Marine mechanical specialists in Mandurah, WA08 9535 6769   |   8 Foulkes Place, Mandurah
Outboard servicing Mandurah

Outboard Servicing & Repairs Mandurah

Outboard motor servicing, diagnostics and repairs in Mandurah for Mercury, Yamaha, Suzuki, Honda and a wide range of recreational boats.

Outboard motor servicing, diagnostics & repairs

Need your outboard serviced or have an engine that isn't running properly?

West Coast Boat Centre provides outboard servicing, diagnostics, fault finding and repairs in Mandurah for a wide range of recreational boats and outboard engines.

We work on popular outboard brands including Mercury, Yamaha, Suzuki and Honda, from routine annual servicing through to difficult running problems, electrical faults and mechanical repairs.

Whether you're preparing for another season on the water or trying to solve an engine problem, our aim is simple: find the problem, explain your options and help get your boat back on the water.

Book your outboard into West Coast Boat Centre

Call 08 9535 6769

8 Foulkes Place, Mandurah WA

If you need broader scheduled maintenance information, see our Boat Servicing Mandurah page.

Call the workshop
Outboard motor servicing in Mandurah

Protect your outboard and reduce the risk of problems

Regular servicing is one of the most important things you can do to protect your outboard and reduce the likelihood of problems when you're out boating.

Even boats that aren't used frequently still require maintenance.

Engine oil, gear oil, impellers, fuel systems, batteries, anodes and other components can deteriorate with time as well as engine hours.

If we identify additional problems during servicing, we'll discuss them with the customer.

Depending on the engine and manufacturer's service requirements, an outboard service may include:

  • Engine oil and filter replacement
  • Gear oil replacement and inspection
  • Fuel filter inspection or replacement
  • Spark plugs
  • Water pump and impeller inspection or replacement
  • Cooling-system checks
  • Anode inspection
  • Battery and charging-system checks
  • Steering and controls
  • Propeller inspection
  • Engine diagnostics where applicable
  • General engine inspection
Outboard motor repairs

Practical fault finding for common outboard problems

West Coast Boat Centre investigates and repairs a wide range of outboard engine problems.

Common symptoms can include:

  • Engine won't start
  • Difficult starting
  • Rough idle
  • Stalling
  • Loss of power
  • Engine won't reach normal RPM
  • Overheating
  • Warning alarms
  • Excessive smoke
  • Fuel problems
  • Electrical faults
  • Charging problems
  • Intermittent engine faults

Rather than automatically replacing components, we use mechanical testing, experience and diagnostic information where available to investigate the underlying problem.

Outboard engine diagnostics

Modern outboards increasingly rely on electronic engine-management systems.

West Coast Boat Centre has marine diagnostic capability for several major outboard brands, including:

Mercury • Yamaha • Suzuki

We also work with a range of other outboard engines.

Electronic diagnostics can provide useful information about engine operation and stored faults, but a fault code doesn't necessarily identify the failed component.

That's why we combine diagnostic information with practical mechanical fault finding.

Leading outboard brands

Servicing, diagnostics and repairs

Mercury Outboard Servicing & Repairs

We service, diagnose and repair a wide range of Mercury outboard engines. Whether a Mercury is due for scheduled maintenance, displaying an alarm or simply isn't running the way it should, we can investigate the problem and discuss appropriate repair options.

Yamaha Outboard Servicing & Repairs

West Coast Boat Centre provides Yamaha outboard servicing and repairs in Mandurah, including routine maintenance, mechanical fault finding and diagnostics on supported engine systems.

Suzuki Outboard Servicing & Repairs

We service and repair Suzuki outboard engines, including scheduled servicing, mechanical repairs and electronic diagnostics on supported systems.

Honda Outboard Servicing & Repairs

We also service and repair Honda outboard engines. From routine maintenance to investigating running and mechanical problems, we'll assess the engine and discuss what we find with the customer.

Cooling-system problems

Is your outboard overheating?

An overheating outboard should be investigated promptly.

Possible causes can involve the water pump or impeller, restricted cooling passages, thermostats, corrosion, water-flow problems or other cooling-system components.

Continuing to operate an engine that is overheating can result in much more serious damage.

Starting and running faults

Outboard won't start or runs rough?

Starting and running problems can involve:

  • Fuel supply
  • Ignition
  • Batteries and electrical systems
  • Sensors
  • Engine-management systems
  • Compression or other mechanical issues

Proper fault finding is often considerably cheaper than repeatedly replacing parts in the hope that one fixes the problem.

Older Outboard Motors

Many Mandurah boat owners have older outboards that have provided years of reliable service and still have plenty of boating left in them.

However, age matters.

Seals, hoses, wiring, cooling-system components, fuel systems, sensors and mechanical components can deteriorate even when an engine looks clean and has relatively low hours.

We'll do our best to keep older engines operating reliably where practical while being straightforward with customers about age-related deterioration and repair options.

Bought a Used Boat?

If you've recently purchased a used boat and don't have a complete service history, establishing a known maintenance baseline is a sensible first step.

A boat may look beautifully maintained while still having overdue engine maintenance.

We can inspect and service the outboard and let the owner know if we identify additional maintenance or repair requirements.

Get Ready for Boating in Mandurah

From the Peel-Harvey Estuary to offshore fishing, Mandurah provides plenty of reasons to own a boat.

The best time to discover an engine problem isn't at the ramp—or several kilometres offshore.

If an outboard hasn't been serviced recently, has been sitting unused or has developed a problem, bring it into the workshop before the next big day on the water.

Why choose West Coast Boat Centre?

A local Mandurah marine mechanical workshop

West Coast Boat Centre is a local Mandurah marine mechanical workshop providing servicing, diagnostics and repairs for recreational boat owners.

We focus on practical fault finding, clear communication, quality mechanical work, realistic advice about older engines and helping customers keep their boats reliable and ready for the water.

Our job is to help customers understand what's happening and find a sensible way forward.

Inboard or sterndrive powered?

This page covers outboard motors. If your boat uses a MerCruiser inboard or sterndrive system, visit our MerCruiser Repairs & Servicing Mandurah page.

Outboard servicing questions

Frequently asked questions

Where can I get my outboard serviced in Mandurah?

West Coast Boat Centre provides outboard servicing and repairs from our workshop at 8 Foulkes Place, Mandurah.

Which outboard brands do you work on?

We work on a range of outboard engines including Mercury, Yamaha, Suzuki and Honda.

Do you have outboard diagnostic equipment?

We have marine diagnostic capability for several major engine systems including Mercury, Yamaha and Suzuki.

How often should an outboard be serviced?

Service requirements vary by manufacturer, model, engine hours and use. Many recreational outboards have time-based as well as engine-hour-based maintenance requirements, so owners should check the manufacturer's schedule for their particular engine.

Can you repair an older outboard?

We regularly work on older engines. Whether a particular repair is practical depends on the engine's condition, parts availability and the work required.

My outboard won't start. Can you diagnose it?

Yes. Starting problems can have fuel, electrical, ignition, engine-management or mechanical causes, so proper fault finding is important.

My outboard is overheating. Should I keep using it?

An overheating engine should be investigated rather than continually operated, as excessive temperature can result in further engine damage.

Where is West Coast Boat Centre?

We're located at 8 Foulkes Place, Mandurah, Western Australia. Call 08 9535 6769 to arrange a booking.

Book Your Outboard In

West Coast Boat Centre
8 Foulkes Place, Mandurah WA
Phone: 08 9535 6769

Outboard servicing, diagnostics and repairs in Mandurah.

Call West Coast Boat Centre