Yanmar 6CX-GTYE 360hp marine diesel engine M.L-Rating

Description

Yanmar 6CX-GTYE 360HP Marine Diesel Engine M/L Rating

The Yanmar 6CX-GTYE 360HP marine diesel engine is a turbocharged, intercooled engine for inboard propulsion. For your next marine repower, put the duty rating, drivetrain and installation requirements at the centre of the purchase. yanmar.fi

Planning a commercial marine repower or comparing replacement propulsion packages? Contact MSS Motorsports UG for a quotation covering the selected engine, its documented condition, gearbox configuration and delivery requirements. Build your purchase around a clearly specified package and an installation plan that suits your operation.

Understand the 360HP M Rating

The manufacturer lists this model at 360MHP under the M rating, with a separate 400MHP L rating at 2,700rpm. M/L identifies different operating classifications; it does not make both outputs interchangeable or permit unrestricted operation at full power. yanmar.fi

Match the selected rating to your expected workload, time at high load and annual operating hours. Confirm the applicable operating limits against the supplied engine’s documentation before installation.

Technical Specifications

MHP means metric horsepower. Reference mass includes the gearbox and should not be used as a bare-engine weight. yanmar.fi

Technical reference: Yanmar marine diesel engine product guide. Confirm the selected unit’s identity, equipment and installation drawing before finalising your order.

Plan Your Marine Repower Around the Vessel

For fishing boats, workboats, passenger craft and other commercial vessels, begin with the operating profile. Share your normal cruising speed, loaded displacement, working conditions and expected daily hours so the proposed engine can be assessed against the job.

For a replacement installation, record the existing mounting positions, available engine-room space, shaft centreline and access for servicing. Have your marine installer assess exhaust routing, cooling-water connections, ventilation and electrical requirements before committing to modifications.

A documented installation scope helps you compare the complete cost of the repower, including equipment, labour and commissioning.

Gearbox and Propeller Matching

Yanmar’s reference package uses a YX-71-1 hydraulic wet multi-disc marine gearbox. The actual transmission, reduction ratio and included coupling must be confirmed for the engine offered. yanmar.fi

Provide the model and ratio of your existing gearbox, together with available propeller and shaft details. Your installer should check torque capacity, output geometry, shaft rotation and propeller loading before recommending reuse.

If you are considering more output, compare the Yanmar 6CX-GTYE 400HP L-rated marine engine alongside the duty requirements for your vessel.

Specify the Equipment You Need

Request an itemised quotation so you can see exactly what is included. Identify whether you need:

• An engine-only supply or an engine-and-gearbox package.
• Instrument panel, wiring harness and engine controls.
• Mounting components, coupling and installation accessories.
• Exhaust connections and cooling-system components.
• Operating documents and available service records.

Photographs should show the actual equipment being quoted. Confirm accessory condition and any missing components before comparing one offer with another.

Review Condition and Running Evidence

For a used or reconditioned marine diesel engine, ask for the engine serial number, stated hours and the basis for that reading. Request available maintenance records and a written account of any repair or overhaul work.

Where testing is offered, establish what it covers: a starting demonstration, workshop run and documented load test provide different levels of information. Ask for available observations on oil pressure, coolant temperature, smoke, leaks and gearbox operation.

This gives you a clearer basis for deciding which inspections or additional checks your installer needs.

Pricing, Warranty and Delivery

Request a Yanmar 6CX-GTYE price against the exact configuration and condition offered. Ask for written warranty terms identifying the provider, coverage, exclusions and claim procedure.

For delivery, confirm packing, transport costs, estimated dispatch timing and responsibility for any applicable import charges. Equipment availability and commercial terms should be confirmed in the quotation.

Frequently Asked Questions

Can I use this engine for continuous commercial operation?

The proposed operating schedule must fit its documented duty limits. Have the application reviewed before selecting an engine for prolonged high-load work.

Is a gearbox included?

Inclusion depends on the quotation. Confirm the transmission model, reduction ratio, condition and supplied accessories in writing.

Is it a direct replacement for my current engine?

Compatibility requires an installation assessment covering mounts, drivetrain, cooling, exhaust, controls and service access.

Request Your Yanmar 6CX-GTYE Quote

Contact MSS Motorsports UG for a Yanmar 6CX-GTYE quotation with your vessel details, current engine, gearbox model and ratio, intended duty, expected annual hours and purchase timing. Include your billing and delivery addresses to request equipment pricing and transport costs.