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Rambo Marine Chattanooga, TN

4301 Hwy. 58,
Chattanooga, TN 37416

Rambo Marine Smith Lake, AL

5635 County Road 616,
Hanceville, AL 35077

Rambo Marine Huntsville

15904 Highway 231 North,
Hazel Green, AL 35750

Rambo Marine Birmingham

10396 US-280,
Westover, AL 35185

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Lewisville, TX 75067

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Rambo Marine

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Use my current location

Rambo Marine Chattanooga, TN

4301 Hwy. 58,
Chattanooga, TN 37416

Rambo Marine Smith Lake, AL

5635 County Road 616,
Hanceville, AL 35077

Rambo Marine Huntsville

15904 Highway 231 North,
Hazel Green, AL 35750

Rambo Marine Birmingham

10396 US-280,
Westover, AL 35185

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Cobalt R7

Cobalt · Rambo Marine

Cobalt R7

Step aboard the 2018 Cobalt R7, a stunning bowrider that perfectly blends luxury, performance, and versatility.

Model Overview

Cobalt R7

The 2018 Cobalt R7 stands out as a top-tier bowrider, measuring an impressive 27.5 feet in length. This used boat is in excellent condition, reflecting the meticulous care it has received over its lifetime. With its sleek lines, spacious layout, and attention to detail, the R7 is a testament to Cobalt’s commitment to quality and style. Whether you are cruising along the coastline or anchored at your favorite cove, this bowrider commands attention and delivers a first-class boating experience.

Length

27 '6"

Beam

8' 6"

Horsepower

380

Category

Bowrider

Engine Make

VOLVO

Built to Perform

Performance & Design

Powering the Cobalt R7 is a robust single engine that delivers an impressive 380 horsepower. With 479 engine hours, this boat has been enjoyed but remains in great shape, ready to provide many more seasons of excitement. The powerful engine ensures exhilarating acceleration, smooth cruising, and responsive handling, making it easy to navigate both calm waters and choppier conditions. Whether you are towing water toys, racing across the lake, or simply enjoying a leisurely cruise, the R7’s performance is sure to impress even the most discerning boating enthusiasts.

Cobalt R7 running at speed

Find Your Nearest Dealer

Available Locations

Rambo Marine Smith Lake, AL

5635 County Road 616, Hanceville, AL 35077

256-521-5677
Rambo Marine locations

The Rambo Marine Difference

Why Buy From Rambo 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.

Get On the Water Faster

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 R7.