Yanmar 6CH-DTE3 marine diesel engine 210hp M.L-Rating

Description

Yanmar 6CH-DTE3 Marine Diesel Engine 210HP M/L Rating

The Yanmar 6CH-DTE3 marine diesel engine delivers a manufacturer-published 154 kW / 210 metric HP at 2,550 rpm under the M rating. Its 6.494-litre, six-cylinder platform combines direct fuel injection, turbocharging, intercooling and heat-exchanger cooling. yanmar.fi

For operators comparing a Yanmar 6CH-DTE3 210HP engine for sale, MSS Motorsports UG welcomes enquiries for availability, engine condition and complete propulsion-package pricing. Specify the required duty rating and transmission so the quotation reflects your vessel’s needs.

Consider this model for a fishing-boat, workboat or transport-vessel replacement project where its approved operating duty and propulsion characteristics suit the application.

210HP M Rating: Match the Engine to the Working Day

The 210HP specification is the M rating. Yanmar’s archived documentation also lists an L-rated output of 169 kW / 230 metric HP at 2,600 rpm. yanmar.fi

M denotes medium duty, while L denotes light duty. These ratings have operating limits governing matters such as annual running hours, load and time at rated power. Confirm the conditions applicable to the supplied engine. www.yanmar.com

Before requesting a package, establish the expected daily operating hours, annual usage and periods of high engine load. Your installer can then assess the rating together with the vessel’s propeller demand.

For the alternative rating, compare the Yanmar 6CH-DTE3 230HP L-rating listing.

Technical Specifications

MHP means metric horsepower. These specifications follow archived Yanmar documentation. Verify the identification plate, rating, installed equipment and any modifications for the particular engine offered. yanmar.fi

Yanmar CHE(3) Engineering and Service Access

Yanmar’s original CHE(3) brochure describes a monoblock cylinder structure, forged crankshaft and connecting rods, and inspection openings in the six-cylinder block. These provide useful reference points when discussing the engine’s construction and maintenance access with your installer. frenchmarine.com

For an existing vessel, check that the proposed installation leaves space around filters, pumps, belts and inspection points. Request available service records covering the fuel system, turbocharger, intercooler and cooling components.

Consult the Yanmar CHE(3) Series manufacturer brochure, preserved in a marine supplier’s technical archive, for original model specifications and equipment references.

Hydraulic Marine Gearbox and Shaft-Drive Integration

The original Yanmar brochure documents a YX-71 hydraulic wet multi-disc marine gearbox for the 6CH-DTE3. Confirm the actual gearbox model, reduction ratio, output coupling and shaft-rotation arrangement on the offered package. frenchmarine.com

For a repower assessment, provide:

• Existing engine and gearbox identification plates.
• Vessel make, model, displacement and intended operating duty.
• Gearbox ratio, propeller dimensions and shaft details.
• Engine-bed measurements, mount positions and shaft height.
• Available installation space and service clearances.
• Exhaust, cooling-water, fuel, electrical and control connections.

Use the drawing for the selected engine and gearbox combination. Account for the complete package weight when assessing installation and handling requirements.

Compare Condition, Equipment and Total Purchase Cost

When reviewing a Yanmar 6CH-DTE3 price, request an itemised quotation confirming:

• Engine condition, serial number and documented hours, where available.
• Confirmed rating and supporting technical documentation.
• Service history and details of repairs or rebuilding.
• Available cold-start, warm-running and load-test evidence.
• Gearbox condition, ratio, coupling and included cooling equipment.
• Panel, wiring, controls, mounts and accessories supplied.
• Terms for any warranty offered, including provider, coverage and exclusions.
• Packing arrangements, estimated dispatch timing and delivery costs.

If the engine is described as reconditioned, ask which components were inspected, repaired or replaced and what testing followed.

Compare the engine price alongside transport, installation components and commissioning to establish the full project cost.

Frequently Asked Questions

Is 210HP the M rating or the L rating?

Yanmar’s archived documentation assigns 210 MHP at 2,550 rpm to the M rating. The separate L rating is 230 MHP at 2,600 rpm.

Does M rating mean unrestricted continuous operation?

No. Medium duty has defined operating limits. Confirm the engine-specific requirements against the vessel’s annual hours, loading pattern and time at rated output.

Does the engine include a gearbox and manufacturer warranty?

Inclusions and warranty depend on the offered unit and supply arrangement. Request an itemised equipment list and written warranty terms.

Request Your Yanmar 6CH-DTE3 210HP Quote

Contact MSS Motorsports UG for a Yanmar 6CH-DTE3 quotation with your vessel details, current engine, gearbox model and ratio, required duty, expected annual hours and purchase timing. Include your billing and delivery addresses to request equipment pricing and transport costs.