Stock #  Q02

2025 Cobalt R4

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Overview

SPECIAL ORDER PRODUCT. DESIGN YOUR DREAM R4 TODAY!

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EXTERIOR

The R4 has the lowest profile of the R Series, not only putting you closer to the water, but also making it easier for trailering and storing. Still, the deep-V hull is long and lean for a commanding presence on the water and standout ride Cobalt is known for.

2025 Cobalt R4

SWIM STEP

Our patented Flip Down Swim Step makes both lounging on the back of the boat and re-entry easy and enjoyable. For even more luxury and ease of use, you can opt for the new Powered Swim Step, which deploys in and out of the water with push-button convenience from the stern

2025 Cobalt R4

STAINLESS STEEL WINDSHIELD TRIM

Find a polished stainless steel top surface cap to windshield frames and enjoy the brightwork look the windshield possesses—all crafted to reflect heat in the sun and be cooler to the touch.

2025 Cobalt R4

ENGINE ACCESS

The wide engine hatch opening allows for easy access, easy maintenance, and storage space access—and the easy-lift hatch is gasket sealed when closed to reduce noise in the cockpit.

Specifications
Model
R4
Category Name
Boat
Year
2025
Sale Type
New
Manufacturer
Cobalt
Beam
8' 6'' / 2.59 m
FUEL CAPACITY
50 gal. / 189 L
DRAFT DRIVE UP
19'' / 0.48 m
DRAFT DRIVE DOWN
36'' / 0.91 m
DEADRISE AT TRANSOM
21� / 21�
FRESHWATER CAPACITY
n/a / na
INTERIOR COCKPIT WIDTH
94'' / 2.39 m
BOAT CERTIFIED CAPACITY
13 persons
BRIDGE CLEARANCE W/ARCH
97'' / 2.46 m
BRIDGE CLEARANCE W/O BIMINI
58'' / 1.47 m
BOAT CERTIFIED CAPACITY W/GEAR
2100 lbs. / 953 kg
LENGTH OVERALL W/SWIM PLATFORM
24' 3'' / 7.39 m
DRY WEIGHT (VARIES WITH OPTIONS)
5290 lbs. / 2399 kg
features and innovations

2025 Cobalt R4 PATENT PENDING E-STEP ELECTRICALLY POWERED SWIM STEP

Cobalt’s already easy-to-use Swim Step just got easier. With the push of a button, the step folds into the water or returns from the water into the stowed position—all from the convenience of the aft sun pad. Designed to be sleek, simple, and effortless, the e-Step deployment has a near-silent actuation, making it the quietest actuated step on the market.

2025 Cobalt R4 Arch With Rotating SunShade

No need to take down your sunshade with the Arch with Rotating Sunshade. Built on our aluminum folding arch, the canvas remains up when the arch is folded down to lower positions, and the sunshade has a rigid frame for tight canvas fit and articulates as the arch is folded down, remaining flat. Gas assist cylinder or full electric actuation options make it easily operable for one person.

2025 Cobalt R4 SOF-TRAC POSITIVE TRACTION MAT

Dress up your swim platform with the Sof-Trac Positive Traction Mat. Gentle on swimsuits and wakeboards, you’ll maintain traction even when wet. Dealer-installed kits are available for most current models with or without the Swim Step.

2025 Cobalt R4 Fresco Chil Vinyl

Finally, no more hot seats on darker colored vinyl while you’re out enjoying a full day of fun on the water. This anti-bacterial, anti-fungal, mildew-resistant, and sulfide stain-resistant fabric technology keeps your vinyl a full 15-20 degrees cooler than traditional vinyl even when it’s out in the sun.

2025 Cobalt R4 Fender Clip Package

The Cobalt stainless-steel fender clips are a quick mount system installed in the deck at the perfect fender position, so the lines are always set to optimum length. When docking, simply insert the pin into the fitting and you’re done.

interior
With a thoughtfully crafted interior environment and painstaking attention to detail, the R4 elevates the experience of day-boating on the water with your family and friends to a new, luxurious level.
2025 Cobalt R4

AFT BACKREST

Adjustable to 3 positions—face forward, face aft, and full down to extend sunpad space—with stainless-steel handle for added security in rough waters and a heavy-duty steel hinge mechanism.

2025 Cobalt R4

BOW FILLER CUSHION

Create more lounge area in the bow and transom seating with Cobalt factory-made filler cushions. As with all Cobalt seat cushions, you get total composite seat-base construction.

2025 Cobalt R4

INTERIOR STYLING

Experience maximized seating and modern design touches like contrasting color combinations, quilted upholstery, and Fresco Chil Vinyl on dark interiors to keep surface temperatures cooler.

STANDARD

  • Aft Sunpad Backrest SS Accent Rail
  • Bow Walk-Thru Door
  • Dash Storage Pocket
  • Del Mar Helm Capt. Chair
  • Ice Chest, Molded-In
  • Passenger Seat Flip Backrest System 
  • Seating Varadense Comfort
  • Sundeck Convertible Lounger, 3 position
  • Trash Receptacle, 3.5 gal

OPTIONAL

  • Aft Facing Rumble Seat 
  • Air Compressor w/Holder 
  • Bow Filler Cushions
  • Cockpit Heater w/Pull-Out Vent
  • Cooler, Soft-Side (35L) 
  • Dinette Table w/Teak Accent 
  • Dinette Table, Solid Teak 
  • Floor Covering, Sea Grass 
  • Helm Seat, Electric
  • LED Interior Accent Lighting (RGB)
  • Sof-Trac Mat, Cockpit 
  • Stainless Steel Foot Tread (helm only) 
  • Storage Compartment Lighting
  • Throw Pillows, Weighted (10) 
  • Throw Pillows, Weighted (4) 
  • Wood Interior Accent Pkg. -
power selection

