{"product_id":"yanmar-3jh5e-39hp-marine-diesel-engine-for-sale-x-factors-motorsports","title":"Yanmar 3JH5E 39HP Marine Diesel Engine | For Sale | X Factors Motorsports","description":"\u003cp class=\"ds-markdown-paragraph\"\u003e \u003c\/p\u003e\u003ch1\u003e\u003cstrong\u003eYanmar 3JH5E 39HP Marine Diesel Engine | Ultimate Product Guide\u003c\/strong\u003e\u003c\/h1\u003e \u003cp class=\"ds-markdown-paragraph\"\u003eThe Yanmar 3JH5E is a premium, compact, and highly efficient 3-cylinder marine diesel engine that sets the standard for reliability in the 40-horsepower class. Delivering \u003cstrong\u003e39 metric horsepower (29 kW)\u003c\/strong\u003e at 3000 RPM, this engine is engineered for a wide range of vessels, from auxiliary-powered sailboats to light-duty commercial motorboats. As an authorized dealer, \u003cstrong\u003eX Factors Motorsports\u003c\/strong\u003e offers the genuine \u003cstrong\u003eYanmar 3JH5E for sale\u003c\/strong\u003e, backed by expert support and a commitment to competitive pricing.\u003c\/p\u003e \u003cp class=\"ds-markdown-paragraph\"\u003eRenowned for its \u003cstrong\u003elow fuel consumption\u003c\/strong\u003e and robust direct injection system, the 3JH5E maximizes your cruising range and minimizes operational costs. Its \u003cstrong\u003ecompact and lightweight design\u003c\/strong\u003e (just 423 lbs) simplifies installation in tight engine compartments, while compliance with \u003cstrong\u003eEPA Tier 3 and EU RCD Tier 2\u003c\/strong\u003e emissions standards ensures eco-friendly operation. This engine is the definitive choice for mariners who refuse to compromise on performance, durability, and efficiency.\u003c\/p\u003e \u003chr\u003e \u003ch2\u003e\u003cstrong\u003eDetailed Technical Specifications\u003c\/strong\u003e\u003c\/h2\u003e \u003cdiv class=\"markdown-table-wrapper\"\u003e \u003ctable\u003e \u003cthead\u003e \u003ctr\u003e \u003cth\u003eFeature\u003c\/th\u003e \u003cth\u003eSpecification\u003c\/th\u003e \u003c\/tr\u003e \u003c\/thead\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eYanmar Marine\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e3JH5E\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eRated Output\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e39 mhp (29 kW) @ 3000 RPM\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eDisplacement\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e1.642 L (100 cu. in.)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eCylinders\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e3\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eBore x Stroke\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e88 mm x 90 mm (3.46 in x 3.54 in)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eCombustion System\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eDirect Injection\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eOil Capacity\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e5.3 Liters\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eAlternator\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e12V – 125A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eDry Weight\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e192 kg (423 lbs)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eDimensions (LxWxH)\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e774 mm x 580 mm x 632 mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e\u003cstrong\u003eEPA Tier 3, EU RCD Tier 2\u003c\/strong\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eYanmar Limited Warranty\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003ch3\u003e\u003cstrong\u003eStandard Package Includes\u003c\/strong\u003e\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e12V – 125A Alternator\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003eL-Type Exhaust Mixing Elbow\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003eMechanical Throttle Sensor\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003eFuel Pre-Filter with Water Separator\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003eFreshwater Expansion Tank\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003eFlexible Engine Mounts\u003c\/p\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003e\u003cstrong\u003eOptional Accessories\u003c\/strong\u003e\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003eHigh-Riser Mixing Elbow\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003eNMEA2000 Engine Monitoring System\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003eExtension Harnesses (3m, 5m, 10m)\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003eOn-Board Spare Parts Kit\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003eVC10 Vessel Control System\u003c\/p\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003chr\u003e \u003ch2\u003e\u003cstrong\u003eYanmar 3JH5E vs. Key Competitors: Comparison Table\u003c\/strong\u003e\u003c\/h2\u003e \u003cp class=\"ds-markdown-paragraph\"\u003eHow does it stack up against other engines in its class?