Yanmar

Authorised Yanmar Dealer · Spotswood, Melbourne

Yanmar Marine Diesel Engines Melbourne

Authorised Yanmar dealer in Spotswood, Melbourne. The full Yanmar marine diesel range — saildrives, common-rail and commercial engines — supplied, repowered and serviced for boat owners across Port Phillip Bay and Victoria.

Browse the Range

Yanmar Engine Range

Complete range of Yanmar marine diesel engines from 9 to 640 MHP. Uncompromised engineering delivering cutting-edge technology, performance, and reliability.

Power Range Overview (MHP)

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100

200

300

400

500

600

700

MHP

GM/YM Series

9 – 29 MHP

Compact and reliable engines for small to mid-size sailing yachts. Available with shaft drive and sail drive configurations.

1GM10

1GM10

Ultra-compact single cylinder engine, ideal for small sailing yachts requiring reliable auxiliary power.

Shaft DriveSail Drive

Single CylinderUltra CompactShaft & Sail Drive

2YM15

2YM15

Compact 2-cylinder engine with excellent fuel efficiency and HVO compatibility.

Shaft DriveSail Drive

2 CylinderHVO ApprovedCompact

3YM20

3YM20

Reliable 3-cylinder engine with excellent fuel efficiency for mid-size sailing yachts.

Shaft DriveSail Drive

3 CylinderFuel EfficientHVO Approved

3YM30AE

3YM30AE

Top of the YM range, delivering strong performance for larger sailing yachts.

Shaft DriveSail Drive

3 CylinderHVO ApprovedHigh Torque

JH-CR Series

40 – 110 MHP

New generation common rail engines with advanced electronic fuel injection. Available in naturally aspirated and turbocharged configurations.

3JH40

3JH40

3-cylinder common rail engine delivering smooth, efficient power for sailing and motor yachts.

Shaft DriveSail Drive

Common Rail3 CylinderElectronic

4JH45

4JH45

4-cylinder naturally aspirated engine with common rail technology for reliable mid-range performance.

Shaft DriveSail Drive

Common Rail4 CylinderElectronic

4JH57

4JH57

High-performance 4-cylinder naturally aspirated engine with advanced Bosch common rail injection.

Shaft DriveSail Drive

Common Rail4 CylinderDirect Injection

4JH80

4JH80

Turbocharged 4-cylinder common rail engine for larger sailing yachts and motor vessels.

Shaft DriveSail Drive

TurbochargedCommon Rail4 Cylinder

4JH110

4JH110

Top-of-range turbocharged JH engine delivering maximum power for demanding applications.

Shaft DriveSail Drive

TurbochargedCommon RailHigh Power

4LV Series

150 – 250 MHP

Premium electronic series with Denso common rail direct injection. Available in low and high power configurations with shaft and stern drive options.

4LV150

4LV150

Entry-level 4LV with electronic controls and common rail direct injection for superior efficiency.

Shaft DriveStern Drive (ZT370)

Direct InjectionElectronicCommon Rail

4LV170

4LV170

Versatile mid-range 4LV delivering strong performance with advanced electronic management.

Shaft DriveStern Drive (ZT370)

Direct InjectionElectronicCommon Rail

4LV195

4LV195

High-output 4LV variant with optimised power delivery for motor yacht applications.

Shaft DriveStern Drive (ZT370)

Direct InjectionElectronicHigh Output

4LV230

4LV230

High power range 4LV with increased RPM ceiling for demanding performance applications.

Shaft DriveStern Drive (ZT370)

Direct InjectionElectronicHigh Power

4LV250

4LV250

Flagship 4LV delivering maximum power from the 4-cylinder platform.

Shaft DriveStern Drive (ZT370)

Direct InjectionElectronicFlagship

LHA Series

200 – 240 MHP

Proven 4-cylinder turbocharged engines for shaft drive and Mercruiser Bravo stern drive applications.

4LHA-DTP

4LHA-DTP

Reliable 4-cylinder turbocharged engine rated for continuous duty in shaft and stern drive applications.

Shaft DriveStern Drive (Bravo)

Turbocharged4 CylinderProven Platform

4LHA-STP

4LHA-STP

Higher-rated LHA variant for sport and performance motor yacht applications.

