/ steering\u003c\/strong\u003e\u003c\/li\u003e\n            \u003c\/ul\u003e\n            \u003cp\u003e\u003cstrong\u003eKit includes:\u003c\/strong\u003e motors, two 2.4G remotes, two atomizers, LED modules and rechargeable battery boxes.\u003c\/p\u003e\n            \u003cdiv class=\"note-box\"\u003e\n              \u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e None of the RC parts are in the standard set. If you'd prefer to assemble your own battery box or power source, check with us first at admin@brickroyal.com.\u003c\/p\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/details\u003e\n\n        \u003cdetails\u003e\n          \u003csummary\u003e🏗️ Design, Styling \u0026amp; Mechanical Detail\u003c\/summary\u003e\n          \u003cdiv class=\"content\"\u003e\n            \u003cul\u003e\n              \u003cli\u003e\n\u003cstrong\u003eVacuum-electroplated British racing green\u003c\/strong\u003e – a rare metallic plating with a wear-resistant lustre, well beyond ordinary plastic\u003c\/li\u003e\n              \u003cli\u003e\n\u003cstrong\u003eSimulated V8 engine\u003c\/strong\u003e – the eight-cylinder engine is fully reproduced, and the cooling fan blades spin in sync as the wheels roll\u003c\/li\u003e\n              \u003cli\u003e\n\u003cstrong\u003ePrecision body\u003c\/strong\u003e – multi-spoke wheels with gold brake calipers, air intake, rear diffuser and a yellow-belt cockpit, true to real supercar lines\u003c\/li\u003e\n              \u003cli\u003e\n\u003cstrong\u003eOpenable doors \u0026amp; hood\u003c\/strong\u003e – hand-operated on the static model, motorised gullwing doors with the RC kit\u003c\/li\u003e\n              \u003cli\u003e\n\u003cstrong\u003eLarge 1:8 statement piece\u003c\/strong\u003e – 60 cm (23.6 in) long, a centrepiece for game room, study, or display cabinet\u003c\/li\u003e\n            \u003c\/ul\u003e\n            \u003cdiv class=\"note-box\"\u003e\n              \u003cp\u003e\u003cstrong\u003ePure mechanical authenticity:\u003c\/strong\u003e The standard set is a fully functional static model – doors, hood and steering all work by hand.\u003c\/p\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/details\u003e\n\n        \u003cdetails\u003e\n          \u003csummary\u003e🎯 Who This Build Is For\u003c\/summary\u003e\n          \u003cdiv class=\"content\"\u003e\n            \u003cp\u003eThe BR10621 is designed for builders who enjoy:\u003c\/p\u003e\n            \u003cul class=\"check-list\"\u003e\n              \u003cli\u003eA \u003cstrong\u003erare vacuum-electroplated British racing green finish\u003c\/strong\u003e with gold accents – premium and distinctive\u003c\/li\u003e\n              \u003cli\u003eA \u003cstrong\u003efully reproduced V8 engine\u003c\/strong\u003e and precision supercar bodywork – dramatic mechanical detail\u003c\/li\u003e\n              \u003cli\u003eThe option to \u003cstrong\u003eupgrade from static to full RC\u003c\/strong\u003e with steam smoke, gullwing doors and battle mode\u003c\/li\u003e\n              \u003cli\u003eA \u003cstrong\u003elarge 1:8 statement piece\u003c\/strong\u003e at 60 cm long – a centrepiece for game room, study, or display cabinet\u003c\/li\u003e\n            \u003c\/ul\u003e\n            \u003cdiv class=\"info-panel\"\u003e\n              \u003cp\u003e\u003cstrong\u003e💡 What to Consider Before You Start\u003c\/strong\u003e\u003c\/p\u003e\n              \u003cp\u003e- \u003cstrong\u003eExperience level:\u003c\/strong\u003e comfortable with detailed, multi-stage builds\u003c\/p\u003e\n              \u003cp\u003e- \u003cstrong\u003eTime commitment:\u003c\/strong\u003e expect 12+ hours across multiple sessions\u003c\/p\u003e\n              \u003cp\u003e- \u003cstrong\u003eRC setup:\u003c\/strong\u003e requires optional RC Power Kit – sold separately\u003c\/p\u003e\n              \u003cp\u003e- \u003cstrong\u003eCare:\u003c\/strong\u003e electroplated finish is scratch-sensitive – handle gently, dust with soft dry