{"title":"Yamalube 10W-30 Full Synthetic Four-Stroke Outboard Motor Oil","description":"\u003ch2\u003eYamaha 10W-30 Full Synthetic Marine Engine Oil Resources and Information\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/partsvu.com\/\" style=\"color: black;\" data-darkreader-inline-color=\"\"\u003ePartsVu.com\u003c\/a\u003e is happy to offer a broad selection of Yamalube 10W-30 Full Synthetic outboard engine oil to match your Yamaha 4-stroke outboard motor specifications. Our inventory of Yamalube 10W-30 Full Synthetic marine motor oil comes in quantities of quarts and gallons, as well as multipacks, to help save money by buying in bulk.\u003c\/p\u003e\n\u003cp\u003eWe stock a complete range of \u003ca href=\"https:\/\/partsvu.com\/collections\/yamaha-outboard-parts\" style=\"color: black;\" data-darkreader-inline-color=\"\"\u003eYamaha outboard parts\u003c\/a\u003e to service your Yamaha outboard engine. Looking for other Yamaha outboard engine oils? Browse our selection of 4m and 2m certified Yamaha \u003ca href=\"https:\/\/partsvu.com\/collections\/oem-yamalube-marine-motor-oil\" style=\"color: black;\" data-darkreader-inline-color=\"\"\u003eOEM outboard motor oils.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eWe also regularly release new, helpful resources like:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003e\u003ca href=\"https:\/\/partsvu.com\/pages\/yamaha-maintenance-schedule\"\u003eYamaha Outboard Service Schedule\u003c\/a\u003e\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\u003ca href=\"https:\/\/partsvu.com\/pages\/yamaha-engine-specifications-and-capacities-chart\"\u003eYamaha Outboard Specs \u0026amp; Capacities Chart\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eYamalube 10W-30 Four-Stroke Outboard Motor Oil FAQs\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3 data-start=\"308\" data-end=\"380\"\u003e\u003cstrong data-start=\"308\" data-end=\"380\"\u003eHow do I perform an oil change on my Yamaha 4-stroke outboard motor?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"382\" data-end=\"733\"\u003eChanging the oil on a Yamaha 4-stroke outboard is a straightforward service, but it’s important to do it properly to protect the engine under real on-the-water conditions. Unlike 2-stroke engines, Yamaha 4-strokes do not use oil injection systems or remote oil tanks — all engine oil is contained within the crankcase, similar to an automotive engine.\u003c\/p\u003e\n\u003cp data-start=\"735\" data-end=\"1100\"\u003eStart by running the engine for a few minutes on the hose or in the water to warm the oil. Warm oil flows easier and helps carry out more contaminants during the drain process. Once warmed up, shut the engine off, remove the cowling, and locate the dipstick and oil fill cap. Removing the fill cap will help the system vent and allow the oil to drain more smoothly.\u003c\/p\u003e\n\u003cp data-start=\"1102\" data-end=\"1482\"\u003eNext, position an oil extractor pump through the dipstick tube or access the engine’s drain bolt (if equipped and accessible). Most Yamaha outboards are designed to be serviced cleanly through the dipstick tube using an extraction pump. Slowly remove the old oil, making sure to get as much out as possible. Take your time here — rushing this step usually leaves dirty oil behind.\u003c\/p\u003e\n\u003cp data-start=\"1484\" data-end=\"1797\"\u003eOnce the oil is drained, remove the oil filter. Be ready with a rag or absorbent pad, as a small amount of oil will spill during removal. Install the new oil filter, lightly lubricating the gasket with fresh Yamalube 10W-30 or 20W-40 marine oil before threading it on. Tighten it by hand — no need to overtighten.\u003c\/p\u003e\n\u003cp data-start=\"1799\" data-end=\"2122\"\u003eNow refill the engine with the correct amount and viscosity of fresh Yamalube 4-stroke marine oil. Fill slowly, then check the dipstick to avoid overfilling. Once filled, reinstall the dipstick and cap, then start the engine and let it run for a minute or two. This allows the new oil to circulate and fills the new filter.\u003c\/p\u003e\n\u003cp data-start=\"2124\" data-end=\"2303\"\u003eShut the engine down, wait a few minutes, and recheck the oil level. Top off if needed. Inspect around the filter and service points for any leaks before reinstalling the cowling.\u003c\/p\u003e\n\u003cp data-start=\"2305\" data-end=\"2435\"\u003eYour Yamaha 4-stroke oil change is now complete, and the engine is ready for continued use with proper lubrication and protection.