2026 COBALT R31

The 2026 Cobalt R31 is where luxury, performance, and versatility all come together in one seriously dialed-in package. With twin V8 power, a Kevlar-reinforced hull, and a layout built for entertaining or extended days on the water, this R31 delivers the kind of ride and refinement Cobalt is known for—just on a bigger, more capable scale. This particular build is heavily optioned and ready to impress at the dock or running wide open.

Key Specifications

  • Length Overall (w/ swim platform): 31’ 5”
  • Beam: 9’ 10”
  • Dry Weight: 9,500 lbs
  • Fuel Capacity: 160 gallons
  • Freshwater Capacity: 18 gallons
  • Deadrise: 21°
  • Draft (drive down): 44”
  • Draft (drive up): 26”

Notable Options on This Boat

  • Twin Volvo V8 350CE engines w/ joystick docking
  • Arch with hard top (black)
  • Hydraulic swim platform with flip-down step
  • Dual Volvo 12” glass cockpit displays
  • Harman Kardon Platinum sound system w/ transom + soundbar
  • Windlass anchor system with docking lights
  • Trim tabs with auto control
  • Underwater lighting + transom lighting
  • Seagrass flooring throughout (Silver Ash)
  • Vacuum flush head (10-gallon)
  • Dinette table (bow & cockpit)
  • Fender clips with storage
  • Mooring cover for hard top
  • Hull side windows
  • Rear-facing camera
  • Phone chargers in bow

Standard Features Worth Highlighting

  • Kevlar reinforced hull
  • Dual Garmin glass cockpit displays (standard system)
  • Digital switching system
  • Premium Varadense comfort seating
  • Dual convertible sun lounge
  • Head compartment with sink
  • Extended swim platform
  • Stainless steel hardware throughout
  • Composite construction (no wood)
  • 10/5/3 year Cobalt warranty

This R31 checks all the boxes for someone wanting big-boat capability without stepping into a full cruiser. Whether you’re tying up with friends, running across the lake, or spending the whole day onboard with the family, it delivers a premium experience from bow to stern.

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Retail
$365,500
Sales Price
$310,700
$3,219 / month
Estimated payment for 96 month loan, 4% APR, $46,605 down.
Savings $54,800
Stock # CO31045
Condition NEW
Year 2026
Make Cobalt
Model R31
Status AVAILABLE
Location Lake Viking

DEALERSHIP LOCATION

Specifications

General
Exterior Color NAVY W/ RICH EBONY ACCENT STRIPE
Interior Color Frost/Slate
Beam 9' 10"
Dry Weight (lbs) 9500
Length 31' 5"
Propulsion Twin I/O
Hull Material Fiberglass
Fuel Type Gas
Max Persons Yacht Certified
Engine Make Volvo Penta
Engine Model Twin 5.3L V8-350hp w/ Joystick
Horsepower 700
Type Runabouts
Engine Type I/O
Ride Digital