cloth\u003c\/p\u003e\n              \u003cp\u003e- \u003cstrong\u003eAge:\u003c\/strong\u003e recommended for 14+ due to small parts and complexity\u003c\/p\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/details\u003e\n\n        \u003cdetails\u003e\n          \u003csummary\u003e📋 Full Specifications\u003c\/summary\u003e\n          \u003cdiv class=\"content\"\u003e\n            \u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e BRICKROYAL · \u003cstrong\u003eSKU:\u003c\/strong\u003e BR10621 · \u003cstrong\u003ePieces:\u003c\/strong\u003e 3,861\u003c\/p\u003e\n            \u003cp\u003e\u003cstrong\u003eScale:\u003c\/strong\u003e 1:8 concept supercar · \u003cstrong\u003eAssembled size:\u003c\/strong\u003e 60 × 27.5 × 16.5 cm (23.6 × 10.8 × 6.5 in)\u003c\/p\u003e\n            \u003cp\u003e\u003cstrong\u003eGift box:\u003c\/strong\u003e 60.6 × 28.5 × 24 cm · \u003cstrong\u003eGross weight:\u003c\/strong\u003e 5.9 kg (13.0 lb) · \u003cstrong\u003eNet:\u003c\/strong\u003e 5.55 kg (12.2 lb)\u003c\/p\u003e\n            \u003cp\u003e\u003cstrong\u003eRecommended age:\u003c\/strong\u003e 14+ · \u003cstrong\u003eBuild time:\u003c\/strong\u003e approx. 12+ hours · \u003cstrong\u003eFinish:\u003c\/strong\u003e Vacuum-electroplated British racing green with gold calipers and yellow-belt cockpit\u003c\/p\u003e\n            \u003cp\u003e\u003cstrong\u003eHeadline feature:\u003c\/strong\u003e Rear exhaust steam-smoke effect + gullwing doors + adjustable chassis (with RC kit)\u003c\/p\u003e\n            \u003cp\u003e\u003cstrong\u003ePower:\u003c\/strong\u003e Static display model. Optional RC Power Kit sold separately (with rechargeable battery boxes).\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/details\u003e\n\n        \u003cdetails\u003e\n          \u003csummary\u003e⚠️ Safety \u0026amp; Care\u003c\/summary\u003e\n          \u003cdiv class=\"content\"\u003e\n            \u003cp\u003e\u003cstrong\u003eSafety warning:\u003c\/strong\u003e Contains small parts – \u003cstrong\u003echoking hazard\u003c\/strong\u003e. Not suitable for children under 14. Keep loose parts away from infants and toddlers. All bricks are made from non-toxic ABS material intended for adult-oriented model construction.\u003c\/p\u003e\n            \u003cp\u003e\u003cstrong\u003eRC kit note:\u003c\/strong\u003e Use clean water only in the atomizers – no oils or additives. Follow the wiring instructions and charge battery packs under adult supervision. The electroplated finish is coated – handle gently. Dust with a soft dry cloth and keep out of prolonged direct sun.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/details\u003e\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003c!-- ================= 大折叠 2：FAQ + 售后 + 品牌授权（默认闭合） ================= --\u003e\n    \u003cdetails class=\"master\"\u003e\n      \u003csummary\u003e❓ Real Questions, Straight Answers (FAQ)\u003c\/summary\u003e\n      \u003cdiv class=\"master-body\"\u003e\n        \u003cp class=\"sub\" style=\"margin: 0 0 14px;\"\u003eWhat builders ask before choosing this British green supercar.\u003c\/p\u003e\n\n        \u003cdetails\u003e\n          \u003csummary\u003e\"Does the exhaust really blow smoke?\"\u003c\/summary\u003e\n          \u003cdiv class=\"content\"\u003e\n            \u003cp\u003e\u003cstrong\u003eYes – with the separately sold RC Power Kit.\u003c\/strong\u003e The kit includes two atomizers that fit into the rear exhaust outlets and puff simulated white smoke on command. The standard set is a static display model and the exhausts are decorative only.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/details\u003e\n\n        \u003cdetails\u003e\n          \u003csummary\u003e\"Can the doors open without the RC kit?\"\u003c\/summary\u003e\n          \u003cdiv class=\"content\"\u003e\n            \u003cp\u003e\u003cstrong\u003eYes\u003c\/strong\u003e – you can open the doors and hood by hand on the static set. The RC kit turns the front doors into motorised, remote-raised \u003cstrong\u003egullwing doors\u003c\/strong\u003e and adds the adjustable chassis and battle mode.