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCan I use automotive engine oil in my Yamaha outboard engine? \u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003ewhile many boat owners wonder about this, the short answer is that Yamaha outboard motors are vastly different from your automotive engine, so you’ll want to avoid using regular automotive engine oils. Use an Yamalube 10W-30 Full Synthetic marine motor oil specifically formulated for the rigors of the marine environment, like all \u003ca href=\"https:\/\/partsvu.com\/?q=yamalube%204M\"\u003eYamalube 4M engine oil\u003c\/a\u003e for four-stroke outboards, and\u003ca href=\"https:\/\/partsvu.com\/?q=yamalube%202M\"\u003e Yamalube 2M engine oil\u003c\/a\u003e for two-stroke outboards.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eHow is Yamalube 10W-30 Full Synthetic marine motor oil different?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eYamaha has spent countless hours and resources to ensure that only the best Yamalube 10W-30 Full Synthetic marine motor oil, specifically suited for the marine environment, goes into your Yamaha outboard engine. \u003ca href=\"https:\/\/partsvu.com\/\"\u003ePartsVu.com\u003c\/a\u003e can confirm that this oil was formulated to withstand the harshest marine environments and most strenuous Yamaha outboard operations. Whether it’s extended full-throttle operation, engine-punishing “out of the hole” acceleration, or hours of trolling, genuine Yamalube engine marine motor oils can handle the job at hand.\u003c\/p\u003e\n\u003cp\u003eAdditionally, \u003ca href=\"https:\/\/partsvu.com\/collections\/yamalube-products-for-yamaha-outboards-motors\"\u003eYamalube oil\u003c\/a\u003e delivers superior lubrication and anti-rust protection for outboard engines in marine environments and works to guard against ring stick, carbon buildup, and varnish. Yamalube 4-stroke engine oils have the best anti-foaming formula available, and unlike passenger car oils, they are certified by the National Marine Manufacturers Association.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eAren’t all outboard oil filters the same?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eWhile most outboard marine oil filters look the same, it’s what’s on the inside that counts most.\u003ca href=\"https:\/\/partsvu.com\/collections\/yamaha-outboard-oil-filters-oil-filter-wrenches\"\u003e Yamaha marine outboard oil filters\u003c\/a\u003e are manufactured specifically to protect Yamaha outboard engines, using only the finest components and construction methods available. This includes special filter media and metal filter media bases (instead of cardboard), to help them achieve a level of durability and filtration far superior to most “off-the-shelf” oil filters. From the quality of the materials used to their high-quality construction, Yamaha outboard marine oil filters simply outperform and out-protect aftermarket alternatives.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eHow do I remove old oil from my Yamaha outboard?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eYou can extract spent engine oil from your Yamaha outboard engine by removing the oil pan drain screw plug. The extraction method requires the use of a vacuum extractor which is inserted down the dipstick tube and uses suction to pull the spent oil from the pan.\u003c\/p\u003e\n\u003cp\u003eFor inline \u003ca href=\"https:\/\/partsvu.com\/blogs\/boating-resources\/4-stroke-yamaha-outboard-100-hour-service-step-1-engine-oil-change\"\u003eYamaha four-stroke outboard\u003c\/a\u003e models (F15 to F150), the Seawell drain kit can be used to minimize the mess. On larger V6 models, to access the drain screw, remove the plastic chaps that cover the midsection of the engine. Be sure to have plenty of drain pan capacity as some of these engines can hold up to seven quarts of oil. We also recommend a petroleum sorbent pad to catch any errant drips and keep your driveway or lawn clean.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eHow do I install a new oil filter and add fresh Yamalube 10W-30 Full Synthetic marine motor oil?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eOnce you have inspected your spent oil and filter, set them aside for proper disposal. If you removed the drain screw to empty your oil, install a new crush gasket and reinstall the drain plug. The new oil filter should be removed from its package and the o-ring lubricated with a thin coat of fresh engine oil. Spin on the fresh oil filter and gently tighten with your filter wrench to seat the o-ring without over-torquing.