Perth yacht brokerage and servicing has traditionally meant managing three separate relationships: a dealer for the new boat, a broker to move the old one, and a yard somewhere across the harbour for lifting, antifouling and repairs. Motoryachts Australasia (MYA) was established in 2021 to bring the whole job together in one place — a marina office at North Fremantle, in the Rous Head Harbour precinct, backed by more than 80 years of combined marine experience across sales, brokerage and after-sales service.
The company trades under the descriptor Specialised Marine Group, and its brand line sets the standard it has to meet: “We don’t simply sell yachts. We deliver a lifetime on the water.” This page lays out what that means in practice — the three new-boat dealerships, the pre-owned brokerage, the factory-authorised service department, and the marina infrastructure the whole operation is attached to.
What a full-service yacht partner in Perth looks like
Boat ownership is a cycle, not a single transaction. An owner buys, runs and maintains a vessel, then eventually upgrades or sells and begins again. A business built only around the sale leaves the owner to assemble everything else — servicing, warranty claims, haul-outs, resale — from a patchwork of unrelated suppliers, each holding a different piece of the vessel’s history.
MYA is structured around the full cycle instead. New sales cover three complementary brands. The brokerage works both sides of the pre-owned market. A dedicated service department, holding Mercury Marine factory authorisation, keeps vessels running between those events. And membership of the DCH Marine network — Sunseeker’s global dealer locator lists the operation as DCH Marine Perth — ties the Fremantle office into a wider dealer network rather than leaving it a standalone shopfront.
The practical benefit is continuity. The people who sell the boat are the people who service it, and the people who service it are the people who will one day appraise it for resale, with its maintenance record already on file.
This structure also gives buyers a simple test to apply to any dealer or yard, including this one. Ask who holds the factory authorisations, and for which brands. Ask what the lifting capacity is, and whether it covers the vessel you intend to own rather than only the one you own now. Ask whether the brokerage publishes real, priced listings. And ask who answers the phone when a bilge alarm sounds late on a Sunday night. The rest of this page answers those questions for MYA.
New yacht sales: Sunseeker, Saxdor and Sealegs
MYA holds three new-boat appointments, each covering a different kind of boating. The brands do not compete with one another so much as bracket the market, which means a client can start small, move up over a decade and never need to change dealer.
Sunseeker, built in Poole in the United Kingdom, is the flagship marque. MYA is the official Western Australian dealer for a range that runs from roughly 55 to 134 feet across about 19 models at the time of writing, with the 90 Ocean the featured yacht. A range that tops out at 134 feet makes local lifting capacity a first-order question rather than a footnote, which is addressed further down this page. For a local view of the brand — how the range suits Western Australian waters and how ordering works from Perth — see our guide to Sunseeker in Perth.
Saxdor occupies the sharp, sporty end of the range card. Designed in Finland and built in Poland, the brand was founded by Sakari Mattila, who previously created Axopar and XO Boats. The line-up spans roughly 20 to 46 feet across about 11 models in the 200, 270, 320, 340, 400 and 460 series, with the 400 GTS the featured model. At the time of writing, new stock starts from around A$119,990 for the 205, with the 270 GTO near A$269,000, the 320 GTO at about A$529,000 and the 320 GTC at about A$549,000; current inventory is listed on the Saxdor yachts for sale page.
Sealegs is the newest appointment and the most distinctive. The amphibious boats, built in Auckland, drive down the beach, into the water and back out again on their own wheels. MYA was announced as the Western Australian dealer on 24 July 2026, working alongside LegASea on the Gold Coast, which handles the rest of the country. It is the first time Australia has had full Sealegs dealer coverage. For Western Australian owners the appeal is practical: a boat that drives itself in and out of the water is not governed by ramp queues, trailer winches or where the nearest launching facility happens to be.
Yacht brokerage in Perth, on both sides of the deal
The pre-owned brokerage is the second pillar of the business. At the time of writing it carries around 30 listings spanning roughly A$7,000 to A$995,000 — from a Whittley CR 2080 SD at about A$78,900, through a Sea Ray 335 Sundancer and a Sealegs 7.1 RIB SLI around the A$109,000 mark, to a Protector 330 Chase, a Bavaria Sport 330 HT, a Protector 12.5M XL and, at the top of the board, a Sunseeker Manhattan 60 MKII at about A$995,000.
That spread is deliberate. Most owners move up through the market in steps, and a brokerage that knows a client’s Whittley today is well placed to broker their Protector in five years. Sellers benefit from the same continuity: a vessel with a documented service history from the same operation is an easier boat to represent honestly and price accurately.
For sellers, the process starts with an appraisal against the current market rather than a hopeful number. The vessel is then prepared — lifted if a survey or antifoul is due, detailed inside and out — before it is photographed and listed. Because the sales and service teams share one office, a buyer’s questions about a vessel’s mechanical history get answered from records rather than recollection.