VOLVO PENTA

  • V8-300CE-G DP - 300 hp (221 PkW)
  • V8-350CE-G DP - 350 hp (261 Pkw)
  • V8-380CE DP - 380 hp (283 PkW)
  • V8-430CE DP - 430 hp (321 PkW)

MERCRUISER

  • 6.2 L MPI ECT-300 B3 DTS - 300 hp (221 PkW)
  • 6.2 L MPI ECT-350 B3 DTS - 350 hp (261 PkW)
  • 8.2 Mag ECT B3X DTS - 380 hp (283 PkW)
  • 8.2 Mag HO ECT B3X DTS - 430 hp (321 PkW)

ENGINE ENHANCEMENTS (STANDARD)

  • DTS (Merc)
  • EVC w/PTA & Cruise (Volvo)

ENGINE ENHANCEMENTS (OPTIONAL)

  • Active Trim, Merc 
  • Anti-Corrosion System (Vol 300hp)
  • Ocean-X (Volvo) 
  • Seacore (Merc)
  • Tow Mode (Volvo EVC)
dash & instrumentation

STANDARD

  • Accessory Power Plug - 12 Volt (dual) 
  • Composite Helm Eyebrow, Custom Stitching
  • Depth & Water Temp Pkg.
  • Glass Cockpit, Dual Garmin 743 
  • Gloss Black Dash Console
  • Hour Meter(s)
  • Illuminated Switch Panel/Switches 
  • Stainless Steel Switches
  • Steering Wheel, Black Leather/Stainless Steel

OPTIONAL

  • Active Trim, Merc 
  • Anti-Corrosion System (Vol 300hp)
  • Ocean-X (Volvo) 
  • Seacore (Merc) 
  • Tow Mode (Volvo EVC)
entertainment

STANDARD

  • iPod/USB/MP3 Port 
  • Sound System, Bluetooth, w/6 Spkrs.
  • Stereo Remote, Dash

OPTIONAL

  • Plat Sound w/Transom & Arch Spkrs-2 pr.
  • Plat Sound w/Transom Spkrs. 
  • Prem Sound w/Transom & Arch Spkrs-1 pr.
  • Prem Sound w/Transom Spkrs.
  • Satellite Radio System
  • Speaker Covers, Arch (Platinum Sound) 
  • Speaker Covers, Arch (Premium Sound)
  • Stereo Remote, Transom (Std. Sound)
exterior

STANDARD

  • Anchor Locker
  • Bow Scuff Plate, Stainless Steel 
  • Graphics, Molded-In Gelcoat
  • Midship Cleats
  • Ski Pylon - Stainless Steel
  • SS Tubular Platform Perimeter Rail
  • Stainless Steel Engine Vents
  • Swim Platform w/Flip-Down Swim Step 
  • Transhield Shipping Cover
  • Windshield, Obsidian w/SS Accents

OPTIONAL

  • Arch Elec, Alum Folding w/Bimini 
  • Arch, Alum, Folding w/Bimini 
  • Arch, Elec Folding w/Rotating Sunshade 
  • Arch, Folding w/Rotating Sunshade 
  • Board Rack Covers, Roswell
  • Camera, Rear Facing
  • COBALT Lettering, Satin Black (exterior) 
  • COBALT Lettering, Satin White (exterior)
  • Docking Lights-Stainless Steel 
  • E-Step Electric Swim Step
  • Fender Clips w/Line (4) 
  • Flagpole w/Flag 
  • Model Designator, LED, Transom
  • Motorbox Actuator
  • PTM Board Rack Covers 
  • Roswell Board Rack Covers
  • Sof-Trac Mat, Gunwales
  • Sof-Trac Mat, Swim Platform w/Flip-Down Swim Step 
  • Swim Platform Transom Lighting 
  • Tow Balls, Brushed Aluminum 
  • Transom Shower 
  • Transom Tilt Switch 
  • Underwater Lighting, RGB 
  • Wakeboard Racks, Elite (Alum) 
  • Wakeboard Racks, PTM 
  • Wakeboard Racks, Triton 2 (Roswell)
canvas

OPTIONAL

  • Bimini, Premium 
  • Bimini, Premium Easy-Fold 
  • Bow Tonneau Cover 
  • Cockpit Tonneau Cover
  • Mooring Cover
  • Shade Sail, Aft (req. Arch w/Sunshade)
  • Shade Sail, Bow
structural & safety

STANDARD

  • 10/5/3 Year Warranty Protection
  • Battery Switch, Dual w/ACR
  • Circuit Breaker Protected Elec System 
  • Composite Floor
  • Composite Transom
  • Fiberglass Cockpit Liner
  • Fiberglass Stringer System
  • Fire Extinguisher(s), Manual
  • Ignition Safety Switch 
  • Kevlar Reinforced Hull
  • Stainless Steel Windshield Braces
  • Through Prop Exhaust

OPTIONAL

  • Battery Maintainer/Charger, 110v
  • Battery Maintainer/Charger, 220v
  • Bow Thruster 
  • CE Requirements w/Auto Fire Extinguisher
  • Cruise Control-Zero Off
  • Fire Extinguisher, Automatic System 
  • Rearview Mirror, PTM w/Custom Cover
  • Rearview Mirror, Roswell w/Custom Cover
  • Tool Kit
  • Trim Tabs w/Indicators, w/o Autoglide 
  • Windlass, All Chain w/Anchor
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