\u003c\/p\u003e\n\u003cp\u003eLoosen the yellow oil fill plug on the top of the engine and pour in fresh oil. Allow a few minutes for the oil to properly drain down into the oil pan with the engine trimmed down. Then, add just less than the stated capacity and check the oil level on the dipstick. Filling the oil to the lower level on the dipstick will help you to measure if the oil level changes over time. With your Yamaha 4-stroke outboard motor oil change complete, you are now ready to move on to completing the rest of your 100-hour service.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eHow do I remove the old oil filter from my Yamaha outboard motor? \u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eFirst, drain the spent oil from your \u003ca href=\"https:\/\/partsvu.com\/collections\/yamaha-outboard-motors?amp%3Bitm_campaign=yamaha-resource-collection\u0026amp;amp%3Bitm_medium=menu\u0026amp;itm_source=homepage\"\u003eYamaha outboard motor\u003c\/a\u003e. Then, work on removing the engine oil filter. Depending on your specific Yamaha outboard model, your marine oil filter may have a drain lip that will help keep the mess to a minimum when you unscrew the old filter. But most older engines don’t have this feature. Put down absorbent rags, or place a small cup below the filter prior to removal. Using a properly sized filter wrench or socket, loosen the filter. Yamaha produces a socket for their 5GH sized filters. Some technicians make a practice of puncturing the filter to allow trapped oil to drain back into the block prior to removal, but this will ruin your ability to take the filter apart later for further inspection should you wish.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eHow do I flush my Yamaha 4-stroke outboard engine?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eAfter performing a \u003ca href=\"https:\/\/partsvu.com\/blogs\/boating-resources\/yamaha-2-stroke-get-your-boat-ready-for-the-season\"\u003estandard outboard precheck\u003c\/a\u003e, connect a hose to your Yamaha 4-stroke outboard motor and move to the helm. Be sure that your flush attachments fit your lower unit appropriately, and remove the lower unit intake screens for the best water pickup. Note that Yamaha SHO engines and lower units with low water pickups in some horsepowers require additional flush block-offs to make sure they don’t suck air. In the absence of the OEM block off, duct tape works too.\u003c\/p\u003e\n\u003cp\u003eIf you have not previously run your 4-stroke outboard engine on a flush attachment, consult your owner’s manuals for specific instructions. From the helm, lower the engine into a normal running position. Verify the garden hose water is fully flowing and the area around the boat and propeller are clear. With the control in neutral and, the key lanyard hooked up, turn the key to the “run” position. Check your gauges and observe the voltage reading. Ideally, the reading should be in the 12.6-13.2V range. If lower, charge your starting battery and further investigate. Start the engine and allow it to idle – listening for any abnormal noise or vibration. Verify that the gauges are all working properly, and the engine is charging the on-board battery between 13.6-14.3V. Check for adequate water flow coming from the exhaust and tell-tale stream of your engine. If the engine runs properly on the hose, turn it off and visually re-inspect the engine for leaks after allowing it to sit for a few minutes. Reinstall the cowling, remove the flush (and tape) and you’re done!\u003c\/p\u003e\n\u003cp\u003eYamalube 10W-30 Full Synthetic motor oil is a mineral-based four-stroke outboard engine oil featuring an approved NMMA FC-W formulation for use in harsh marine environments. Yamaha's exclusive and proprietary additive package means Yamalube 4M meets or exceeds the industry standards for lubricity and corrosion protection.