{"product_id":"5500w-electric-dirt-bike-50-mph-off-road","title":"5500W Electric Dirt Bike – 50 MPH Off-Road","description":"\u003cbody\u003e\n\n\n    \u003cmeta charset=\"UTF-8\"\u003e\n    \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=yes, viewport-fit=cover\"\u003e\n    \u003ctitle\u003e高性能越野电动越野自行车 | 极限冒险伙伴\u003c\/title\u003e\n    \u003cstyle\u003e\n        * {\n            margin: 0;\n            padding: 0;\n            box-sizing: border-box;\n        }\n\n        body {\n            background: #f5f5f5;\n            font-family: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Helvetica, Arial, sans-serif;\n            line-height: 1.5;\n            color: #1a1a1a;\n        }\n\n        \/* 主容器：移动端舒适边距，平板\/小桌面适度居中但保持阅读宽度 *\/\n        .product-details {\n            max-width: 100%;\n            width: 100%;\n            margin: 0 auto;\n            padding: 1.25rem;\n            background: #ffffff;\n            box-shadow: 0 0 0 1px rgba(0,0,0,0.02), 0 8px 20px rgba(0,0,0,0.03);\n        }\n\n        \/* 针对更大屏幕做优雅限制，但仍保持舒适阅读 (电脑端不放弃但布局依然干净) *\/\n        @media (min-width: 768px) {\n            .product-details {\n                max-width: 780px;\n                margin: 2rem auto;\n                border-radius: 28px;\n                box-shadow: 0 12px 30px rgba(0,0,0,0.08);\n            }\n        }\n\n        @media (min-width: 1024px) {\n            .product-details {\n                max-width: 880px;\n                margin: 2.5rem auto;\n            }\n        }\n\n        \/* 统一图片处理: 响应式，圆角，背景占位 *\/\n        .product-details img {\n            max-width: 100%;\n            height: auto;\n            display: block;\n            border-radius: 20px;\n            background: #f2f2f2;\n            object-fit: cover;\n            margin: 1rem 0;\n            box-shadow: 0 2px 8px rgba(0,0,0,0.02);\n        }\n\n        \/* 标题区域特殊处理: h1中包含图片的情况，让图片独立并美观 *\/\n        .product-title {\n            font-size: 1.85rem;\n            font-weight: 700;\n            margin: 0 0 0.5rem 0;\n            letter-spacing: -0.01em;\n            line-height: 1.25;\n            color: #111;\n            display: flex;\n            flex-direction: column;\n            gap: 0.75rem;\n        }\n        \/* 确保h1内的图片样式干净，不额外撑爆 *\/\n        .product-title img {\n            margin: 0.25rem 0 0 0;\n            width: 100%;\n            border-radius: 24px;\n            box-shadow: 0 4px 12px rgba(0,0,0,0.05);\n        }\n\n        \/* 统一各级标题 *\/\n        .description h2, \n        .features h3, \n        .specs h3, \n        .dimensions h3, \n        .whats-included h3, \n        .safety-note h3 {\n            font-size: 1.45rem;\n            font-weight: 650;\n            margin: 1.5rem 0 0.75rem 0;\n            letter-spacing: -0.2px;\n            border-left: 4px solid #e85c0d;\n            padding-left: 0.75rem;\n        }\n\n        \/* 第一个标题上边距稍减，让首屏更舒适 *\/\n        .description h2 {\n            margin-top: 0.25rem;\n        }\n\n        \/* 段落样式 *\/\n        .description p {\n            margin: 0.75rem 0 0.5rem 0;\n            font-size: 1rem;\n            color: #2c2c2c;\n        }\n\n        \/* 列表样式: 干净可读 *\/\n        .features ul, \n        .specs ul, \n        .dimensions ul, \n        .whats-included ul, \n        .safety-note ul {\n            margin: 0.75rem 0 0.25rem 1.25rem;\n            padding-left: 0;\n            list-style-type: disc;\n        }\n\n        .features li, \n        .specs li, \n        .dimensions li, \n        .whats-included li, \n        .safety-note li {\n            margin-bottom: 0.55rem;\n            font-size: 0.96rem;\n            line-height: 1.45;\n            color: #2b2b2b;\n        }\n\n        \/* 规格与尺寸里的加粗强调 *\/\n        .specs li strong, \n        .dimensions li strong {\n            font-weight: 650;\n            color: #0f0f0f;\n        }\n\n        \/* 安全区块底部边距 *\/\n        .safety-note {\n            margin-bottom: 0.5rem;\n        }\n\n        \/* 提升小屏触摸友好 *\/\n        @media (max-width: 480px) {\n            .product-details {\n                padding: 1rem;\n            }\n            .product-title {\n                font-size: 1.55rem;\n            }\n            .description h2, .features