Last updated: May 15, 2026
Riviera 645 SUV
Riviera states that the 645 SUV (69′ 8″ LOA, 19′ 1″ beam) has the largest water sports and fishing cockpit of all the models in its SUV Collection. When the sliding glass door and large awning window are open, the alfresco deck seamlessly blends with the salon and galley to create a single-level living and entertainment area. Add the full-beam master stateroom as well as the choice of two or three staterooms with three heads plus an optional lower lounge and crew cabin, utility room or additional accommodation, and you have an entire “home.” That’s not including the hydraulic swim platform or large foredeck area with sunbed and lounge options.
As for cruising, the standard twin shaft drive MAN V8 1,300-hp turbo diesel engines (or optional MAN 12 1,550-hp engines) along with a 1,717-gallon fuel tank will get you where you want to go.
You can personalise your 645 SUV with an array of interior packages and two design styles, the more traditional Classic Edition or avant-garde Newport Edition. Whichever you choose, from boarding platform to bow, you’ll relish the Riviera attention to detail, handcrafted luxury and exceptional operational technology.
Picture yourself on board your Riviera 645 SUV, exploring the great waterways of the world, diving in the Bahamas, or sport fishing on the Reef. Magic! rivieraaustralia.com
