{"product_id":"bel-ray-v-twin-synthetic-engine-oil-full-syn-engine-oil-4t-10w50-6gal-bib-840-1580","title":"Bel-Ray V-Twin Synthetic Engine Oil - Full SYN Engine OIL 4t 10w50 6gal BIB","description":"\u003cp\u003eBel-Ray V-Twin Synthetic 10W50 is a full-synthetic engine oil formulated for V-twin motorcycles, providing superior film strength and thermal stability for high-performance riding. This 6-gallon bulk container (BIB) is trusted by Harley-Davidson and Indian Motorcycle owners across North America.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e100% synthetic base oils\u003c\/li\u003e\n  \u003cli\u003eSuperior film strength for increased component protection\u003c\/li\u003e\n  \u003cli\u003eHighest viscosity index for stable performance in high temperatures\u003c\/li\u003e\n  \u003cli\u003eExceptional shear stability reduces viscosity loss\u003c\/li\u003e\n  \u003cli\u003eReduced friction decreases engine operating temperatures\u003c\/li\u003e\n  \u003cli\u003eAPI SN and JASO MA2 certified\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 Bel-Ray\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 301390150033\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 690509408515\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eViscosity Grade:\u003c\/strong\u003e 10W50\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e 100% Synthetic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 6 gallons (BIB)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 45 lbs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 18 in L x 7 in W x 13 in H\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFormulated for V-twin motorcycles including Harley-Davidson and Indian Motorcycle models.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eIs this oil suitable for both Harley and Indian motorcycles?\u003c\/h3\u003e\n\u003cp\u003eYes — Bel-Ray V-Twin Synthetic is formulated to meet the needs of all V-twin motorcycle engines, including both Harley-Davidson and Indian models.\u003c\/p\u003e\n\u003ch3\u003eWhat do the API SN and JASO MA2 ratings mean?\u003c\/h3\u003e\n\u003cp\u003eAPI SN is the latest gasoline engine oil standard. JASO MA2 is the Japanese motorcycle oil standard, ensuring compatibility with wet-clutch systems in both brands.\u003c\/p\u003e\n\u003ch3\u003eWhy choose 10W50 over other weights?\u003c\/h3\u003e\n\u003cp\u003e10W50 provides the viscosity stability needed for high-performance V-twin engines in varied riding conditions, balancing cold-start flow with high-temperature protection.\u003c\/p\u003e\n\u003ch3\u003eIs a 6-gallon BIB more economical than bottles?\u003c\/h3\u003e\n\u003cp\u003eYes — bulk containers reduce per-quart cost and packaging waste, making BIB ideal for multi-bike owners or shops doing regular oil changes.\u003c\/p\u003e\n\u003ch3\u003eHow often should I change this oil?\u003c\/h3\u003e\n\u003cp\u003eFollow your manufacturer's recommended service interval — typically every 5,000 miles for synthetic oil in V-twin engines. Check your owner's manual for exact specifications.\u003c\/p\u003e","brand":"Bel-Ray","offers":[{"title":"Default Title","offer_id":53035979931759,"sku":"840-1580","price":385.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_e2d0a470-cf24-41f1-aa3f-4225534013e6.png?v=1779565023","url":"https:\/\/vtwinbikers.com\/products\/bel-ray-v-twin-synthetic-engine-oil-full-syn-engine-oil-4t-10w50-6gal-bib-840-1580","provider":"Vtwinbikers","version":"1.0","type":"link"}