\u003c\/p\u003e","products":[{"product_id":"yamaha-10w30-marine-full-synthetic-oil-1-quart-qbl-10w30-fs-12","title":"Yamaha - 10W30 Marine Full Synthetic Oil - 1 Quart - QBL-10W30-FS-12","description":"\u003ch2\u003eYamaha 10W30 Marine Full Synthetic Oil (1 Quart) - QBL-10W30-FS-12\u003c\/h2\u003e\n\u003chr style=\"margin: 24px 0;\"\u003e\n\u003cp\u003eProtect your Yamaha outboard with a full synthetic marine oil built for real on-the-water conditions. Yamaha 10W30 Marine Full Synthetic Oil helps maintain stable lubrication under heat and load, supports cleaner operation, and adds corrosion protection for humid and saltwater environments. It is an ideal choice for routine maintenance when you want smooth performance and dependable protection from start-up to shut-down.\u003c\/p\u003e\n\u003chr style=\"margin: 24px 0;\"\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eViscosity:\u003c\/strong\u003e 10W-30\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Marine full synthetic outboard engine oil\u003c\/li\u003e\n\u003cli\u003eFormulated to help protect against wear during high RPM operation\u003c\/li\u003e\n\u003cli\u003eHelps resist thermal breakdown in hot running conditions\u003c\/li\u003e\n\u003cli\u003eMarine-focused corrosion protection for storage and downtime\u003c\/li\u003e\n\u003cli\u003eSupports cleaner internals by helping reduce sludge and deposits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBottle Size:\u003c\/strong\u003e 1 quart\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e QBL-10W30-FS-12\u003c\/li\u003e\n\u003cli\u003eYamalube 10W-30 full synthetic is recommended for use on all outboard engines running 10W-30 engine oil\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr style=\"margin: 24px 0;\"\u003e\n\u003ch3\u003ePerformance Benefits\u003c\/h3\u003e\n\u003cp\u003eOutboards work hard—steady throttle, frequent RPM changes, and constant moisture exposure. This full synthetic marine formula helps keep viscosity consistent under load and provides strong film strength to protect internal components. The result is smoother operation and added peace of mind when you are running long days or storing the engine between trips.\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":54742674342179,"sku":"QBL-10W30-FS-12","price":17.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/QBL-10W30-FS-12-1.jpg?v=1774611479"},{"product_id":"yamalube-10w30-marine-full-synthetic-oil-1-gallon-qbl-10w30-fs-04","title":"Yamalube - 10W30 Marine Full Synthetic Oil - 1 Gallon - QBL-10W30-FS-04","description":"\u003ch2\u003eYamalube 10W30 Marine Full Synthetic Oil (1 Gallon) - QBL-10W30-FS-04\u003c\/h2\u003e\n\u003chr style=\"margin: 24px 0;\"\u003e\n\u003cp\u003eYamalube 10W30 Marine Full Synthetic Oil is engineered specifically for Yamaha four-stroke outboards operating in demanding marine environments. This full synthetic formula delivers stable lubrication under sustained RPM, heavy prop loads, and high engine temperatures while providing added corrosion resistance against moisture and salt exposure.\u003c\/p\u003e\n\u003chr style=\"margin: 24px 0;\"\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eViscosity:\u003c\/strong\u003e 10W-30\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Marine full synthetic engine oil\u003c\/li\u003e\n\u003cli\u003eDesigned for Yamaha four-stroke outboards\u003c\/li\u003e\n\u003cli\u003eHelps protect against wear during high RPM operation\u003c\/li\u003e\n\u003cli\u003eSupports thermal stability to resist breakdown in hot conditions\u003c\/li\u003e\n\u003cli\u003eMarine-focused corrosion protection for storage and downtime\u003c\/li\u003e\n\u003cli\u003eHelps reduce sludge and internal deposits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 1 gallon\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e QBL-10W30-FS-04\u003c\/li\u003e\n\u003cli\u003eYamalube 10W-30 full synthetic is recommended for use on all outboard engines running 10W-30 engine oil\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr style=\"margin: 24px 0;\"\u003e\n\u003ch3\u003ePerformance Benefits\u003c\/h3\u003e\n\u003cp\u003eOutboard engines operate differently than automotive engines. They run under consistent load, experience frequent throttle changes, and are constantly exposed to humidity and water. This full synthetic marine formula maintains viscosity stability and strong film strength to protect internal engine components during long runs and high-demand operation.\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":54742682435875,"sku":"QBL-10W30-FS-04","price":62.