{"product_id":"ultra-light-1-3-ratio-roller-rockers-w-stainless-steel-valves-bronze-guides-kit-fit-for-predator-212cc-new-non-hemi-enginered","title":"Ultra Light 1.3 Ratio Roller Rockers W\/Stainless Steel Valves Bronze Guides kit fit for Predator 212cc New Non-Hemi Engine(Red)","description":"\u003cdiv style=\"font-family: 'Arial Black', Arial, sans-serif; width: 100%; line-height: 1.8; color: #1f2937; background-color: #f9fafb; padding: 20px; border-radius: 4px; border: 1px solid #d1d5db; box-sizing: border-box;\"\u003e\n\n  \u003c!-- 产品主标题 | 标准统一格式 突出滚轮摇臂+可调推杆核心属性 --\u003e\n  \u003ch2 style=\"color: #111827; border-bottom: 3px solid #ff9900; padding-bottom: 10px; margin: 0 0 20px 0; font-size: 22px; letter-spacing: 0.5px;\"\u003e\n    🔧 1.3 Ratio Roller Rockers Valve Train Kit with Chromoly Pushrods for Predator 212cc Non-Hemi\n  \u003c\/h2\u003e\n\n  \u003c!-- 产品基础信息 | 标准统一模块 --\u003e\n  \u003cdiv style=\"background: #ffffff; padding: 18px; margin-bottom: 16px; border: 1px solid #e5e7eb; width: 100%; box-sizing: border-box;\"\u003e\n    \u003cp style=\"margin: 0 0 6px; font-size: 15px;\"\u003e\n      ✅ \u003cspan style=\"color: #ff9900; font-weight: bold;\"\u003e100% Brand New \u0026amp; High Quality\u003c\/span\u003e\n    \u003c\/p\u003e\n    \u003cp style=\"margin: 0; font-size: 15px;\"\u003e\n      📏 Size: As shown in the pictures\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 通用适配 | 原文100%一字未改 重点高亮改装要求与不兼容型号 --\u003e\n  \u003cdiv style=\"background: #ffffff; border-left: 4px solid #ff9900; padding: 18px; margin-bottom: 16px; border: 1px solid #e5e7eb; width: 100%; box-sizing: border-box;\"\u003e\n    \u003ch3 style=\"color: #111827; margin: 0 0 12px; font-size: 18px;\"\u003e✅ Fitment\u003c\/h3\u003e\n    \u003cp style=\"margin: 0 0 12px; font-size: 15px; font-weight: bold;\"\u003e\n      \u003cspan style=\"color: #e65100; font-weight: bold;\"\u003e⚠️ IMPORTANT: Fits Predator 212cc newer non-Hemi models ONLY. Requires guide replacement or reaming to 5.5mm. Does NOT fit first-generation non-Hemi engines.\u003c\/span\u003e\n    \u003c\/p\u003e\n    \u003cp style=\"margin: 0 0 8px; font-size: 15px; font-weight: bold;\"\u003e\n      🔹 Compatible Engines:\n    \u003c\/p\u003e\n    \u003cp style=\"margin: 0 0 12px; font-size: 15px; padding-left: 20px;\"\u003e\n      \u003cspan style=\"color: #ff9900; font-weight: bold;\"\u003ePredator 212cc Newer Non-Hemi Models\u003c\/span\u003e\n    \u003c\/p\u003e\n    \u003cp style=\"margin: 0 0 8px; font-size: 15px; font-weight: bold;\"\u003e\n      🔹 Applications:\n    \u003c\/p\u003e\n    \u003cp style=\"margin: 0; font-size: 15px; padding-left: 20px;\"\u003e\n      Go Karts | Mini Bikes | High-Compression Builds | Racing\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 核心产品特性 | 原文100%语义保留 美式分层扫读结构 --\u003e\n  \u003cdiv style=\"background: #ffffff; padding: 18px; margin-bottom: 16px; border: 1px solid #e5e7eb; width: 100%; box-sizing: border-box;\"\u003e\n    \u003ch3 style=\"color: #111827; margin: 0 0 12px; font-size: 18px;\"\u003e🚀 Premium Performance Features\u003c\/h3\u003e\n\n    \u003cp style=\"margin: 0 0 12px; font-size: 15px; font-weight: bold; color: #ff9900;\"\u003e\n      1. Reduced Valve Float \u0026amp; Increased Power\n    \u003c\/p\u003e\n    \u003cul style=\"margin: 0 0 16px; padding-left: 40px; font-size: 15px;\"\u003e\n      \u003cli style=\"margin-bottom: 6px;\"\u003e26lb valve springs + hardened roller rockers effectively reduce valve float and increase engine power output.\u003c\/li\u003e\n      \u003cli style=\"margin-bottom: 6px;\"\u003e1.3 ratio rockers provide increased lift for better airflow and combustion efficiency.\u003c\/li\u003e\n      \u003cli\u003eStainless steel valves with titanium retainers deliver reliable performance in boosted or high-compression applications.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003cp style=\"margin: 0 0 12px; font-size: 15px; font-weight: bold; color: #ff9900;\"\u003e\n      2. CNC-Machined Durable Construction\n    \u003c\/p\u003e\n    \u003cul style=\"margin: 0 0 16px; padding-left: 40px; font-size: 15px;\"\u003e\n      \u003cli style=\"margin-bottom: 6px;\"\u003eCNC-machined aluminum roller rockers with brass bushings ensure smooth, long-lasting operation.