Shaft DriveStern Drive (Bravo)

Turbocharged4 CylinderSport Rating

LPA2 Series

315 MHP

6-cylinder turbocharged engine offering strong mid-range power for shaft drive, Yanmar ZT370 and Mercruiser Bravo stern drive configurations.

6LPA-STP2

6LPA-STP2

6-cylinder turbocharged powerhouse with multiple drive train options including ZT370 and Bravo stern drives.

Shaft DriveStern Drive (ZT370)Stern Drive (Bravo)

6 CylinderTurbochargedMulti-Drive

8LV Series

320 – 370 MHP

Premium electronic V8 engines with Denso common rail direct injection, delivering exceptional power-to-weight ratio.

8LV320

8LV320

V8 common rail engine with outstanding power density and smooth power delivery.

Shaft DriveStern Drive (ZT370)

V8Common RailElectronic

8LV370

8LV370

Flagship V8 delivering maximum power with refined electronic controls and VC20 joystick compatibility.

Shaft DriveStern Drive (ZT370)

V8Common RailJoystick Compatible

6LY2A Series

370 – 440 MHP

Proven inline 6-cylinder engines for pleasure craft and approved light duty commercial applications.

6LY2A-UTP

6LY2A-UTP

Reliable inline 6 with mechanical fuel system, suitable for pleasure and approved light duty commercial use.

6 CylinderProven DesignLDC Approved

6LY2A-STP

6LY2A-STP

Higher-rated 6LY2A for sport and performance applications requiring maximum inline-6 power.

6 CylinderHigh OutputLDC Approved

6LY-CR Series

400 – 440 MHP

New generation common rail inline 6-cylinder engines with electronic controls and VC20 joystick compatibility.

6LY400

6LY400

Common rail inline 6 with electronic controls delivering refined, efficient high-performance power.

Common RailElectronicVC20 Compatible

6LY440

6LY440

Flagship 6LY-CR delivering maximum power with advanced Denso common rail fuel injection.

Common RailElectronicFlagship

6LF-CR Series

485 – 550 MHP

High-performance common rail engines for larger motor yachts. Available in 12V and 24V electrical configurations.

6LF485

6LF485

Entry to the LF range delivering robust power for large motor yacht applications.

Common Rail12V/24V OptionsHigh Power

6LF530

6LF530

Mid-range LF variant with increased output for performance motor yachts.

Common Rail12V/24V OptionsHigh Power

6LF550

6LF550

Top-rated LF engine delivering maximum output from the 7.36L platform.

Common Rail12V/24V OptionsFlagship

6LT-CR Series

500 – 640 MHP

Yanmar's most powerful pleasure craft engines. Heavy-duty common rail inline 6-cylinder engines for the largest motor yachts.

6LT500

6LT500

Heavy-duty 24V common rail engine for large displacement motor yachts.

Heavy Duty24V SystemCommon Rail

6LT580

6LT580

High-output variant for demanding large yacht applications requiring sustained performance.

Heavy Duty24V SystemHigh Output

6LT640

6LT640

Yanmar's most powerful pleasure craft engine, delivering exceptional torque and performance.

Heavy Duty24V SystemMaximum Power

Yanmar service, parts & repowers in Melbourne

Already run a Yanmar? Our Spotswood workshop offers factory-trained Yanmar servicing & diagnostics, genuine Yanmar parts, and full repowers for boat owners across Port Phillip Bay.

Why buy from Mariner

More than a supplier

Authorised Volvo Penta & Yanmar dealer

Genuine factory products, warranty and back-up — not a grey importer.

Factory-trained technicians

Diagnostics, servicing and commissioning from our Spotswood, Melbourne workshop.

Genuine parts in stock

OEM parts and consumables on the shelf to keep your boat on the water.

Supply, install & support

Repower specialists serving boat owners across Port Phillip Bay and beyond.

Already own a Volvo Penta or Yanmar?

Keep it running at its best with factory-trained servicing and genuine parts from our Spotswood workshop.

Book a service Order parts

Repowering or specifying a new build?

We help you choose the right engine and drive, then supply, install and commission it to factory specification — with ongoing support for the life of your boat.

Repowering Talk to our team