{"product_id":"spectro-premium-heavy-duty-gear-guard-oil-hd-85w140-1qt-582-05031","title":"Spectro Premium Heavy Duty Gear Guard Oil - HD 85w140 1qt","description":"\u003cp\u003eSpectro Premium Heavy Duty Gear Guard Oil is a synthetic 85W140 gear oil formulated for V-twin motorcycle transmissions. Engineered to reduce wear, prevent rust and oxidation, and extend gear life while meeting or exceeding all major manufacturer warranty requirements.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eFormulated for motorcycle transmissions\u003c\/li\u003e\n  \u003cli\u003ePrevents rust, corrosion, oxidation, and gear pitting\u003c\/li\u003e\n  \u003cli\u003eReduces foaming and drag for smoother shifts\u003c\/li\u003e\n  \u003cli\u003eExtends gear life through reduced wear and friction\u003c\/li\u003e\n  \u003cli\u003eA.P.I. GL-5 rated\u003c\/li\u003e\n  \u003cli\u003eExceeds manufacturer warranty requirements\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 Spectro\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 310313\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 831556000608\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eViscosity:\u003c\/strong\u003e 85W140\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 1 quart\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 2.08 lbs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 4 in L × 2 in W × 8.75 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 transmissions.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat viscosity is this oil?\u003c\/h3\u003e\n\u003cp\u003e85W140 — a heavy-duty synthetic designed for V-twin transmissions in all riding conditions.\u003c\/p\u003e\n\u003ch3\u003eWill this void my warranty?\u003c\/h3\u003e\n\u003cp\u003eNo — Spectro Premium Heavy Duty exceeds all major manufacturer warranty requirements.\u003c\/p\u003e\n\u003ch3\u003eHow often should I change my transmission oil?\u003c\/h3\u003e\n\u003cp\u003eFollow your motorcycle's service schedule. Most V-twin riders change transmission oil every 5,000 to 10,000 miles or annually.\u003c\/p\u003e\n\u003ch3\u003eIs this synthetic or mineral oil?\u003c\/h3\u003e\n\u003cp\u003eThis is a premium synthetic formulation designed to reduce wear and extend gear life compared to conventional oils.\u003c\/p\u003e\n\u003ch3\u003eCan I use this in both transmission and primary drive?\u003c\/h3\u003e\n\u003cp\u003eCheck your owner's manual for specific reservoir requirements. Some V-twins use the same oil for both, others require different grades.\u003c\/p\u003e","brand":"Spectro","offers":[{"title":"Default Title","offer_id":53035860885615,"sku":"582-05031","price":20.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/2020-5d8e959a3e24b.jpg?v=1777529810","url":"https:\/\/vtwinbikers.com\/products\/spectro-premium-heavy-duty-gear-guard-oil-hd-85w140-1qt-582-05031","provider":"Vtwinbikers","version":"1.0","type":"link"}