Luxury and Power You’ve Never Experienced
- Day Cruising
- Wakeboarding
- Skiing
- At Anchor In-Water Activity
- Small Bodies of Water
- Yes

Exterior
The R4 Outboard boat has a sleek, lower profile, putting you closer to the water and making it easier for trailering and storing. With its state-of-the-art hull designed specifically for outboard engines, it delivers an extraordinary boating experience for lake, river, and salt-water recreation.

Bow storage secures and organizes life vests, anchor, or other equipment.

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.

A ridged mounted tower with stretched canvas provides good shade coverage for the cockpit. Additional pull out aft sunshade for extra coverage to rear seating. Unique top available on outboard models only.
Features & Innovations
Interior
Feature-rich and versatile, the R4 Outboard’s spacious interior accommodates over a dozen of your family and friends with plenty of room for gear. Classic Cobalt quality and a wealth of options provide you with a smooth, standout ride each time you take to the water.

Adjustable to 3 positions—face forward or face aft, when not in use it lies flat extending the sunpad. Stainless-steel handles add security in rough waters all supported by a heavy-duty steel hinge mechanism.

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.

Bolster gives you the ability to sit higher with an unobstructed view, above the windshield.
R4 OUTBOARD VIDEOS
Technical Details

- Length Overall w/Swim Platform24' 3'' / 7.39 m
- Beam8' 6'' / 2.59 m
- Fuel Capacity50 gal. / 265 L
- Bridge Clearance59'' / 1.50 m
- Bridge Clearance w/Tower100'' / 2.54 m
- Draft Drive Up19'' / 0.48 m
- Draft Drive Down34'' / 0.86 m
- Dry Weight (varies with options)4986 lbs. / 2262 kg
- Boat Certified Capacity13 persons
- Boat Certified Capacity w/gear2100 lbs. / 953 kg
Mercury
- 350 Verado V10 w/PAS - 350 hp (261 PkW)
- 200 Verado w/PAS - 200 hp (149 PkW)
- 250 Verado w/PAS - 250 hp (186 PkW)
- 300 Verado w/PAS - 300 hp (224 PkW)
Yamaha
- F200 XCA, D.E.C. w/Sea Star PAS - 200 hp (149 PkW)
- F250 XCA, D.E.C. w/Sea Star PAS - 250 hp (186 PkW)
- F300 XCA, D.E.C. w/Sea Star PAS - 300 hp (224 PkW)
Engine Enhancements (Optional)
- Active Trim, Merc
- Merc, Cold Fusion White (300/350hp)
- Yamaha, Pearlescent White (200/250 hp) - Detail
Yamaha, Pearlescent White (200/250 hp)
(Shown on Cobalt model R4 Outboard)
Standard
- Accessory Power Plug - 12 Volt (dual) - Detail
Accessory Power Plug - 12 Volt (dual)
12v outlets provide necessary power to mobile devices on-board.
- Composite Helm Eyebrow, Custom Stitching
- Depth & Water Temp Pkg.
- Glass Cockpit, Dual Garmin 743 - Detail
Glass Cockpit, Dual Garmin 743
- Gloss Black Dash Console
- Hour Meter(s)
- Illuminated Switch Panel/Switches - Detail
Illuminated Switch Panel/Switches
Illuminated stainless steel switches with laser etched identifiers provide the perfect amount of lighting to the switch panel.
- Stainless Steel Switches
- Steering Wheel, Black Leather/Stainless Steel - Detail
Steering Wheel, Black Leather/Stainless Steel
Cobalt's exclusive leather wrapped steering wheel provides the ultimate in style and control.
Optional
- Active Trim, Merc
- Merc, Cold Fusion White (300/350hp)
- Yamaha, Pearlescent White (200/250 hp) - Detail
Yamaha, Pearlescent White (200/250 hp)
(Shown on Cobalt model R4 Outboard)
Standard
- iPod/USB/MP3 Port - Detail
iPod/USB/MP3 Port
Includes USB-A and USB-C connections. Multiple power ports throughout, and one power/data port at helm.
- Sound System, Bluetooth, w/6 Spkrs.
- Stereo Remote, Dash
Optional
- Plat Sound w/Transom & Arch Spkrs-1 pr. (Spt Tower) - Detail
Plat Sound w/Transom & Arch Spkrs-1 pr. (Spt Tower)
- Plat Sound w/Transom & Arch Spkrs-2 pr. - Detail
Plat Sound w/Transom & Arch Spkrs-2 pr.
- Plat Sound w/Transom Spkrs. - 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 (Platinum Sound)
