DescriptionVolvo Penta IPS400 with Twin D4 Engines Marine Propulsion System 400HP For SaleThe Volvo Penta IPS400 is a fully integrated marine propulsion system combining twin Volvo Penta D4 marine diesel engines with Volvo Penta’s industry-leading Inboard Performance System (IPS) pod-drive technology. Designed for cruising yachts, express cruisers, sportfishing boats, luxury motor yachts, and premium marine repower projects, the IPS400 delivers exceptional fuel efficiency, superior maneuverability, outstanding cruising comfort, and dependable long-term reliability.Powered by twin Volvo Penta D4 diesel engines producing a combined output of 400 horsepower, the IPS400 transforms engine power into highly efficient thrust through its forward-facing counter-rotating propeller design. Compared to conventional inboard shaft-drive systems, the IPS400 provides improved acceleration, reduced fuel consumption, enhanced handling, and significantly greater onboard comfort.For vessel owners searching for a Volvo Penta IPS400 for sale, this propulsion package remains one of the most advanced and proven pod-drive systems available in the marine industry today.As part of Volvo Penta’s award-winning IPS range, the IPS400 combines innovative propulsion technology with the durability, efficiency, and reliability of Volvo Penta marine diesel power.What Is Volvo Penta IPS?Volvo Penta IPS (Inboard Performance System) is a complete propulsion platform that integrates engines, pod drives, electronic controls, steering systems, and vessel management technology into one highly efficient package.Unlike conventional shaft-drive systems, IPS utilizes forward-facing counter-rotating propellers positioned beneath the hull. This design allows the propellers to pull the vessel through the water rather than push it, increasing propulsion efficiency and improving overall vessel performance.Key IPS benefits include:Improved fuel economyHigher cruising speedsFaster accelerationEnhanced maneuverabilityReduced vibrationLower noise levelsIncreased onboard comfortSimplified dockingGreater usable onboard spaceThe IPS400 continues to be one of the most popular propulsion solutions for vessel owners seeking premium performance and handling.Powered by Twin Volvo Penta D4 Marine Diesel EnginesThe Volvo Penta IPS400 is powered by twin Volvo Penta D4 marine diesel engines, delivering outstanding reliability, efficiency, and marine performance.Each D4 engine features:3.7-liter inline four-cylinder diesel platformElectronically controlled common-rail fuel injectionDouble overhead camshafts (DOHC)Turbocharger with charge air coolerElectronic engine managementIntegrated balance shaftBenefits include:Strong marine torqueExcellent fuel economySmooth power deliveryReduced emissionsLong service lifeOutstanding reliabilityThe combination of twin D4 engines and IPS technology creates a propulsion package designed for exceptional efficiency and performance.Why Choose the Volvo Penta IPS400?The IPS400 remains one of the most sought-after marine propulsion systems because it delivers significant advantages over conventional shaft-drive installations.Key advantages include:Twin Volvo Penta D4 diesel enginesCombined 400 HP outputVolvo Penta IPS pod-drive technologyExceptional fuel efficiencyOutstanding maneuverabilityReduced vibration levelsLower onboard noiseImproved cruising performanceJoystick docking compatibilityIdeal for repower projectsFor many vessel owners, the IPS400 provides a boating experience that combines performance, efficiency, and comfort in a single integrated solution.Exceptional Fuel EfficiencyFuel economy remains one of the defining advantages of Volvo Penta IPS technology.The forward-facing propellers operate in clean, undisturbed water, converting a greater percentage of engine power into useful thrust.Benefits include:Lower fuel consumptionReduced operating costsIncreased cruising rangeImproved propulsion efficiencyReduced environmental impactCombined with Volvo Penta’s advanced common-rail diesel technology, the IPS400 delivers outstanding operating economy.Superior Maneuverability and Joystick DockingThe Volvo Penta IPS400 provides exceptional vessel handling and low-speed maneuverability.When equipped with Volvo Penta’s joystick docking system, operators can control the vessel with remarkable precision using simple joystick movements.Benefits include:Easier dockingPrecise maneuveringReduced operator workloadImproved safetyBetter control in confined spacesWhether navigating busy marinas or challenging docking conditions, the IPS400 makes vessel operation significantly easier.Quiet and Comfortable CruisingThe IPS400 has been engineered to create a quieter and more comfortable onboard environment.The pod-drive configuration, advanced D4 diesel engines, and optimized mounting systems help reduce vibration and noise throughout the vessel.Benefits include:Lower noise levelsReduced vibrationImproved passenger comfortSmoother cruising experienceEnhanced onboard enjoymentThese characteristics make the IPS400 especially