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/details\u003e\n\n        \u003cdetails\u003e\n          \u003csummary\u003e\"How difficult is the build at 3,861 pieces?\"\u003c\/summary\u003e\n          \u003cdiv class=\"content\"\u003e\n            \u003cp\u003e\u003cstrong\u003eHigh difficulty\u003c\/strong\u003e – recommended for experienced builders aged 14+. The V8 engine assembly and the electroplated bodywork are the most rewarding parts. The numbered bags and full-colour illustrated manual keep each phase manageable. Estimated build time is \u003cstrong\u003e12+ hours\u003c\/strong\u003e, best spread over several sessions.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/details\u003e\n\n        \u003cdetails\u003e\n          \u003csummary\u003e\"What if a piece is missing or damaged?\"\u003c\/summary\u003e\n          \u003cdiv class=\"content\"\u003e\n            \u003cp\u003eWithin \u003cstrong\u003e48 hours of delivery\u003c\/strong\u003e, send us a \u003cstrong\u003eshort unboxing video\u003c\/strong\u003e and \u003cstrong\u003eclear photos\u003c\/strong\u003e to \u003cstrong\u003eadmin@brickroyal.com\u003c\/strong\u003e. We'll replace any confirmed missing or damaged parts \u003cstrong\u003efree of charge\u003c\/strong\u003e – no need to return the set.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/details\u003e\n\n        \u003cdetails\u003e\n          \u003csummary\u003e\"Is it stable enough for a display shelf?\"\u003c\/summary\u003e\n          \u003cdiv class=\"content\"\u003e\n            \u003cp\u003e\u003cstrong\u003eAbsolutely.\u003c\/strong\u003e The assembled model measures \u003cstrong\u003e60 × 27.5 × 16.5 cm\u003c\/strong\u003e – a substantial presence. The chassis is \u003cstrong\u003esolid and rigid\u003c\/strong\u003e, built with \u003cstrong\u003eABS material\u003c\/strong\u003e and multiple cross-locking structures. The low stance and wide track allow stable placement on any flat surface.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/details\u003e\n\n        \u003cdetails\u003e\n          \u003csummary\u003e\"How do I know which RC kit is compatible?\"\u003c\/summary\u003e\n          \u003cdiv class=\"content\"\u003e\n            \u003cp\u003eThe \u003cstrong\u003eBR10621 RC Power Kit\u003c\/strong\u003e is designed specifically for this model. It includes all motors, two 2.4G remotes, two atomizers, battery boxes, and LED modules needed. For custom setups, contact admin@brickroyal.com for compatibility guidance.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/details\u003e\n\n        \u003cdetails\u003e\n          \u003csummary\u003e\"Is the British green electroplated finish delicate?\"\u003c\/summary\u003e\n          \u003cdiv class=\"content\"\u003e\n            \u003cp\u003eThe vacuum-electroplated coating gives the metallic lustre, so \u003cstrong\u003ehandle those parts gently during the build\u003c\/strong\u003e, dust with a soft dry cloth, and keep out of prolonged direct sun. It is wear-resistant for normal display use but will scratch against hard edges.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/details\u003e\n\n        \u003cdetails\u003e\n          \u003csummary\u003e\"What goes into the atomizers?\"\u003c\/summary\u003e\n          \u003cdiv class=\"content\"\u003e\n            \u003cp\u003e\u003cstrong\u003eClean water only.\u003c\/strong\u003e Do not add essential oils, scented liquids or any other additives – they will clog the atomizer and void the warranty. Empty and dry the atomizers if the model will not be used for a long period.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/details\u003e\n\n        \u003c!-- CTA 框放在 FAQ 内 --\u003e\n        \u003cdiv class=\"cta-box\"\u003e\n          \u003cp\u003e🟢 British Green · Steam Smoke · V8 Engine · RC Upgrade\u003c\/p\u003e\n          \u003cp class=\"sub\"\u003e3,861 pieces · 1:8 concept supercar – static display or RC-upgraded, the choice is yours.