About the 4600 Sport Yacht
Platinum Edition. 50 Feet of Excellence.
The Riviera 4600 Sport Yacht Platinum Edition is the entry point to Riviera's celebrated Sport Yacht collection — a 50'3" luxury motor yacht that delivers single-level indoor-outdoor living, a full-beam master stateroom, and a generous tender garage in a package perfectly sized for owner operation. The Platinum Edition designation means superior appointments and amenity: enhanced exterior graphics, premium interior finishes, and the kind of gleaming colour palette that turns heads at any marina.
The 4600 centres on the Sport Yacht philosophy of single-level flow — the saloon, galley, and cockpit exist on one continuous level, connected by electric sunroof and sliding glass doors that create one seamless indoor-outdoor entertaining space. The tender garage at the stern is linked to a large hydraulic boarding platform that lowers to water level for swimming and water sports. Three cabins including a full-beam master amidships accommodate six guests in genuine luxury.
Twin Volvo Penta D8 IPS800 engines at 600hp each deliver a top speed of 30.5 knots and a comfortable cruise of 26.5 knots, with 245 nautical miles of range at cruise or an impressive 549 nautical miles when slowed to displacement speed — numbers that make the 4600 credible for coastal passages as well as day use.
Key Features
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Platinum Edition — Superior Appointments
Enhanced exterior graphics, premium materials, and carefully curated interior finishes define the Platinum Edition. This isn't just a colour upgrade — it's an elevated level of specification that distinguishes the 4600 from standard production sport yachts.
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Single-Level Flow — Saloon to Cockpit
The defining character of the Sport Yacht range: saloon, galley, and cockpit on one continuous level with no steps between them. Electric sunroof and large sliding glass doors unite the interior and exterior into one seamless entertaining space.
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Tender Garage + Hydraulic Platform
A full tender garage links to a large hydraulic boarding and swim platform that lowers to water level at a button press — perfect for launching a tender, deploying water toys, or simply stepping off to swim.
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Full-Beam Master — Amidships
Three-cabin layout with full-beam master stateroom amidships. King bed, walk-in wardrobe, and dedicated en-suite. VIP forward and guest cabin complete the accommodation. All to the same Riviera handcrafted standard.
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Volvo D8 IPS — 30.5 Knots
Twin Volvo D8 IPS800 at 600hp each deliver a spirited 30.5 knots top speed with joystick docking for stress-free marina handling. IPS pod drives give class-leading fuel economy — 549 nm range at displacement speed.
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Most Awarded Luxury Boat Builder in Australia
Riviera has built over 6,300 yachts over 45 years and holds more Australian boating awards than any other builder. Every 4600 carries the same structural integrity, blue-water heritage, and owner-focused design that defines the brand.
Technical Specifications
Full Specifications
Source: Riviera Australia · rivieraaustralia.com · All specifications subject to change.
15.31 m / 50'3"
Length Overall
2,100 L / 555 US gal
Fuel Capacity
800 L / 211 US gal
Fresh Water
3 Cabins / 2 Heads
Accommodation
Up to 6 Guests
Sleeping Capacity
Full-Beam Master
Amidships
Propulsion & Performance
Twin Volvo D8 IPS800
600hp each — IPS pod drives, joystick
30.5 Knots Top Speed
26.5 kts cruise · Platinum Edition
245 NM @ 26.5 Kts / 549 NM @ 10 Kts
2,100 L / 555 gal fuel capacity
7-Year Structural Warranty
2-Year Express + 5-Year Volvo Penta
Request Information
Enquire About the 4600 Sport Yacht
Jon Plewniak is an authorised Riviera specialist through One Water Yacht Group. The 4600 is Riviera's 50-foot Sport Yacht — Platinum Edition finishes, full-beam master, and Volvo D8 IPS performance. Jon responds personally within the hour.
