Description

New YANMAR 8LV-370Z Marine Diesel Engine 370hp – Built for Speed, Efficiency, and Precision

The YANMAR 8LV-370Z Marine Diesel Engine delivers an impressive 370 horsepower, making it the ultimate high-performance solution for ski boats, performance cruisers, and high-speed sports craft. Whether you’re repowering an older vessel or launching a new build, this V8 marine diesel engine provides the power of a gasoline engine with the durability, efficiency, and reliability only a YANMAR diesel engine can deliver.

At Marine Inboard Specialists, we specialize in supplying YANMAR marine diesel engines for sale, offering you genuine factory-backed products with expert consultation, fast shipping, and full technical support.

Key Benefits of the YANMAR 8LV-370Z Marine Diesel Engine

  • Unmatched Performance – With 272 kW / 370 mhp at 3,800 rpm, this marine diesel engine delivers exceptional acceleration, responsive throttle control, and smooth cruising at high speeds.

  • Lightweight V8 Design – Weighing just 435 kg dry, the 8LV-370Z boasts one of the best power-to-weight ratios in its class—maximizing boat performance without adding unnecessary bulk.

  • Quiet and Smooth Operation – Engineered for low vibration and minimal noise, ensuring a more enjoyable onboard experience for both recreational and performance applications.

  • Fuel-Efficient Technology – Featuring common rail direct injection and turbocharged intercooler, the 8LV-370Z optimizes fuel use while minimizing emissions and operational costs.

  • Versatile Propulsion Options – Compatible with the ZT370 twin-propeller sterndrive and KMH50 inboard transmission, this engine offers flexible setup options tailored to your vessel’s layout and performance goals.

Intelligent Marine Engine Management

  • YANMAR VCS (Vessel Control System) – A proprietary CAN-bus engine control system that allows real-time diagnostics, integration with onboard displays, and simplified installation and service.

  • High-Capacity Alternator – The integrated 12V, 180A alternator ensures reliable power to all onboard electronics, lights, navigational equipment, and more.

  • Regulatory Compliance – Fully compliant with EU RCD 2, US EPA Tier 3, IMO, and EMC standards, making it suitable for use in regulated marine environments worldwide.

Technical Specifications – YANMAR 8LV-370Z marine diesel engine 370hp

Specification Details
Rated Output 272 kW / 370 mhp
Rated Speed 3,800 rpm
Displacement 4.460 L (272.24 cu in)
Cylinder Configuration V8
Bore x Stroke 86 mm x 96 mm
Fuel System Common Rail Direct Injection
Aspiration Turbocharged & Intercooled
Engine Type 4-Stroke, Water-Cooled Diesel
Alternator 12V, 180A
Emission Compliance RCD 2, EPA Tier 3, IMO, EMC
Dry Weight 435 kg (958 lbs)

Why Choose the YANMAR 8LV-370Z?

  • Superior Acceleration and Top-End Speed – Ideal for sport and performance vessels requiring rapid response.

  • Outstanding Fuel Economy – Reduce fuel costs without sacrificing power, making it a smart investment for long-term marine use.

  • Precision Control – Low idle rpm (550) allows for smooth docking and handling in tight marina spaces.

  • Rugged Reliability – Engineered for longevity with marine-grade materials and components.

  • Ease of Maintenance – Backed by global service support and the YANMAR VCS system for easy diagnostics and upkeep.

Factory-Backed 5-Year YANMAR Warranty

When you order the YANMAR 8LV-370Z from Marine Inboard Specialists, you receive a full 5-Year Limited Manufacturer Warranty, including:

  • Complete coverage for defects in materials or workmanship

  • Global access to certified YANMAR service centers

  • Immediate availability of genuine YANMAR replacement parts and accessories

  • Technical support for installation, diagnostics, and service

Frequently Asked Questions (FAQs)

What types of boats is the YANMAR 8LV-370Z best suited for?

This engine is ideal for sport boats, ski boats, performance cruisers, wakeboard boats, and repower projects requiring high horsepower and fuel efficiency.

How does the YANMAR 8LV-370Z compare to Volvo Penta marine engines?

The 8LV-370Z offers better torque-to-weight performance, lower fuel consumption, and reduced maintenance costs. YANMAR’s global support and ease of servicing make it a reliable alternative to other marine diesel engine brands.

Is this engine compatible with both sterndrive and inboard configurations?

Yes. It pairs seamlessly with the YANMAR ZT370 sterndrive for twin-prop propulsion or the KMH50 inboard transmission, giving you flexibility for various boat layouts and applications.

What type of diesel does the 8LV-370Z use?

This engine runs on ultra-low sulfur diesel (ULSD), meeting current international marine emission regulations.

Does Marine Inboard Specialists offer installation assistance?

Yes. Our technical team provides full consultation, installation support, and rigging guidance to ensure your YANMAR diesel marine engine performs at its best. We also offer complete repower solutions tailored to your boat’s specifications.

Order the YANMAR 8LV-370Z Marine Diesel Engine Today

Looking to upgrade to a high-powered, efficient, and reliable marine engine? Marine Inboard Specialists is your trusted source for YANMAR diesel marine engines for sale, offering fast delivery, expert service, and competitive pricing.

Here’s what you get when you choose Marine Inboard Specialists:

  • Genuine YANMAR engines with manufacturer warranties

  • Professional engine selection advice

  • Fast and insured international shipping

  • Complete repower kits and accessories

  • Support from certified marine diesel technicians

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