\u003c\/p\u003e \u003cdiv class=\"markdown-table-wrapper\"\u003e \u003ctable\u003e \u003cthead\u003e \u003ctr\u003e \u003cth\u003eFeature\u003c\/th\u003e \u003cth\u003eYanmar 3JH5E\u003c\/th\u003e \u003cth\u003eBeta Marine 40\u003c\/th\u003e \u003cth\u003eVolvo Penta D2-40\u003c\/th\u003e \u003c\/tr\u003e \u003c\/thead\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003ePower Output\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e\u003cstrong\u003e39 mhp\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e37.5 bhp\u003c\/td\u003e \u003ctd\u003e40 bhp\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eDisplacement\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e\u003cstrong\u003e1.642L\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e1.5L\u003c\/td\u003e \u003ctd\u003e1.6L\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eAlternator\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e\u003cstrong\u003e125A (Standard)\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e115A (Typical)\u003c\/td\u003e \u003ctd\u003e115A (Typical)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eEmissions\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e\u003cstrong\u003eEPA Tier 3, EU RCD II\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eIMO Tier II\u003c\/td\u003e \u003ctd\u003eEPA Tier 3, EU RCD II\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e\u003cstrong\u003e423 lbs (Dry)\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e~440 lbs\u003c\/td\u003e \u003ctd\u003e~430 lbs\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eKey Strength\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e\u003cstrong\u003eGlobal Parts, Compact Design\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e\u003cstrong\u003eCustom Marinization\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e\u003cstrong\u003eDealer Network\u003c\/strong\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e\u003cstrong\u003eGlobal Cruisers, OEM Builds\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e\u003cstrong\u003eCustom Sailboat Repowers\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e\u003cstrong\u003eVolvo-Centric Vessels\u003c\/strong\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003chr\u003e \u003ch2\u003e\u003cstrong\u003eFrequently Asked Questions (FAQ)\u003c\/strong\u003e\u003c\/h2\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eQ1: What is the fuel consumption of the Yanmar 3JH5E?\u003c\/strong\u003e\u003cbr\u003e \u003cstrong\u003eA:\u003c\/strong\u003e While consumption varies with load, the 3JH5E is engineered for exceptional efficiency. At its maximum continuous rating, it consumes approximately 2.6 – 3.0 gallons per hour. At cruising RPM (~2500 RPM), consumption drops significantly, making it extremely economical for long-distance passages.\u003c\/p\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eQ2: Is this a freshwater-cooled engine?\u003c\/strong\u003e\u003cbr\u003e \u003cstrong\u003eA:\u003c\/strong\u003e Yes. The Yanmar 3JH5E uses a heat exchanger system, meaning raw seawater cools a closed-loop of antifreeze\/freshwater that circulates through the engine block. This prevents saltwater from corroding the internal engine passages, greatly extending its life.\u003c\/p\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eQ3: Where can I find the Yanmar 3JH5E service manual?\u003c\/strong\u003e\u003cbr\u003e \u003cstrong\u003eA:\u003c\/strong\u003e As an authorized Yanmar dealer, X Factors Motorsports provides access to the official \u003cstrong\u003eYanmar 3JH5E service manual\u003c\/strong\u003e upon purchase. This is essential for proper maintenance and warranty compliance.\u003c\/p\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eQ4: Is the 125A alternator sufficient for my house bank?\u003c\/strong\u003e\u003cbr\u003e \u003cstrong\u003eA:\u003c\/strong\u003e The standard 125A alternator is one of the most powerful in its class and is an excellent starting point for most cruising sailboats and powerboats. For vessels with exceptionally high electrical demands, high-output alternator upgrades are available.\u003c\/p\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eQ5: How reliable is the Yanmar 3JH5E for bluewater cruising?\u003c\/strong\u003e\u003cbr\u003e \u003cstrong\u003eA:\u003c\/strong\u003e Extremely reliable. Yanmar is a global leader for a reason. The 3JH5E’s simple, direct-injection design, proven architecture, and global parts availability make it a top-tier choice for sailors and boaters who venture offshore.\u003c\/p\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eQ6: What is included in the standard package?\u003c\/strong\u003e\u003cbr\u003e \u003cstrong\u003eA:\u003c\/strong\u003e The engine comes “marinized” and ready to install, including the alternator, mixing elbow, fuel filter\/water separator, freshwater cooling kit, and engine mounts. You will need to supply the propeller shaft, propeller, control panel, and wiring harness.\u003c\/p\u003e \u003chr\u003e \u003ch2\u003e\u003cstrong\u003ePros and Cons\u003c\/strong\u003e\u003c\/h2\u003e \u003ch3\u003e\u003cstrong\u003ePros:\u003c\/strong\u003e\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eProven Reliability \u0026amp; Global Support:\u003c\/strong\u003e Yanmar’s worldwide dealer network means parts and expertise are available almost anywhere.