Description

YANMAR 8LV-320Z Marine Diesel Engine 320HP – V8 Sterndrive – For Sale UK


Overview

The YANMAR 8LV-320Z marine diesel engine 320HP is a high-performance V8 diesel engine designed for boat owners seeking strong acceleration, fuel efficiency, and long-term reliability. If you are looking for a YANMAR 8LV-320Z for sale, planning a repower project, or upgrading a performance vessel, this engine delivers smooth power, excellent torque, and advanced marine control technology.

Engineered to deliver the performance of a petrol V8 with the efficiency and durability of diesel, the YANMAR 8LV-320Z is ideal for sports boats, luxury leisure craft, and high-speed cruising vessels. Its compact design and lightweight construction make it a leading solution for both new builds and engine replacement projects.


Who This Engine Is For

The YANMAR 8LV-320Z is ideally suited for:

  • High-performance sports boats and fast leisure craft
  • Luxury cruisers requiring smooth acceleration and responsive handling
  • Boats typically in the 28–40 ft range
  • Repower projects replacing petrol or older diesel engines
  • Owners seeking improved fuel efficiency and lower operating costs

Key Benefits

  • High power-to-weight ratio for strong acceleration and performance
  • Fuel-efficient diesel technology compared to petrol alternatives
  • Low noise and vibration for enhanced onboard comfort
  • Compact V8 design for easier installation and repower compatibility
  • Proven YANMAR reliability in demanding marine environments
  • Fully compatible with YANMAR ZT370 sterndrive system
  • Advanced YANMAR VCS (CAN-bus) control system for precise engine management

Performance and Application

The YANMAR 8LV-320Z is engineered for high-speed marine applications where responsive acceleration and consistent performance are essential. It delivers a wide and usable power band, ensuring smooth operation from low-speed manoeuvring to high-speed cruising.

With a maximum engine speed of 3800 rpm, this engine provides excellent control in marinas and powerful performance in open water conditions.

This engine is commonly used in:

  • Performance sports boats
  • Luxury leisure cruisers
  • High-speed recreational vessels
  • Repower upgrades for petrol-powered boats

YANMAR 8LV-320Z for Repower Projects

The YANMAR 8LV-320Z is a popular choice for repowering boats, particularly when upgrading from petrol engines or outdated diesel systems. Its compact footprint and lightweight construction (approximately 435 kg dry weight) allow for easier installation while improving fuel efficiency, reliability, and overall vessel performance.


YANMAR 8LV-320Z Marine Diesel Engine – Technical Specifications

SpecificationDetails
Engine ModelYANMAR 8LV-320Z
Engine TypeV8 Marine Diesel Engine (4-stroke, water-cooled)
Rated Output320 HP (approx. 235 kW)
Rated Speed3800 rpm
Displacement4.46 L (272.24 cu in)
CylindersV8 Configuration
Fuel TypeDiesel
Cooling SystemWater-cooled
Weight (Dry)Approx. 435 kg
Emission ComplianceEU RCD 2, EPA Tier 3, IMO compliant
Control SystemYANMAR VCS (CAN-bus)
Drive SystemIntegrated ZT370 Sterndrive

YANMAR 8LV-320Z Price and Availability

The price of the YANMAR 8LV-320Z marine diesel engine varies depending on configuration, sterndrive setup, and installation requirements.

For the latest YANMAR 8LV-320Z price, availability, and delivery options, contact Bluewake Marine Enterprises for a tailored quote based on your vessel, performance requirements, and application.


Expert Advice from Bluewake Marine Enterprises

At Bluewake Marine Enterprises, we specialise in supplying YANMAR marine diesel engines for repower, replacement, and new build projects. Our team provides expert guidance to help you select the right engine configuration, ensuring compatibility, optimal performance, and long-term reliability.

We also support customers with technical advice, sourcing, and aftersales assistance.


Frequently Asked Questions – YANMAR 8LV-320Z

How much does the YANMAR 8LV-320Z cost?
Pricing depends on configuration, sterndrive options, and installation requirements. Contact Bluewake Marine Enterprises for a tailored quote.

Is the YANMAR 8LV-320Z suitable for repower projects?
Yes, it is widely used to replace petrol engines or older diesel systems in performance boats and cruisers.

What type of boats is the 8LV-320Z best for?
It is ideal for sports boats, luxury cruisers, and vessels typically between 28 and 40 feet.

Is the YANMAR 8LV-320Z fuel efficient?
Yes, it provides improved fuel efficiency and reduced operating costs compared to petrol engines.

Do you provide support and parts?
Yes, Bluewake Marine Enterprises offers expert support, parts sourcing, and guidance for installation and maintenance.


Call to Action

Looking for a YANMAR 8LV-320Z marine diesel engine for sale?

Contact Bluewake Marine Enterprises today to request a quote, check availability, or speak with a marine engine specialist about your project.