h3, .specs h3, .dimensions h3, .whats-included h3, .safety-note h3 {\n                font-size: 1.3rem;\n            }\n            .features li, .specs li, .dimensions li, .whats-included li, .safety-note li {\n                font-size: 0.92rem;\n            }\n        }\n\n        \/* 图片之间优雅过渡 *\/\n        .description img, .features img, .specs img {\n            margin: 1rem 0 0.25rem 0;\n        }\n\n        \/* 保持紧凑且视觉一致 *\/\n        hr {\n            display: none;\n        }\n\n        \/* 给每个section自然分隔 *\/\n        .features, .specs, .dimensions, .whats-included, .safety-note {\n            margin-top: 0.25rem;\n        }\n    \u003c\/style\u003e\n\n\n    \u003csection class=\"product-details\"\u003e\n        \u003ch1 class=\"product-title\"\u003e\n            High-Performance Off-Road Electric Dirt Bike\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0703\/1829\/3080\/files\/in10_pro_7cdeb7d7-84a1-476a-9277-ccfd3c4cd7f0.webp?v=1780952434\" alt=\"Electric Dirt Bike Hero Shot\" loading=\"lazy\"\u003e\n        \u003c\/h1\u003e\n\n        \u003cdiv class=\"description\"\u003e\n            \u003ch2\u003eBuilt for True Off-Road Adventure\u003c\/h2\u003e\n            \u003cp\u003eUpgraded inverted hydraulic front fork and nitrogen rear shock, combined with 220 N·m torque, deliver stable, controlled riding on rugged terrain. The 5500W peak brushless motor provides faster acceleration and a higher top speed.\u003c\/p\u003e\n            \u003cp\u003eThree riding modes and a reverse gear ensure effortless control in tight situations. Certified for off-road use only — always wear a helmet and follow local regulations.\u003c\/p\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0703\/1829\/3080\/files\/DSC_36151.webp?v=1780951892\" alt=\"Off-road action riding shot\" loading=\"lazy\"\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"features\"\u003e\n            \u003ch3\u003eKey Features\u003c\/h3\u003e\n            \u003cul\u003e\n                \u003cli\u003e5500W peak brushless motor\u003c\/li\u003e\n                \u003cli\u003e50 MPH top speed\u003c\/li\u003e\n                \u003cli\u003e55-60 miles max range per charge\u003c\/li\u003e\n                \u003cli\u003e60V 27Ah removable lithium-ion battery\u003c\/li\u003e\n                \u003cli\u003eInverted hydraulic front fork suspension\u003c\/li\u003e\n                \u003cli\u003eNitrogen rear shock absorber\u003c\/li\u003e\n                \u003cli\u003eHeavy-duty hydraulic brakes\u003c\/li\u003e\n                \u003cli\u003eLCD display with three speed modes + reverse gear\u003c\/li\u003e\n                \u003cli\u003eIPX6 water resistance\u003c\/li\u003e\n                \u003cli\u003e330 lbs maximum load capacity\u003c\/li\u003e\n            \u003c\/ul\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0703\/1829\/3080\/files\/DSC02861.webp?v=1780951892\" alt=\"Bike suspension and brake closeup\" loading=\"lazy\"\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"specs\"\u003e\n            \u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n            \u003cul\u003e\n                \u003cli\u003e\n\u003cstrong\u003eMotor:\u003c\/strong\u003e 5500W Peak, Brushless Motor\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eTop Speed:\u003c\/strong\u003e 50 MPH\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eRange:\u003c\/strong\u003e 55-60 Miles\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e 60V 27Ah Lithium-ion (Removable)\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eCharger:\u003c\/strong\u003e 60V5A, 100-220V, 50-60Hz\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eCharging Time:\u003c\/strong\u003e 6-7 Hours (0%-100%)\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eMax Climbing:\u003c\/strong\u003e 30 degrees\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eWaterproof Rating:\u003c\/strong\u003e IPX6\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eBike Weight:\u003c\/strong\u003e 143 lbs (65kg)\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eMaximum Load:\u003c\/strong\u003e 330 lbs\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eFrame:\u003c\/strong\u003e High Carbon