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/QBL-10W30-FS-04-1.jpg?v=1774611493"},{"product_id":"yamaha-10w30-marine-full-synthetic-oil-quart-qbl-10w30-fs-12-2-pack","title":"Yamaha - 10W30 Marine Full Synthetic Oil - Quart - QBL-10W30-FS-12 - 2 Pack","description":"\u003ch2 data-start=\"0\" data-end=\"456\"\u003eYamaha - 10W30 Marine Full Synthetic Oil - Quart - QBL-10W30-FS-12 - 2 Pack\u003c\/h2\u003e\n\u003chr data-start=\"458\" data-end=\"461\"\u003e\n\u003cp data-start=\"0\" data-end=\"456\"\u003eProtect your Yamaha outboard with a full synthetic marine oil engineered for real on-the-water conditions. Yamaha 10W30 Marine Full Synthetic Oil helps maintain consistent lubrication under heat and load, supports cleaner engine operation, and provides added corrosion protection for humid and saltwater environments. It’s a reliable choice for routine maintenance when you want smooth performance and dependable protection from start-up through shut-down.\u003c\/p\u003e\n\u003chr data-start=\"458\" data-end=\"461\"\u003e\n\u003ch3 data-start=\"463\" data-end=\"878\"\u003e\u003cstrong data-start=\"463\" data-end=\"479\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"463\" data-end=\"878\"\u003e\n\u003cstrong\u003eViscosity:\u003c\/strong\u003e 10W-30\u003c\/li\u003e\n\u003cli data-start=\"463\" data-end=\"878\"\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Marine full synthetic outboard engine oil\u003c\/li\u003e\n\u003cli data-start=\"463\" data-end=\"878\"\u003eFormulated to help protect against wear during high RPM operation\u003c\/li\u003e\n\u003cli data-start=\"463\" data-end=\"878\"\u003eHelps resist thermal breakdown in high-temperature conditions\u003c\/li\u003e\n\u003cli data-start=\"463\" data-end=\"878\"\u003eMarine-grade corrosion protection for storage and downtime\u003c\/li\u003e\n\u003cli data-start=\"463\" data-end=\"878\"\u003eSupports cleaner internals by helping reduce sludge and deposits\u003c\/li\u003e\n\u003cli data-start=\"463\" data-end=\"878\"\u003e\n\u003cstrong\u003eBottle Size:\u003c\/strong\u003e 1 quart (2 Pack)\u003c\/li\u003e\n\u003cli data-start=\"463\" data-end=\"878\"\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e QBL-10W30-FS-12\u003c\/li\u003e\n\u003cli data-start=\"463\" data-end=\"878\"\u003eYamalube 10W-30 full synthetic is recommended for use on all outboard engines running 10W-30 engine oil\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"880\" data-end=\"883\"\u003e\n\u003ch3 data-start=\"885\" data-end=\"911\"\u003e\u003cstrong data-start=\"885\" data-end=\"909\"\u003ePerformance Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"913\" data-end=\"1342\"\u003eOutboards operate under demanding conditions—steady throttle, frequent RPM changes, and constant exposure to moisture. This full synthetic marine formula helps maintain viscosity stability under load while delivering strong film strength to protect critical internal components. The result is smoother operation, improved reliability, and added confidence whether you're running long hours or storing your engine between outings.\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":54857293922595,"sku":"PVMP0550","price":34.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/QBL-10W30-FS-12-2.2.jpg?v=1774286448"},{"product_id":"yamaha-10w30-marine-full-synthetic-oil-quart-qbl-10w30-fs-12-6-pack","title":"Yamaha - 10W30 Marine Full Synthetic Oil - Quart - QBL-10W30-FS-12 - 6 Pack","description":"\u003ch2 data-start=\"0\" data-end=\"456\"\u003eYamaha - 10W30 Marine Full Synthetic Oil - Quart - QBL-10W30-FS-12 - 6 Pack\u003c\/h2\u003e\n\u003chr data-start=\"458\" data-end=\"461\"\u003e\n\u003cp data-start=\"0\" data-end=\"456\"\u003eProtect your Yamaha outboard with a full synthetic marine oil engineered for real on-the-water conditions. Yamaha 10W30 Marine Full Synthetic Oil helps maintain consistent lubrication under heat and load, supports cleaner engine operation, and provides added corrosion protection for humid and saltwater environments. It’s a reliable choice for routine maintenance when you want smooth performance and dependable protection from start-up through shut-down.