Yanmar 6LF485 Marine Inboard Diesel Engine 485hp

DescriptionNew Yanmar 6LF485 Marine Inboard Diesel Engine 485HP For SaleThe Yanmar 6LF485 Marine Inboard Diesel Engine 485HP is a modern common rail propulsion system built for vessel owners who need high horsepower in a compact package without sacrificing fuel efficiency or reliability. Commonly used in sport yachts, center consoles, superyacht tenders, planing vessels, semi-displacement boats, and light commercial applications, this engine delivers strong acceleration and smooth cruising performance.If you are searching for a Yanmar 6LF485 for sale, this model remains one of the most advanced engines in Yanmar’s latest electronically controlled lineup.At Yanmar Marine Experts, we supply premium yanmar diesel engine solutions for buyers looking for modern propulsion systems with advanced electronics, lower emissions, and long-term reliability.Built on Yanmar’s latest 6LF common rail platform, this yanmar inboard engines option is ideal for vessel owners seeking strong performance with a compact installation footprint.Key Features of Yanmar 6LF485 Marine Diesel Engine485HP maximum outputBosch common rail fuel injection systemTurbocharged and intercooled platformElectronic engine managementCompact design for easier installationStrong acceleration for planing vesselsLower vibration and quieter operationExcellent fuel efficiencyIdeal for repower projectsCompatible with digital vessel systemsThis model is also popular among buyers researching dependable marine engine yanmar options for performance boats and light-duty commercial vessels. boating maintenance guide Compatible Gearboxes & Propulsion SystemsThe Yanmar 6LF485 Marine Inboard Diesel Engine 485HP can be paired with compatible transmission systems based on your vessel configuration and performance goals. Common options include Yanmar Gearboxes, Yanmar Powerboat Gears, and ZF Gearboxes for shaft drive and performance inboard applications.We help buyers select the correct reduction ratio, controls package, and propulsion setup based on hull design and operating requirements. ZF marine transmission systemsTechnical SpecificationsTechnical SpecificationValueEngine ModelYanmar 6LF485Engine Series6LF SeriesEngine TypeIn-line, 4-stroke, vertical water-cooled diesel engineMaximum Output485HP (356 kW)Rated Speed3000 RPMNumber of Cylinders6 cylindersDisplacement6.728LBore x Stroke104 mm x 132 mmFuel SystemBosch Common Rail Direct InjectionAspirationTurbocharged & IntercooledEngine ManagementElectronicControlsVC20 Vessel Control SystemCooling SystemFresh water cooling with seawater pumpAlternator12V-90A / 24V-70ADry WeightApprox. 780 kgDimensions1519 x 893 x 881 mmDrive TypeInboard shaft driveRecommended ApplicationsSport yachts, tenders, planing vesselsComplianceEPA Tier 3, IMO Tier 2, RCD 2, EMCStandard Manufacturer Package IncludesAll engines supplied by Yanmar Marine Experts are brand-new bobtail units and typically include the VC20 vessel control system, electronic control head, backup panel, factory wiring components, flexible mounts, owner manuals, installation documentation, and standard manufacturer accessories. Optional upgrades may include secondary alternators, joystick controls, additional helm stations, and NMEA 2000 engine monitoring systems.Compliance & CertificationsThe Yanmar 6LF485 Marine Inboard Diesel Engine 485HP is built to meet modern marine emission and safety standards for both recreational and light commercial applications.Applicable certifications include:EPA Tier 3EPA Tier 3CIMO Tier 2RCD 2EMCEngine AvailabilityWe maintain access to available inventory through our internal stock and global dealer network. Availability may vary depending on production schedules and current demand.Warranty CoverageAll new Yanmar engines include standard manufacturer warranty coverage. Our team also assists buyers with warranty registration, pre-delivery inspection, and technical documentation support.Global ShippingWe ship worldwide through our logistics network using secure export packaging and complete documentation support. Shipping can be arranged under EXW, CIF, or CFR terms depending on your preferred delivery structure. Once your order is confirmed, processing begins immediately while final delivery timelines depend on your destination and inventory availability.Frequently Asked QuestionsIs the Yanmar 6LF485 currently available?Available inventory can be confirmed through our sales team.Does it come with a gearbox?Compatible Yanmar Powerboat Gears and ZF Gearboxes are available based on your vessel setup.Is this engine good for repower projects?Yes, its compact footprint makes it ideal for many repower applications.Do you ship internationally?Yes, we coordinate worldwide delivery and export documentation.How do I request pricing?Contact our team for the latest Yanmar 6LF485 price and current availability.Request a QuoteContact Yanmar Marine Experts today to secure the Yanmar 6LF485 Marine Inboard Diesel Engine 485HP for your vessel. We provide gearbox matching, global shipping support, warranty assistance, and complete propulsion solutions.