Skip to main content

FULL MAINTENANCE & SERVICE

from engines to electronics.

We provide comprehensive maintenance and servicing for yachts and Sea-Doo watercraft across Croatia. We take care of everything – engine, gearbox, electrical wiring, electronics, hydraulic systems, winterization, and more. Our in-house team is fully available throughout the season. With reliable partners and long-term connections in the region, we ensure high-quality service, quick solutions, and worry-free operation of your boat.

What we service

  • Sale and installation of engines (most major brands)
  • In-warranty and out-of-warranty engine service
  • Gearbox service
  • Spare parts sales
  • Computer diagnostics
  • Engine electrical repairs
  • Engine winterization and recommissioning
  • Service of boat engines for most brands
  • Yacht service directly in Croatia

  • Inspection and repair of onboard electrical systems
  • Installation and service of navigation equipment
  • Installation and service of windlasses
  • Installation and service of generators
  • Installation and service of air-conditioning
  • Installation and service of satellite systems
  • Installation and service of underwater lighting
  • Production and installation of LED nameplates
  • Interior and exterior LED lighting installation
  • Sales, installation, and service of solar systems
  • Remote control installation
  • Installation and service of black-water systems
  • Installation and service of fresh-water systems

  • Installation and service of bow/stern thrusters
  • Spare parts sales
  • Installation and service of windlasses
  • Installation and service of hydraulic platforms
  • Installation and service of passerelles
  • Spare parts for hydraulic platforms

  • Oil, coolant, and fluid changes
  • Oil filter replacement
  • Spark plug replacement
  • Zinc anode replacement
  • Major engine repairs and overhauls
  • Carburetor/fuel injection cleaning and repair
  • Cooling system maintenance and repairs
  • Supercharger/turbo overhaul
  • Performance upgrades (e.g., Sea-Doo Spark 60–90 hp)
  • Battery replacement and electrical checks
  • Starter repair or replacement
  • Key coding and ECU updates
  • Diagnostic fault scanning
  • Pre-season inspections
  • Winterization and storage prep
  • Regular check-ups
  • Corrosion protection and cooling-system flush
  • Sea-Doo Watercraft Service in Croatia D-Marin Sukošan
  • Sea-Doo Watercraft Sales – Pickup in Croatia D-Marin Sukošan
  • Sea-Doo Used Watercraft Sales in Croatia

A Slovak and Czech service team directly in Croatia. Our base is D-Marin Dalmacija, Sukošan.

If a problem occurs while cruising, we can head out immediately and come to you on the water to resolve the situation as quickly as possible.

  • Watermakers (Idromar)
  • Camera systems
  • Yachtcontroller
  • Fusion audio systems
  • Hull and interior wrapping
  • Life raft service and inspection
  • Fire extinguisher certification
  • Water filtration and treatment onboard

Service Gallery

We’ve prepared a gallery of typical service work we perform and share with clients.

For full access, please complete the questionnaire.

Previous
Next
I want full access to the gallery

ONE POWERSPORTS

Where Passion
Meets Precision

Authorized Sea-Doo dealer – sales, service, and maintenance of Sea-Doo personal watercraft. Dealer of exclusive premium brands SEABOB, JOBE, and more for a unique experience on the water.

Visit OnePowersports

Begin your voyage

Contact us

 I own a boat
Submit