{"product_id":"red-line-rl-700-dot-4-racing-brake-fluid-syn-brake-fluid-500ml-6-case-57-6577","title":"Red Line RL-700 DOT 4 Racing Brake Fluid - SYN Brake Fluid 500ml 6\/Case","description":"\u003cp\u003eRed Line RL-700 is a DOT 4 synthetic racing brake fluid formulated for V-twin motorcycles, delivering high-temperature stability and consistent braking performance under extreme conditions. Exceeds FMVSS No. 116 DOT 4 specification with a dry boiling point of 635°F.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eDOT 4 synthetic formula rated to 635°F dry boiling point\u003c\/li\u003e\n  \u003cli\u003eWet boiling point of 401°F — resists fade under sustained braking\u003c\/li\u003e\n  \u003cli\u003eDo not mix with other brake fluids to preserve performance\u003c\/li\u003e\n  \u003cli\u003eConforms to and exceeds U.S. FMVSS No. 116 DOT 4\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Red Line\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 90405\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 83522904056\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e DOT 4 Synthetic Brake Fluid\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 500ml\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 6 per case\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDry Boiling Point:\u003c\/strong\u003e 635°F (335°C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWet Boiling Point:\u003c\/strong\u003e 401°F (205°C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.33 lbs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 6.87 in L × 3.7 in W × 2.2 in H\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits all V-twin motorcycles, including Harley-Davidson and Indian Motorcycle models.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eCan I mix Red Line RL-700 with my current brake fluid?\u003c\/h3\u003e\n\u003cp\u003eNo — do not mix with other brake fluids. Flushing the system is required to avoid compromising performance.\u003c\/p\u003e\n\u003ch3\u003eWhat makes this different from standard DOT 4 fluid?\u003c\/h3\u003e\n\u003cp\u003eRed Line RL-700 is a synthetic formula with higher boiling points (635°F dry, 401°F wet) for extreme racing and high-temperature conditions.\u003c\/p\u003e\n\u003ch3\u003eIs this street-legal?\u003c\/h3\u003e\n\u003cp\u003eYes — RL-700 exceeds DOT 4 specification FMVSS No. 116, making it street-legal on all V-twin motorcycles.\u003c\/p\u003e\n\u003ch3\u003eHow often should I change it?\u003c\/h3\u003e\n\u003cp\u003eBrake fluid absorbs moisture over time. Red Line recommends a full system flush every 1–2 years depending on riding conditions and climate.\u003c\/p\u003e\n\u003ch3\u003eWhy is this sold in a 6-pack?\u003c\/h3\u003e\n\u003cp\u003eCase quantity is intended for shops, fleets, and riders who service multiple bikes or want spares for future brake maintenance.\u003c\/p\u003e","brand":"Red Line","offers":[{"title":"Default Title","offer_id":53036018565231,"sku":"57-6577","price":37.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/9338-6419c9bcee998.jpg?v=1777531109","url":"https:\/\/vtwinbikers.com\/products\/red-line-rl-700-dot-4-racing-brake-fluid-syn-brake-fluid-500ml-6-case-57-6577","provider":"Vtwinbikers","version":"1.0","type":"link"}