Steel\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eBrakes:\u003c\/strong\u003e Heavy-duty Hydraulic Brakes\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eFront Suspension:\u003c\/strong\u003e Inverted Hydraulic Fork\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eRear Suspension:\u003c\/strong\u003e Nitrogen Shock Absorber\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eDrivetrain:\u003c\/strong\u003e 420H chain, 124 links\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eTire Size:\u003c\/strong\u003e 17\" \/ 14\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e LCD Display\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eRide Modes:\u003c\/strong\u003e Three-speed with Reverse gear\u003c\/li\u003e\n            \u003c\/ul\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0703\/1829\/3080\/files\/DSC03024.webp?v=1780951892\" alt=\"LCD display and cockpit view\" loading=\"lazy\"\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"dimensions\"\u003e\n            \u003ch3\u003eDimensions\u003c\/h3\u003e\n            \u003cul\u003e\n                \u003cli\u003e\n\u003cstrong\u003eTotal Length:\u003c\/strong\u003e 168cm\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eHandlebar Height:\u003c\/strong\u003e 105cm\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eWheelbase:\u003c\/strong\u003e 114cm\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eSeat Height:\u003c\/strong\u003e 78cm\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eSeat Length:\u003c\/strong\u003e 70cm\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eWheel Diameter:\u003c\/strong\u003e 17\" \/ 14\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eHandlebar Width:\u003c\/strong\u003e 70cm\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eSuitable Height:\u003c\/strong\u003e 4.7ft – 6.3ft\u003c\/li\u003e\n            \u003c\/ul\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"whats-included\"\u003e\n            \u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n            \u003cul\u003e\n                \u003cli\u003eElectric Dirt Bike *1\u003c\/li\u003e\n                \u003cli\u003e60V 27Ah Lithium Battery *1\u003c\/li\u003e\n                \u003cli\u003eBattery Charger *1\u003c\/li\u003e\n                \u003cli\u003eAssembly Tools *1\u003c\/li\u003e\n                \u003cli\u003eRight Pedal *1\u003c\/li\u003e\n                \u003cli\u003eHandle Bars (pre-installed on bike) *1\u003c\/li\u003e\n                \u003cli\u003eUser Manual *1\u003c\/li\u003e\n                \u003cli\u003ePlate Stickers *1\u003c\/li\u003e\n                \u003cli\u003eTaillights *1\u003c\/li\u003e\n                \u003cli\u003eKeys *2\u003c\/li\u003e\n            \u003c\/ul\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"safety-note\"\u003e\n            \u003ch3\u003eSafety Instructions\u003c\/h3\u003e\n            \u003cul\u003e\n                \u003cli\u003eAlways wear an approved helmet and protective gear (goggles, gloves, elbow\/knee pads).\u003c\/li\u003e\n                \u003cli\u003eDo not ride on public roads — for off-road use only.\u003c\/li\u003e\n                \u003cli\u003eDo not ride in rain, storms, fog, or extreme weather.\u003c\/li\u003e\n                \u003cli\u003eMaximum load is 330 lbs. Do not exceed recommended weight.\u003c\/li\u003e\n                \u003cli\u003eStore battery between 32°F – 70°F. Do not expose to fire or dispose with household waste.\u003c\/li\u003e\n                \u003cli\u003eRiders must be 14 years or older.\u003c\/li\u003e\n            \u003c\/ul\u003e\n        \u003c\/div\u003e\n    \u003c\/section\u003e\n\n\u003c\/body\u003e","brand":"prettylulus","offers":[{"title":"Red Set","offer_id":44208663298136,"sku":null,"price":79.99,"currency_code":"USD","in_stock":true},{"title":"Black Set","offer_id":44208663330904,"sku":null,"price":79.99,"currency_code":"USD","in_stock":true},{"title":"Red+Black Set","offer_id":44208663363672,"sku":null,"price":139.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/1829\/3080\/files\/Group_161268891_1.webp?v=1780952618","url":"https:\/\/www.prettylulus.com\/products\/5500w-electric-dirt-bike-50-mph-off-road","provider":"prettylulus","version":"1.0","type":"link"}