Cobalt · Singleton Marine
Cobalt R4 OB
Introducing the 2027 Cobalt R4 Surf, a stunning new bowrider that perfectly blends luxury, performance, and versatility.
Model Overview
Cobalt R4 OB
The 2027 Cobalt R4 Surf is a brand-new addition to the world of premium bowriders. Measuring an impressive 24.25 feet in length, this boat offers ample space for relaxation, entertainment, and adventure. The R4 Surf’s sleek lines and full colored deck in navy, complemented by a navy hull bottom, create a striking presence whether you are cruising the lake or docked at the marina. Cobalt’s signature attention to detail is evident in every aspect of this model, from its elegant design to its thoughtfully crafted interior in Caramel, Carbon, and Ebony.
Length
24 '3"
Beam
8' 6"
Horsepower
350
Category
Bowrider
Engine Make
VOLVO
Built to Perform
Performance & Design
At the heart of the 2027 Cobalt R4 Surf is a single, robust engine delivering an impressive 350 horsepower. This powerhouse ensures exhilarating acceleration, smooth cruising, and the ability to handle a variety of water conditions with ease. Whether you are carving through waves or enjoying a leisurely ride, the R4 Surf’s performance is both thrilling and reliable. The advanced Glass Cockpit Dual Volvo system provides intuitive control and real-time information, enhancing your confidence and command at the helm. With this level of power and technology, the Cobalt R4 Surf is engineered for both excitement and peace of mind.
In Stock Now
Live Inventory
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Find Your Nearest Dealer
Available Locations
Singleton Marine Used Boat Super Center Lake Lanier
3149 Shoreland Drive, Buford, GA 30518
678-929-1157
The Singleton Marine Difference
Why Buy From Singleton Marine
Unmatched Expertise
Our knowledgeable team brings decades of combined boating experience to guide you through every purchase, service, and adventure on the water.
Curated Brand Selection
We offer a hand-picked lineup of top-tier boats, pontoons, and yachts, ensuring quality, performance, and style in every choice.
Full-Service Convenience
From maintenance and storage to prep and detailing, our full-service approach keeps your boat ready for effortless enjoyment all year.
Lifestyle & Community
We go beyond boats—creating a welcoming marine community with events, expert advice, and experiences that connect you to the water lifestyle.
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Financing & Trade-In
Competitive marine financing with same-day pre-approval available. Or trade in your current boat and apply the value toward your Cobalt R4 OB.
The Family