Operating from a working marina also changes what a listing involves. A vessel offered for sale can be lifted for survey on site, antifouled and detailed before photography, and handed over with the service completed rather than promised. Buyers researching pre-owned yachts in Perth can inspect on the pens or on the hardstand, seven days a week by appointment.
Servicing and after-sales care from North Fremantle
After-sales is where a dealer either honours its brand line or quietly retreats from it. MYA runs a dedicated service department as an authorised Mercury Marine dealer, with Mercury-specialist technicians and factory authorisation for service, maintenance and warranty work.
Owners can place a vessel on a tailored maintenance programme rather than booking work reactively, and warranty repairs are carried out to factory standard using genuine parts. A 24/7 technical support line covers the failures that ignore business hours. The workshop scope takes in:
- Mechanical and electrical work, including engine servicing
- Plumbing and onboard systems
- Antifouling
- Interior and exterior detailing to concours standard
A maintenance programme also protects resale value. Scheduled work, recorded as it happens, becomes the service history a future buyer’s surveyor will ask for first, and it is held by the same operation that will eventually broker the sale. For the detail of how the department runs day to day, see boat servicing in Fremantle.
Why the SFM Marina connection matters
MYA’s office is attached to SFM Marina, which means the lifters, sheds, hardstands and pens are connected to the office rather than subcontracted across town. The SFM Marine recreational facility at Rous Head Harbour operates two lifters rated to 200 tonnes, accepts vessels up to 10 metres of beam, and handles everything from 14-foot trailer boats to 90-foot cruisers, including catamarans and tri-hulls.
The facility employs qualified mechanics, electricians, shipwrights and engineers, runs 7am to 4pm daily, and operates a closed-loop water treatment plant so hull washdown water is captured and treated rather than returned to the harbour. SFM also runs a facility at the Australian Marine Complex in Henderson, adding capacity south of the river.
For an owner, the difference is logistical. A haul-out becomes a booking rather than a project involving a skipper, a slipway on the far side of the port and a week of dead time. Survey lifts for brokerage sales happen where the boat already lies. Antifouling, shaft and hull work proceed under the same management as the mechanical and electrical trades. And with two lifters rated to 200 tonnes, the capability reaches well beyond the trailer-boat end of the market, covering vessels up to the facility’s stated envelope of 90 feet in length and 10 metres of beam.
Arrange a viewing or a service booking
The quickest way to judge a full-service operation is to stand in it. Viewings are available seven days a week by appointment at the North Fremantle marina, and one phone number — +61 499 770 180 — reaches both the sales team and the service desk. Start at the contact page to arrange an inspection, a service booking, or a conversation about selling your current boat. Bring the questions from earlier on this page; the team is used to answering them with the boats, the workshop and the hardstand in view.
Frequently Asked Questions
Who is the official Sunseeker dealer in Perth?
Motoryachts Australasia is the official Western Australian dealer for Sunseeker, operating from North Fremantle in the Rous Head Harbour precinct. MYA is a member of the DCH Marine network, and Sunseeker's global dealer locator lists the operation as DCH Marine Perth. At the time of writing the range spans roughly 55 to 134 feet across about 19 models, with the 90 Ocean the featured yacht.
Does Motoryachts Australasia service boats as well as sell them?
Yes. MYA runs its own Mercury service department, with Mercury-specialist technicians handling service, maintenance and warranty work on the engines supplied new with our boats. The service department offers tailored maintenance programmes, warranty repairs to factory standard with genuine parts, a 24/7 technical support line, mechanical and electrical work, engine servicing, plumbing, antifouling, and interior and exterior detailing to concours standard.
How big a boat can be lifted at MYA's North Fremantle base?
MYA's office is attached to SFM Marina, whose recreational facility at Rous Head Harbour runs two lifters rated to 200 tonnes. The facility accepts vessels up to 10 metres of beam and handles everything from 14-foot trailer boats to 90-foot cruisers, including catamarans and tri-hulls, with qualified mechanics, electricians, shipwrights and engineers on site from 7am to 4pm daily.
What pre-owned boats does MYA have for sale in Perth?
At the time of writing the brokerage carries around 30 listings from roughly A$7,000 to A$995,000. Examples include a Sunseeker Manhattan 60 MKII at about A$995,000, a Protector 12.5M XL near A$500,000, a Bavaria Sport 330 HT around A$299,000, a Sea Ray 335 Sundancer near A$109,000 and a Whittley CR 2080 SD at about A$78,900. Inventory changes regularly, so check the current listings before visiting.
Can I view a yacht at Motoryachts Australasia on a weekend?
Yes. Viewings run seven days a week by appointment at the North Fremantle marina in the Rous Head Harbour precinct. Call +61 499 770 180 to arrange a time to inspect new Sunseeker, Saxdor and Sealegs models or any brokerage vessel on the pens or the hardstand.