popular in luxury cruising yachts and premium recreational vessels.Compact and Integrated Propulsion SolutionThe IPS400 integrates propulsion, steering, controls, and vessel electronics into a compact and highly efficient package.Advantages include:Simplified installationIncreased engine room spaceBetter weight distributionEasier maintenance accessIntegrated diagnosticsThis streamlined design provides flexibility for both new vessel construction and repower projects.Advanced Electronic Vessel Control (EVC)The Volvo Penta IPS400 includes Volvo Penta’s advanced Electronic Vessel Control (EVC) platform.EVC features may include:Engine monitoringDiagnostic functionsElectronic throttle and shift controlJoystick integrationMaintenance schedulingVessel systems integrationReal-time performance informationThe EVC platform simplifies vessel operation while enhancing safety and reliability.Common ApplicationsThe Volvo Penta IPS400 is commonly installed in:Express cruisersCruising yachtsLuxury motor yachtsSportfishing boatsCoastal cruising vesselsPremium recreational boatsPassenger vesselsMarine repower projectsIts combination of efficiency, maneuverability, and performance makes it suitable for a broad range of marine applications.Why Choose the Volvo Penta IPS400 for Repower Projects?Many vessel owners upgrade to IPS technology when replacing aging shaft-drive propulsion systems.Repower benefits include:Improved fuel economyEnhanced vessel maneuverabilityReduced noise and vibrationBetter accelerationIncreased cruising efficiencyModern electronic controlsImproved vessel valueTitan Marine Diesel provides expert support for IPS repower projects, including technical consultation, compatibility assessments, and installation planning.What’s Included with the IPS400 Package?Depending on configuration, packages may include:Twin Volvo Penta D4 marine diesel enginesVolvo Penta IPS400 pod drivesElectronic Vessel Control (EVC)Joystick docking systemEngine wiring harnessesInstrumentation packageOperator documentationWarranty documentationPackage contents may vary depending on vessel requirements and selected options.Technical FeaturesTwin Volvo Penta D4 diesel enginesVolvo Penta IPS400 pod-drive systemForward-facing counter-rotating propellersCommon-rail fuel injectionDouble overhead camshaftsTurbocharger with charge air coolerElectronic Vessel Control (EVC)Joystick docking compatibilityIntegrated diagnosticsAdvanced vessel management integrationTechnical SpecificationsSpecificationValuePropulsion SystemVolvo Penta IPS400Engine ConfigurationTwin Volvo Penta D4 EnginesTotal Power Output400 HPEngine TypeMarine DieselNumber of Engines2Cylinders per Engine4Displacement per Engine3.7 LitersFuel SystemCommon-Rail Fuel InjectionAspirationTurbocharger with Charge Air CoolerValve TrainDouble Overhead CamshaftsControl SystemElectronic Vessel Control (EVC)Drive TypeVolvo Penta IPS Pod DriveFuel TypeDieselEmissions ComplianceIMO NOx Tier II, EPA Tier 3, EU RCD Stage IIWorldwide Shipping AvailableTitan Marine Diesel supplies Volvo Penta IPS propulsion systems worldwide for new vessel construction, commercial applications, and repower projects.Available services include:Export cratingInternational freightPort-to-port deliveryDoor-to-door shippingExport documentation supportGlobal logistics coordinationWarranty CoverageEvery new Volvo Penta IPS400 package supplied by Titan Marine Diesel includes manufacturer-backed warranty coverage, subject to Volvo Penta warranty registration requirements and applicable terms.Extended warranty options may be available for qualifying applications.Frequently Asked QuestionsWhat engines are used in the Volvo Penta IPS400?The IPS400 is powered by twin Volvo Penta D4 marine diesel engines delivering a combined output of 400 horsepower.What are the advantages of IPS technology?IPS technology provides improved fuel efficiency, superior maneuverability, easier docking, reduced noise, lower vibration, and increased cruising performance.Does the IPS400 support joystick docking?Yes. The IPS400 is compatible with Volvo Penta’s joystick docking system for precise low-speed vessel control.Is the IPS400 suitable for repower projects?Yes. Many vessel owners upgrade from traditional shaft-drive systems to IPS technology to improve efficiency, handling, and onboard comfort.What vessels commonly use the IPS400?The IPS400 is commonly installed in cruising yachts, express cruisers, luxury motor yachts, sportfishing boats, and premium recreational vessels.Can the IPS400 be shipped internationally?Yes. Titan Marine Diesel offers worldwide shipping and export logistics support.Does the IPS400 include warranty coverage?Yes. Manufacturer-backed warranty coverage is included subject to Volvo Penta warranty registration requirements.Request a QuoteInterested in the Volvo Penta IPS400 with Twin D4 Marine Diesel Engines?Contact Titan Marine Diesel today for availability, lead times, worldwide shipping options, technical guidance, and a customized quotation tailored to your vessel and propulsion requirements.