\u003c\/p\u003e\n\u003chr data-start=\"458\" data-end=\"461\"\u003e\n\u003ch3 data-start=\"463\" data-end=\"878\"\u003e\u003cstrong data-start=\"463\" data-end=\"479\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"463\" data-end=\"878\"\u003e\n\u003cstrong\u003eViscosity:\u003c\/strong\u003e 10W-30\u003c\/li\u003e\n\u003cli data-start=\"463\" data-end=\"878\"\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Marine full synthetic outboard engine oil\u003cbr data-start=\"549\" data-end=\"552\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"463\" data-end=\"878\"\u003eFormulated to help protect against wear during high RPM operation\u003cbr data-start=\"617\" data-end=\"620\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"463\" data-end=\"878\"\u003eHelps resist thermal breakdown in high-temperature conditions\u003cbr data-start=\"681\" data-end=\"684\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"463\" data-end=\"878\"\u003eMarine-grade corrosion protection for storage and downtime\u003cbr data-start=\"742\" data-end=\"745\" data-is-only-node=\"\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"463\" data-end=\"878\"\u003eSupports cleaner internals by helping reduce sludge and deposits\u003cbr data-start=\"809\" data-end=\"812\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"463\" data-end=\"878\"\u003e\n\u003cstrong\u003eBottle Size:\u003c\/strong\u003e 1 quart (6 Pack)\u003cbr data-start=\"832\" data-end=\"835\"\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"463\" data-end=\"878\"\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e QBL-10W30-FS-12\u003c\/li\u003e\n\u003cli data-start=\"463\" data-end=\"878\"\u003eYamalube 10W-30 full synthetic is recommended for use on all outboard engines running 10W-30 engine oil\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"880\" data-end=\"883\"\u003e\n\u003ch3 data-start=\"885\" data-end=\"911\"\u003e\u003cstrong data-start=\"885\" data-end=\"909\"\u003ePerformance Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"913\" data-end=\"1342\"\u003eOutboards operate under demanding conditions—steady throttle, frequent RPM changes, and constant exposure to moisture. This full synthetic marine formula helps maintain viscosity stability under load while delivering strong film strength to protect critical internal components. The result is smoother operation, improved reliability, and added confidence whether you're running long hours or storing your engine between outings.\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":54857305653539,"sku":"PVMP0551","price":103.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/QBL-10W30-FS-12-6.2.jpg?v=1774287043"},{"product_id":"yamaha-10w30-marine-full-synthetic-oil-quart-qbl-10w30-fs-12-12-pack","title":"Yamaha - 10W30 Marine Full Synthetic Oil - Quart - QBL-10W30-FS-12 - 12 Pack","description":"\u003ch2\u003eYamaha - 10W30 Marine Full Synthetic Oil - Quart - QBL-10W30-FS-12 - 12 Pack\u003c\/h2\u003e\n\u003chr data-end=\"471\" data-start=\"468\"\u003e\n\u003cp data-end=\"466\" data-start=\"0\"\u003eProtect your Yamaha outboard with a full synthetic marine oil designed for real-world, on-the-water performance. Yamaha 10W30 Marine Full Synthetic Oil helps maintain consistent lubrication under heat and load, supports cleaner engine operation, and provides enhanced corrosion protection in humid and saltwater environments. It’s a dependable option for routine maintenance when you want smooth operation and long-lasting protection from start-up through shut-down.\u003c\/p\u003e\n\u003chr data-end=\"471\" data-start=\"468\"\u003e\n\u003ch3 data-end=\"901\" data-start=\"473\"\u003e\u003cstrong data-end=\"489\" data-start=\"473\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-end=\"901\" data-start=\"473\"\u003e\n\u003cstrong\u003eViscosity:\u003c\/strong\u003e 10W-30\u003cbr data-end=\"512\" data-start=\"509\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"901\" data-start=\"473\"\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Marine full synthetic outboard engine oil\u003cbr data-end=\"562\" data-start=\"559\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"901\" data-start=\"473\"\u003eFormulated to help protect against wear during high RPM operation\u003cbr data-end=\"630\" data-start=\"627\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"901\" data-start=\"473\"\u003eHelps resist thermal breakdown in elevated operating temperatures\u003cbr data-end=\"698\" data-start=\"695\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"901\" data-start=\"473\"\u003eMarine-grade corrosion protection for storage and harsh conditions\u003cbr data-is-only-node=\"\" data-end=\"767\" data-start=\"764\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"901\" data-start=\"473\"\u003eSupports cleaner internals by helping reduce sludge and deposits\u003cbr data-end=\"834\" data-start=\"831\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"901\" data-start=\"473\"\u003e\n\u003cstrong\u003eBottle Size:\u003c\/strong\u003e 