{"product_id":"red-line-heavyweight-30wt-suspension-fluid-16-oz","title":"Red Line HeavyWeight 30wt Suspension Fluid 16 oz","description":"\u003cp\u003eControl massive impacts and maintain predictable damping in your toughest off-road conditions with Red Line Heavyweight 30WT Suspension Fluid (Part #91142), available now at RB MX Parts. This full-synthetic, high-viscosity oil is the ultimate upgrade for heavy-duty UTV and ATV shocks, desert racing dampers, and specialized MX fork components.\u003c\/p\u003e\n\u003cp\u003eBuilt on extremely stable synthetic base stocks, the 30WT (Heavyweight) formula resists the high heat and mechanical shear that cause conventional oils to break down and lead to unreliable shock fade during long, punishing rides or races.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eKey Features for Powersports Suspension:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eSuperior Thermal Stability:\u003c\/b\u003e Maintains the 30WT viscosity consistency even as shock temperatures rise dramatically, ensuring your valving performs reliably throughout the entire race or ride.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eEliminates Shock Fade:\u003c\/b\u003e Provides the least viscosity change of any commercial fluid, meaning your suspension stays firm, predictable, and supportive through rough terrain.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eReduces Internal Friction:\u003c\/b\u003e The fluid's lubricity reduces friction and stiction, leading to lower shock operating temperatures and extended seal\/component life.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eHigh Shear Resistance:\u003c\/b\u003e Resists mechanical breakdown from continuous, high-speed shaft movement, ensuring long-term performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eCustom Tuning Flexibility:\u003c\/b\u003e Fully blendable with other Red Line Suspension Fluids (e.g., LightWeight or Medium) to allow professional tuners to achieve custom, precise damping characteristics for unique terrains and rider weights.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor reliable, consistent performance in your heaviest-duty suspension components, choose Red Line Heavyweight 30WT (91142).\u003c\/p\u003e","brand":"Red Line","offers":[{"title":"Default Title","offer_id":43691419041862,"sku":"91142","price":19.45,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/9467\/5270\/files\/61ZmLdZcObL.jpg?v=1755287186","url":"https:\/\/rbmxparts.com\/products\/red-line-heavyweight-30wt-suspension-fluid-16-oz","provider":"RB | MX Parts","version":"1.0","type":"link"}