\u003c\/p\u003e\n        \u003c\/div\u003e\n\n        \u003c!-- 品牌授权 \u0026 Legal --\u003e\n        \u003cdiv class=\"legal-details\"\u003e\n          \u003cdetails\u003e\n            \u003csummary\u003e🛡️ Brand Authorization \u0026amp; IP Notice — tap to view\u003c\/summary\u003e\n            \u003cdiv class=\"content\"\u003e\n              \u003cp\u003eBrickRoyal is operated by \u003cstrong\u003eJiduoduo Co., Limited\u003c\/strong\u003e, which holds written authorization from the respective trademark owners to sell authorised products through brickroyal.com. Authorization period: \u003cstrong\u003eAug 10, 2026 – Aug 10, 2027\u003c\/strong\u003e.\u003c\/p\u003e\n              \u003ctable\u003e\n                \u003ctbody\u003e\n                  \u003ctr\u003e\n                    \u003cth\u003eAuthorised Brand\u003c\/th\u003e\n                    \u003cth\u003eReg. No.\u003c\/th\u003e\n                    \u003cth\u003ePeriod\u003c\/th\u003e\n                  \u003c\/tr\u003e\n                  \u003ctr\u003e\n                    \u003ctd\u003eZxinzhuan\u003c\/td\u003e\n                    \u003ctd\u003e82389387\u003c\/td\u003e\n                    \u003ctd\u003eAug 10, 2026 – Aug 10, 2027\u003c\/td\u003e\n                  \u003c\/tr\u003e\n                  \u003ctr\u003e\n                    \u003ctd\u003eGULY\u003c\/td\u003e\n                    \u003ctd\u003e81236738\u003c\/td\u003e\n                    \u003ctd\u003eAug 10, 2026 – Aug 10, 2027\u003c\/td\u003e\n                  \u003c\/tr\u003e\n                  \u003ctr\u003e\n                    \u003ctd\u003eShuanggao\u003c\/td\u003e\n                    \u003ctd\u003e25523691\u003c\/td\u003e\n                    \u003ctd\u003eAug 10, 2026 – Aug 10, 2027\u003c\/td\u003e\n                  \u003c\/tr\u003e\n                \u003c\/tbody\u003e\n              \u003c\/table\u003e\n              \u003cdiv class=\"note\"\u003e\n                \u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Trademark authorisation does not grant rights to any third-party IP – vehicle designs, character names, artwork, logos, or other trademarks remain separate matters.\u003c\/p\u003e\n              \u003c\/div\u003e\n              \u003cp style=\"font-size: 11.5px; color: #8a9a92;\"\u003eJiduoduo Co., Limited · 2601, 26\/F, Delta House, No. 3 On Yiu Street, Sha Tin, New Territories, Hong Kong SAR · +852 9324 7082 · Mon–Fri 9:00–18:30 HKT. Brand enquiries: \u003cstrong\u003esupport@brickroyal.com\u003c\/strong\u003e. © 2026–Present BrickRoyal.\u003c\/p\u003e\n            \u003c\/div\u003e\n          \u003c\/details\u003e\n\n          \u003cdetails\u003e\n            \u003csummary\u003e⚖️ Legal, Brand \u0026amp; Disclaimers\u003c\/summary\u003e\n            \u003cdiv class=\"content\"\u003e\n              \u003cp\u003eBrickRoyal is an independent brand. BR10621 is an original design and is \u003cstrong\u003enot affiliated with, licensed by, or endorsed by\u003c\/strong\u003e the LEGO Group, or by any motorcycle, automobile, or racing brand.\u003c\/p\u003e\n              \u003cp\u003eAfter-sales: \u003cstrong\u003eadmin@brickroyal.com\u003c\/strong\u003e · General: \u003cstrong\u003esupport@brickroyal.com\u003c\/strong\u003e\u003c\/p\u003e\n            \u003c\/div\u003e\n          \u003c\/details\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"BrickRoyal","offers":[{"title":"Standard — Static Build","offer_id":43862905815153,"sku":"BR6974793281516","price":379.0,"currency_code":"USD","in_stock":true},{"title":"Upgraded — RC Powered","offer_id":43862905847921,"sku":"BR6974793281517-01","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/2803\/5185\/files\/18ConceptSupercarBuildingSetBritishGreen.png?v=1787907904","url":"https:\/\/brickroyal.com\/products\/1-8-concept-supercar-building-set-british-green","provider":"BrickRoyal","version":"1.0","type":"link"}