1 quart (12 Pack)\u003cbr data-end=\"857\" data-start=\"854\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"901\" data-start=\"473\"\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e QBL-10W30-FS-12\u003c\/li\u003e\n\u003cli data-end=\"901\" data-start=\"473\"\u003eYamalube 10W-30 full synthetic is recommended for use on all outboard engines running 10W-30 engine oil\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"906\" data-start=\"903\"\u003e\n\u003ch3 data-end=\"934\" data-start=\"908\"\u003e\u003cstrong data-end=\"932\" data-start=\"908\"\u003ePerformance Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"1364\" data-start=\"936\"\u003eOutboards are built to handle demanding use—steady throttle, frequent RPM shifts, and constant exposure to moisture. This full synthetic marine formula helps maintain stable viscosity under load while delivering strong film strength to protect internal engine components. The result is smoother performance, improved reliability, and added confidence whether you're running extended hours or storing your engine between outings.\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":54857320595747,"sku":"PVMP0552","price":206.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/QBL-10W30-FS-12-12.jpg?v=1774287408"},{"product_id":"yamalube-10w30-marine-full-synthetic-oil-gallon-qbl-10w30-fs-04-4-pack","title":"Yamalube - 10W30 Marine Full Synthetic Oil - Gallon - QBL-10W30-FS-04 - 4 Pack","description":"\u003ch2 data-end=\"466\" data-start=\"0\"\u003eYamalube - 10W30 Marine Full Synthetic Oil - Gallon - QBL-10W30-FS-04 - 4 Pack\u003c\/h2\u003e\n\u003chr data-end=\"471\" data-start=\"468\"\u003e\n\u003cp data-end=\"466\" data-start=\"0\"\u003eProtect your Yamaha outboard with a full synthetic marine oil designed for real-world, on-the-water performance. Yamaha 10W30 Marine Full Synthetic Oil helps maintain consistent lubrication under heat and load, supports cleaner engine operation, and provides enhanced corrosion protection in humid and saltwater environments. It’s a dependable option for routine maintenance when you want smooth operation and long-lasting protection from start-up through shut-down.\u003c\/p\u003e\n\u003chr data-end=\"471\" data-start=\"468\"\u003e\n\u003ch3 data-end=\"902\" data-start=\"473\"\u003e\u003cstrong data-end=\"489\" data-start=\"473\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-end=\"902\" data-start=\"473\"\u003e\n\u003cstrong\u003eViscosity:\u003c\/strong\u003e 10W-30\u003cbr data-end=\"512\" data-start=\"509\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"902\" data-start=\"473\"\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Marine full synthetic outboard engine oil\u003cbr data-end=\"562\" data-start=\"559\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"902\" data-start=\"473\"\u003eFormulated to help protect against wear during high RPM operation\u003cbr data-end=\"630\" data-start=\"627\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"902\" data-start=\"473\"\u003eHelps resist thermal breakdown in elevated operating temperatures\u003cbr data-end=\"698\" data-start=\"695\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"902\" data-start=\"473\"\u003eMarine-grade corrosion protection for storage and harsh conditions\u003cbr data-is-only-node=\"\" data-end=\"767\" data-start=\"764\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"902\" data-start=\"473\"\u003eSupports cleaner internals by helping reduce sludge and deposits\u003cbr data-end=\"834\" data-start=\"831\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"902\" data-start=\"473\"\u003e\n\u003cstrong\u003eBottle Size:\u003c\/strong\u003e 1 gallon (4 Pack)\u003cbr data-end=\"858\" data-start=\"855\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"902\" data-start=\"473\"\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e QBL-10W30-FS-04\u003c\/li\u003e\n\u003cli data-end=\"902\" data-start=\"473\"\u003eYamalube 10W-30 full synthetic is recommended for use on all outboard engines running 10W-30 engine oil\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"907\" data-start=\"904\"\u003e\n\u003ch3 data-end=\"935\" data-start=\"909\"\u003e\u003cstrong data-end=\"933\" data-start=\"909\"\u003ePerformance Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"1365\" data-start=\"937\"\u003eOutboards are built to handle demanding use—steady throttle, frequent RPM shifts, and constant exposure to moisture. This full synthetic marine formula helps maintain stable viscosity under load while delivering strong film strength to protect internal engine components. The result is smoother performance, improved reliability, and added confidence whether you're running extended hours or storing your engine between outings.