- Speaker Covers, Arch (Premium Sound) - Detail
Speaker Covers, Arch (Premium Sound)
- Speaker Covers, Spt. Tower (Plat. Sound) - Detail
Speaker Covers, Spt. Tower (Plat. Sound)
- Speaker Covers, Spt. Tower (Plat. Sound)
- Stereo Remote, Transom (Std. Sound)
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 - Detail
Passenger Seat Flip Backrest System
Dual position port side seating with a fore and aft adjustable backrest and passenger flip up seat. Storage is located beneath port side seating.
- Seating Varadense Comfort
- Sundeck Convertible Lounger - Detail
Sundeck Convertible Lounger
Lounger converts from standard seating configuration to sun pad or rumble seat.
- Trash Receptacle, 3.5 gal
Optional
- Aft Facing Rumble Seat - Detail
Aft Facing Rumble Seat
Additional suport and comfort while seated at the swim platform.
- Air Compressor w/Holder - Detail
Air Compressor w/Holder
12v power inflator for water toys, with a dedicated holder.
- Bow Center Cushion Insert - Detail
Bow Center Cushion Insert
- Cooler, Soft-Side (35L) - Detail
Cooler, Soft-Side (35L)
- Dinette Table w/Teak Accent - Detail
Dinette Table w/Teak Accent
The dinette table with cockpit receptacle provides the availability of placing the cockpit table at locations with the stainless steel bracket.
- Dinette Table, Solid Teak - Detail
Dinette Table, Solid Teak
- Floor Covering, Sea Grass - Detail
Floor Covering, Sea Grass
Sea Grass floor covering creates an elegant and comfortable style to the interior of any Cobalt. Rubber backing and stainless steel snaps make it as durable as it is elegant.
- Helm Seat, Electric
- LED Interior Accent Lighting (RGB) - Detail
LED Interior Accent Lighting (RGB)
(Shown in Cobalt model R6)
- Sof-Trac Mat, Cockpit - Detail
Sof-Trac Mat, Cockpit
Sof-Trac platform mat combines an aggressive non-skid traction with the soft feel of a cushioned pad. Durable and stylish, the sof-trac mat is a water sport enthusiast favorite.
- Stainless Steel Foot Tread (helm only) - Detail
Stainless Steel Foot Tread (helm only)
Stainless steel with rubber tread, the footrest instantly becomes an interior detail worth bragging about. Size and shape will vary slightly for custom fit to specific boat model.
- Storage Compartment Lighting
- Throw Pillows, Weighted (10) - Detail
Throw Pillows, Weighted (10)
Pillows are filled with 4 pounds of Vyram weighted pellets for stable placement while boat is underway. 10 pillows: 6 weighted 18x18 inches / 4 non-weighted 12x16 inches
- Throw Pillows, Weighted (4) - Detail
Throw Pillows, Weighted (4)
Pillows are filled with 4 pounds of Vyram weighted pellets for stable placement while boat is underway. 4 pillows, 18x18 inches.
- Wood Interior Accent Pkg. - Detail
Wood Interior Accent Pkg.
Standard
- Anchor Locker
- Bow Scuff Plate, Stainless Steel - Detail
Bow Scuff Plate, Stainless Steel
Protect the gelcoat from trailer hook damage with the unparalleled bow scuff plate. Both fashionable and functional, the bow scuff plate from Cobalt is through bolted and designed custom for every Cobalt.
- Graphics, Molded-In Gelcoat
- Midship Cleats
- Swim Step, Stbd.
- Transhield Shipping Cover
- Windshield, Obsidian w/SS Accents
Optional
- Arch Elec, Alum Folding w/Bimini - Detail
Arch Elec, Alum Folding w/Bimini
Arch available in white or black.
- Arch, Alum, Folding w/Bimini - Detail
Arch, Alum, Folding w/Bimini
Arch available in white or black.
- Arch, Elec Folding w/Rotating Sunshade - Detail
Arch, Elec Folding w/Rotating Sunshade
Arch available in white or black.
- Arch, Folding w/Rotating Sunshade - Detail
Arch, Folding w/Rotating Sunshade
Arch available in white or black.
- Board Rack Covers, PTM - Detail
Board Rack Covers, PTM
- Board Rack Covers, Roswell
- Boarding Ladder, Port
- COBALT Lettering, Satin Black (exterior) - Detail
COBALT Lettering, Satin Black (exterior)
- COBALT Lettering, Satin White (exterior)
- Dinette Table (Rod Holder Mount) - Detail