\u003c\/li\u003e\n      \u003cli style=\"margin-bottom: 6px;\"\u003eStainless steel valves: 27mm intake \/ 25mm exhaust for optimized airflow.\u003c\/li\u003e\n      \u003cli\u003eBronze valve guides improve heat dissipation and reduce friction for extended service life.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003cp style=\"margin: 0 0 12px; font-size: 15px; font-weight: bold; color: #ff9900;\"\u003e\n      3. Adjustable Cut-to-Length Chromoly Pushrods\n    \u003c\/p\u003e\n    \u003cul style=\"margin: 0 0 8px; padding-left: 40px; font-size: 15px;\"\u003e\n      \u003cli style=\"margin-bottom: 6px;\"\u003e4130 chromoly pushrods allow precise adjustment after head\/block machining or installation of a small base circle cam.\u003c\/li\u003e\n      \u003cli style=\"margin-bottom: 6px;\"\u003ePaired with undersized bronze guides (final reaming to 5.5mm required) to ensure proper valve alignment and reduced friction.\u003c\/li\u003e\n      \u003cli\u003e⚠️ Note: Pushrods must be trimmed evenly from both ends to maintain balance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 完整包装清单 | 原文配件100%一字未改 顺序完全一致 --\u003e\n  \u003cdiv style=\"background: #f3f4f6; padding: 18px; border-left: 4px solid #1f2937; border: 1px solid #d1d5db; width: 100%; box-sizing: border-box; margin-bottom: 16px;\"\u003e\n    \u003ch3 style=\"color: #111827; margin: 0 0 12px; font-size: 18px;\"\u003e📦 Package Includes\u003c\/h3\u003e\n    \u003cp style=\"margin: 0 0 4px; font-size: 15px;\"\u003e\n      • 1 set x \u003cspan style=\"color: #ff9900; font-weight: bold;\"\u003e1.3 Ratio Roller Rockers\u003c\/span\u003e\n    \u003c\/p\u003e\n    \u003cp style=\"margin: 0 0 4px; font-size: 15px;\"\u003e\n      • 1 set x \u003cspan style=\"color: #ff9900; font-weight: bold;\"\u003eStainless Steel Valves with Titanium Retainers\u003c\/span\u003e\n    \u003c\/p\u003e\n    \u003cp style=\"margin: 0 0 4px; font-size: 15px;\"\u003e\n      • 1 set x \u003cspan style=\"color: #ff9900; font-weight: bold;\"\u003e26lb Valve Springs\u003c\/span\u003e\n    \u003c\/p\u003e\n    \u003cp style=\"margin: 0 0 4px; font-size: 15px;\"\u003e\n      • 1 set x \u003cspan style=\"color: #ff9900; font-weight: bold;\"\u003eBronze Valve Guides (5.5mm ID)\u003c\/span\u003e\n    \u003c\/p\u003e\n    \u003cp style=\"margin: 0; font-size: 15px;\"\u003e\n      • 1 set x \u003cspan style=\"color: #ff9900; font-weight: bold;\"\u003eAdjustable Chromoly Pushrods\u003c\/span\u003e\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 重要注意事项 | 标准统一模块 二次强调改装要求 --\u003e\n  \u003cdiv style=\"background: #fff3e0; border-left: 4px solid #ff9900; padding: 18px; border: 1px solid #ffcc80; width: 100%; box-sizing: border-box;\"\u003e\n    \u003ch3 style=\"color: #e65100; margin: 0 0 12px; font-size: 18px;\"\u003e📝 Important Notes\u003c\/h3\u003e\n    \u003cp style=\"margin: 0 0 8px; font-size: 15px; font-weight: bold;\"\u003e\n      \u003cspan style=\"color: #e65100; font-weight: bold;\"\u003e⚠️ FITMENT NOTE: This kit is for newer non-Hemi engines only. It will NOT work with first-generation non-Hemi engines. Valve guide reaming to 5.5mm is required.\u003c\/span\u003e\n    \u003c\/p\u003e\n    \u003cp style=\"margin: 0 0 8px; font-size: 15px; font-weight: bold;\"\u003e\n      \u003cspan style=\"color: #e65100; font-weight: bold;\"\u003e⚠️ INSTALLATION NOTE: Pushrods must be trimmed evenly from both ends to maintain proper balance.\u003c\/span\u003e\n    \u003c\/p\u003e\n    \u003cp style=\"margin: 0 0 8px; font-size: 15px; font-weight: bold;\"\u003e\n      Please confirm your engine generation and original part specifications before ordering.\n    \u003c\/p\u003e\n    \u003cp style=\"margin: 0; font-size: 15px; font-weight: bold;\"\u003e\n      If you have any questions, please contact us and we will reply as soon as possible.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"supermotorparts","offers":[{"title":"Default Title","offer_id":43718976176202,"sku":"BD12183","price":266.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0620\/9100\/1930\/files\/BD12183_1.jpg?v=1781748993","url":"https:\/\/www.supermotorparts.com\/products\/ultra-light-1-3-ratio-roller-rockers-w-stainless-steel-valves-bronze-guides-kit-fit-for-predator-212cc-new-non-hemi-enginered","provider":"supermotorparts","version":"1.0","type":"link"}