\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":54857338978595,"sku":"PVMP0553","price":248.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/QBL-10W30-FS-04-4.2.jpg?v=1774287946"},{"product_id":"yamaha-10w30-marine-full-synthetic-oil-55-gallon-qbl-10w30-fs-55","title":"Yamaha - 10W30 Marine Full Synthetic Oil - 55 Gallon - QBL-10W30-FS-55","description":"\u003ch2\u003eYamaha - 10W30 Marine Full Synthetic Oil - 55 Gallon - QBL-10W30-FS-55\u003c\/h2\u003e\n\u003chr data-end=\"948\" data-start=\"945\"\u003e\n\u003cp data-end=\"508\" data-start=\"0\"\u003eProtect your Yamaha outboard with a full synthetic marine oil built for real-world, on-the-water performance. Yamaha 10W30 Marine Full Synthetic Oil is engineered to maintain consistent lubrication under heat and load, support cleaner engine operation, and deliver enhanced corrosion protection in humid and saltwater environments. Supplied in a 55-gallon drum, it’s an ideal solution for high-volume service operations, marinas, and shops that need reliable oil on hand for routine maintenance and bulk use.\u003c\/p\u003e\n\u003chr data-end=\"513\" data-start=\"510\"\u003e\n\u003ch3 data-end=\"943\" data-start=\"515\"\u003e\u003cstrong data-end=\"531\" data-start=\"515\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-end=\"943\" data-start=\"515\"\u003e\n\u003cstrong\u003eViscosity:\u003c\/strong\u003e 10W-30\u003cbr data-end=\"554\" data-start=\"551\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"943\" data-start=\"515\"\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Marine full synthetic outboard engine oil\u003cbr data-end=\"604\" data-start=\"601\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"943\" data-start=\"515\"\u003eFormulated to help protect against wear during high RPM operation\u003cbr data-end=\"672\" data-start=\"669\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"943\" data-start=\"515\"\u003eHelps resist thermal breakdown in elevated operating temperatures\u003cbr data-end=\"740\" data-start=\"737\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"943\" data-start=\"515\"\u003eMarine-grade corrosion protection for storage and harsh conditions\u003cbr data-is-only-node=\"\" data-end=\"809\" data-start=\"806\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"943\" data-start=\"515\"\u003eSupports cleaner internals by helping reduce sludge and deposits\u003cbr data-end=\"876\" data-start=\"873\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"943\" data-start=\"515\"\u003e\n\u003cstrong\u003eContainer Size:\u003c\/strong\u003e 55 gallon drum\u003cbr data-end=\"909\" data-start=\"906\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"943\" data-start=\"515\"\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e QBL-10W30-FS-55\u003c\/li\u003e\n\u003cli data-end=\"943\" data-start=\"515\"\u003eYamalube 10W-30 full synthetic is recommended for use on all outboard engines running 10W-30 engine oil\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"948\" data-start=\"945\"\u003e\n\u003ch3 data-end=\"976\" data-start=\"950\"\u003e\u003cstrong data-end=\"974\" data-start=\"950\"\u003ePerformance Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"1549\" data-start=\"978\"\u003eOutboards operate under demanding conditions—steady throttle, frequent RPM changes, and constant exposure to moisture. This full synthetic marine formula helps maintain stable viscosity under load while delivering strong film strength to protect internal engine components. In a bulk 55-gallon format, it also supports efficient service workflows, ensuring you always have the right oil ready for large-scale maintenance needs. The result is smoother performance, improved reliability, and added confidence whether servicing a fleet or preparing engines for extended use.\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":54862025589027,"sku":"QBL-10W30-FS-55","price":2237.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/QBL-10W30-FS-55.jpg?v=1774357058"}],"url":"https:\/\/partsvu.com\/en-mx\/collections\/yamalube-10w-30-full-synthetic-4-stroke-outboard-motor-oil.oembed","provider":"PartsVu","version":"1.0","type":"link"}