Dinette Table (Rod Holder Mount)
- Docking Lights-Stainless Steel - Detail
Docking Lights-Stainless Steel
The docking lights with stainless steel trim rings.
- Fender Clips w/Line (4) - Detail
Fender Clips w/Line (4)
A set of Custom Stainless Fender Clips, which provide a solid and secure place to hang the fenders. Includes the insert, the receptacle, and fender lines.
- Flagpole w/Flag - Detail
Flagpole w/Flag
Stainless steel flag pole with flag clips, receptacle and flag.
- Model Designator, LED, Transom - Detail
Model Designator, LED, Transom
Transom mounted lighted model number logo badge.
- Rod Holders, Gunwales (1 pr.) - Detail
Rod Holders, Gunwales (1 pr.)
- Rod Holders, Spt. Tower (1 pr.) - Detail
Rod Holders, Spt. Tower (1 pr.)
- Ski Pylon - Detail
Ski Pylon
- Sof-Trac Mat, Gunwales
- Sof-Trac Mat, Swim Platform w/Flip-Down Swim Step - Detail
Sof-Trac Mat, Swim Platform w/Flip-Down Swim Step
Sof-Trac platform mat combines an aggressive non-skid traction with the soft feel of a cushioned pad. Durable and stylish, the sof-trac mat is a water sport enthusiast favorite.
- Sport Tower w/Sunshade - Detail
Sport Tower w/Sunshade
- Swim Platform Transom Lighting
- Transom Shower - Detail
Transom Shower
Freshwater wash down with pressure water system and fresh water tank.
- Underwater Lighting, RGB - Detail
Underwater Lighting, RGB
LED underwater lighting system.
- Wakeboard Racks, Elite (Alum) - Detail
Wakeboard Racks, Elite (Alum)
- Wakeboard Racks, PTM (Brushed Alum) - Detail
Wakeboard Racks, PTM (Brushed Alum)
- Wakeboard Racks, Triton 2 (Roswell)
Optional
- Bimini, Premium - Detail
Bimini, Premium
Bimini top in the stowed position.
- Bimini, Premium Easy-Fold - Detail
Bimini, Premium Easy-Fold
Easy fold hardware allows simple and quick lowering of stowed bimini top.
- Bow Tonneau Cover - Detail
Bow Tonneau Cover
Sunbrella Canvas bow cover with stainless steel snaps and velcro which attaches to cockpit cover.
- Cockpit Tonneau Cover - Detail
Cockpit Tonneau Cover
Sunbrella Cockpit Cover with stainless steel snaps custom designed for each Cobalt (including those boats with an arch or Bimini top).
- Mooring Cover - Detail
Mooring Cover
The ultimate in weather protection, our mooring cover is custom built for each Cobalt model. The custom cover includes velcro closures around the tops, and stainless steel winches on the gunwale straps, and tent poles to prevent water pooling.
- Shade Sail, Aft (req. Arch w/Sunshade) - Detail
Shade Sail, Aft (req. Arch w/Sunshade)
- Shade Sail, Bow - Detail
Shade Sail, Bow
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 - Detail
Ignition Safety Switch
Standard engine ignition safety switch with belt clip.
- Kevlar Reinforced Hull
- Stainless Steel Windshield Braces - Detail
Stainless Steel Windshield Braces
Solid stainless steel windshield support stanchions. Installation will vary depending on specific boat model.
Optional
- Battery Maintainer/Charger, 110v - Detail
Battery Maintainer/Charger, 110v
Built in battery charger located in the engine compartment with external power connection at the transom.
- Battery Maintainer/Charger, 220v - Detail
Battery Maintainer/Charger, 220v
Built in battery charger located in the engine compartment with external power connection at the transom.
- Rearview Mirror, PTM w/Custom Cover - Detail
Rearview Mirror, PTM w/Custom Cover
- Rearview Mirror, Roswell w/Custom Cover
- Tool Kit - Detail
Tool Kit
Convenient access to screwdrivers, pliers, and a crescent wrench with customized sunbrella storage container.
- Trim Tabs w/Indicators, w/o Autoglide - Detail
Trim Tabs w/Indicators, w/o Autoglide
- Windlass, All Chain w/Anchor - Detail
Windlass, All Chain w/Anchor
Recessed anchor windlass is mounted below decks in the anchor locker. Cobalt uses a through hull mounted hause pipe made of stainless steel, and a stainless delta style anchor with all chain.