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Specialist Engineering Support for Yanmar-Powered Vessels

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Yanmar is recognised as one of the world's leading marine propulsion manufacturers, with engines powering everything from recreational craft and sailing yachts through to commercial workboats, ferries and luxury motor yachts.

Their compact design, engineering quality and reputation for dependable performance have made Yanmar a preferred choice for many commercial operators and yacht builders.

Marine Propulsion provides specialist engineering support for Yanmar-powered vessels undertaking propulsion upgrades, driveline replacement, Variable Pitch Propeller projects, laser shaft alignment and other technically demanding engineering work.


Yanmar propulsion systems are commonly found aboard:

  • Superyachts

  • Motor yachts

  • Sailing yachts

  • Commercial workboats

  • Passenger ferries

  • Pilot vessels

  • Tourism vessels

  • Fishing vessels

  • Government and defence vessels

Marine Propulsion supports many of these vessels during planned refits and maintenance programmes in New Zealand.

Why Marine Propulsion?

Marine Propulsion specialises in the engineering systems that connect the engine to the water. Our capability extends across complete propulsion systems rather than engine servicing alone, allowing us to support technically demanding projects involving Yanmar-powered vessels.

Common Project Questions

Planning a Yanmar Propulsion Project?

If your vessel is powered by Yanmar and you're planning a propulsion upgrade, major refit or specialist engineering project, we'd welcome the opportunity to discuss your requirements.