R4 Surf

SURF  |  Surf Series | R4 Surf

Cobalt R4 Outboard

R4 Surf

Timeless in design while being at the forefront of innovation. With the new R4 Surf, you’ll discover the interplay between the forces of luxury and performance. When state-of-the-art becomes fine art. Where passion meets purpose. When your life’s pursuit becomes perfection. It’s time to push forward in finding your perfect ride.

Design Your Dream R4 Surf





Seating Capacity:

13 persons

Dry Weight:

5,650 lbs
Perfect Ride

Perfect Ride

Perfect Ride
Product Tour

Product Tour

Product Tour

360 Degree Tour

Take a virtual walk through the R4 Surf. Simply click on the adjacent image and use your mouse or keyboard arrows to get a full 360 view and click on the arrow hotspots to move to different vantage points of the R4 Surf.

Technical Details

Length Overall w/Swim Platform24' 3''7.39 m
Beam8' 6''2.59 m
Fuel Capacity50 gal.189 L
Bridge Clearance w/o Bimini59''1.50 m
Bridge Clearance w/Tower98''2.49 m
Draft Drive Up31''0.79 m
Draft Drive Down39''0.99 m
Dry Weight (varies with options)5650 lbs.2563 kg
Boat Certified Capacity13 persons
Boat Certified Capacity w/gear2100 lbs.953 kg
Ballast Capacity1226 lbs.556 kg
Power Selections+-

R4 Surf Volvo Penta Power Selections

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

R4 Surf Engine Enhancements - Standard

  • Volvo Forward Drive (FWD)
  • EVC w/PTA & Cruise (Volvo)

R4 Surf Engine Enhancements - Optional

  • Ocean-X (Volvo) Detail
  • Anti-Corrosion System (Vol 300hp)
Standard Equipment+-

R4 Surf Dash and Instrumentation - Standard

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

R4 Surf Entertainment System - Standard

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

R4 Surf Interior - Standard

  • Trash Receptacle, 3.5 gal
  • Sundeck Convertible Lounger Detail
  • Seating Varadense Comfort
  • Removable Bow & Cockpit Carpet
  • Passenger Seat Flip Backrest System Detail
  • Del Mar Helm Capt. Chair
  • Carpet, 40 oz., Snap-In w/Neoprene Back
  • Aft Walk-Thru Carpet
  • Bow Walk-Thru Door
  • Aft Sunpad Backrest SS Accent Rail

R4 Surf Exterior - Standard

  • Windshield, Stainless Steel
  • Wakeboard Racks, Elite (Alum) Detail
  • Transhield Shipping Cover
  • Tow Balls Detail
  • Swim Platform w/Flip-Down Swim Step Detail
  • Stainless Steel Engine Vents
  • SS Tubular Platform Perimeter Rail
  • Ski Pylon - Stainless Steel
  • Sof-Trac Mat, Swim Platform w/Flip-Down Swim Step Detail
  • Graphics, Molded-In Gelcoat
  • Midship Cleats
  • Bow Scuff Plate, Stainless Steel Detail
  • Arch, Alum/Stainless w/Sunshade (fixed) Detail
  • Anchor Locker

R4 Surf Structure and Safety - Standard

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

R4 Surf Canvas - Optional

  • Shade Sail, Bow Detail
  • Shade Sail, Aft (req. Arch w/Sunshade) Detail
  • Mooring Cover Detail
  • Cockpit Tonneau Cover Detail
  • Bow Tonneau Cover Detail

R4 Surf Dash and Instrumentation - Optional

  • XM Weather Detail
  • Wireless Phone Charger, w/Holder Detail
  • Glass Cockpit, Dual Garmin 8610 Detail
  • Glass Cockpit, Dual Garmin 8610 XSV
  • Glass Cockpit, Dual Garmin 743 XSV

R4 Surf Entertainment System - Optional

  • Plat Sound w/Transom & Arch Spkrs-2 pr. Detail
  • 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) Detail
  • Speaker Covers, Arch (Premium Sound) Detail
  • Stereo Remote, Transom (Std. Sound)

R4 Surf Interior - Optional

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

R4 Surf Exterior - Optional

  • Windshield, Sport Black Alum w/Model Designator Detail
  • Wakeboard Racks, Triton (Roswell) Detail
  • Underwater Lighting, RGB Detail
  • Transom Tilt Switch Detail
  • Transom Shower Detail
  • Swim Platform Transom Lighting Detail
  • Surf Gate Accent Detail
  • Sof-Trac SURF Mat, Gunwales Detail
  • Motorbox Actuator
  • Flagpole w/Flag Detail
  • E-Step Electric Swim Step Detail
  • Fender Clips w/Line (4) Detail
  • Docking Lights-Stainless Steel Detail
  • COBALT Lettering, Satin Black (exterior) Detail
  • Camera, Rear Facing
  • Board Rack Covers, Roswell
  • Board Rack Covers, PTM Detail
  • Arch, Prisma, Elec Folding w/Bimini Detail
  • Arch, Prisma, Elec Folding w/Sunshade Detail
  • Arch, Folding w/Rotating Sunshade Detail
  • Arch, Elec Folding w/Rotating Sunshade Detail
  • Arch, Alum, Folding w/Bimini Detail
  • Arch Elec, Alum Folding w/Bimini Detail
  • Wakeboard Racks, PTM (Brushed Alum) Detail
  • Model Designator, LED, Transom Detail

R4 Surf Structure and Safety - Optional

  • Battery Maintainer/Charger, 110v Detail
  • Battery Maintainer/Charger, 220v Detail
  • CE Requirements w/Auto Fire Extinguisher Detail
  • Fire Extinguisher, Automatic System Detail
  • Rearview Mirror, PTM w/Custom Cover Detail
  • Tool Kit Detail
  • Trim Tabs w/o Autoglide Detail
  • Windlass, All Chain w/Anchor Detail

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Experience Extraordinary

Since its first day on the water over 50 years ago, Cobalt’s commitment to performance, luxury and innovation has continued to set the standard for boating excellence. Only a Cobalt offers:

  1. Helm features a glass cockpit with dual 10” Garmin displays
  2. Finely tailored upholstery with double-diamond quilting patterns
  3. Polished 316 stainless steel on all hardware throughout
  4. Beam of 8’6”

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