\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eExceptional Fuel Efficiency:\u003c\/strong\u003e Direct injection technology provides more power with less fuel, extending your range.\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003ePowerful Standard Alternator:\u003c\/strong\u003e The 125A alternator is a significant advantage for keeping house batteries charged.\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eCompact and Lightweight:\u003c\/strong\u003e Its design allows it to fit where other engines cannot, a critical factor for sailboats.\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eEmissions Compliance:\u003c\/strong\u003e Meets stringent EPA Tier 3 standards, making it a modern and environmentally conscious choice.\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eSimple Maintenance:\u003c\/strong\u003e Designed for easy access to routine service points like oil and fuel filters.\u003c\/p\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003e\u003cstrong\u003eCons:\u003c\/strong\u003e\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003ePremium Price Point:\u003c\/strong\u003e As a top-tier brand, Yanmar often commands a higher initial cost than some smaller marinizers.\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eElectronic Control Option:\u003c\/strong\u003e Full engine monitoring (e.g., NMEA 2000) is an optional extra, not standard.\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eSailor-Specific Needs:\u003c\/strong\u003e Some sailors prefer engines based on older industrial blocks for their mechanical simplicity and DIY repairability, which differs from Yanmar’s modern, integrated design.\u003c\/p\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003chr\u003e \u003ch2\u003e\u003cstrong\u003eConclusion \u0026amp; Best Applications\u003c\/strong\u003e\u003c\/h2\u003e \u003cp class=\"ds-markdown-paragraph\"\u003eThe \u003cstrong\u003eYanmar 3JH5E\u003c\/strong\u003e is not just an engine; it is a investment in peace of mind for your vessel. It represents the ideal blend of modern efficiency, compact power, and unparalleled global support.\u003c\/p\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eYou should choose this engine if:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003eYou are repowering a \u003cstrong\u003esailboat (30-45 ft)\u003c\/strong\u003e or a \u003cstrong\u003esmall powerboat\u003c\/strong\u003e and need dependable auxiliary power.\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eGlobal travel\u003c\/strong\u003e is a possibility, and you need a brand with worldwide parts and service support.\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eFuel efficiency\u003c\/strong\u003e and \u003cstrong\u003eelectrical output\u003c\/strong\u003e are high priorities for your cruising style.\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003eYou value a \u003cstrong\u003emodern, emissions-compliant\u003c\/strong\u003e engine from an industry-leading manufacturer.\u003c\/p\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003cp class=\"ds-markdown-paragraph\"\u003eFor boat owners who demand the best combination of performance, efficiency, and legendary Yanmar reliability, the 3JH5E is the clear and compelling choice.\u003c\/p\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eDisclaimer:\u003c\/strong\u003e Engine selection is critical. Always consult with a marine engineer or experienced installer to ensure the Yanmar 3JH5E is appropriately sized for your vessel’s hull, weight, and propeller requirements. Professional installation is required to ensure safety, performance, and warranty validity. Specifications and included components are subject to change by the manufacturer; always confirm details with your authorized dealer at the time of purchase.\u003c\/p\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eWhy Choose X Factors Motorsports?\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eAuthenticity:\u003c\/strong\u003e Authorized dealer for \u003cstrong\u003egenuine Yanmar products\u003c\/strong\u003e.\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eExpert Support:\u003c\/strong\u003e Get expert advice to ensure the perfect engine for your needs.\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eCompetitive Pricing:\u003c\/strong\u003e We work to provide the best value on the market.\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eGlobal Shipping:\u003c\/strong\u003e We can ship anywhere you need your engine to go.\u003c\/p\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eContact X Factors Motorsports today for a competitive quote on the Yanmar 3JH5E and power your next adventure with confidence.\u003c\/strong\u003e\u003c\/p\u003e","brand":"TITANPARTHUB","offers":[{"title":"Default Title","offer_id":52160961839335,"sku":null,"price":5730.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/7806\/3335\/files\/6c44eabb-Yanmar-3JH5E.jpg?v=1780566419","url":"https:\/\/titanparthub.com\/products\/yanmar-3jh5e-39hp-marine-diesel-engine-for-sale-x-factors-motorsports","provider":"TITANPARTHUB","version":"1.0","type":"link"}