The 400 GFX2 – The Ultimate Offshore Machine!

Build & Price









The all-new Twin Vee 400 GFX2 CC, is the Gold Standard of power catamarans! Boasting world-class performance, superior technology, precision engineering, premium craftsmanship, exquisite detail, and revolutionary design. Including superlative features like enhanced Garmin dual displays, Sky-Lock geo-positioning anchor mode, autopilot thermal-vision cameras with FLIR, GoDetect hazard avoidance, and multipoint radar mounting, the 400 GFX2 is the pinnacle of fishing and cruising excellence. With over 450 square feet of deck space, 2500 quarts of insulated storage, 150-gallon live well capacity, and up to 1800 HP, prepare for endless adventure as the 400 GFX2 will easily take you hundreds of miles offshore. Reigning supreme atop the maritime world, the Twin Vee 400 GFX2 CC, is built for uncompromising sportsmen who refuse to settle for anything less than the very best!

2025 400 GFX2

All-new features launching this summer.







14,500 lbs

Dry Weight w/ Engines

Take Command

Take command

The high-tech helm has been reimagined to navigate expeditions with ease.

  • Digital switching system controls onboard electrical and electronic systems—lighting, navigation lights, horns, entertainment, and security systems—together with a phone app to fit your system
  • Optional Dual 22″ Multi-function Displays with touchscreen interface
  • Hard-top with LED lighting, speakers, nav lights, cameras, and light bars, all integrated into the digital switching system
  • Tempered glass windshield for durable visibility
  • D-shaped, light and sturdy anodized aluminum top frame with powder coating options
  • Electric or electric-hydraulic steering (to fit your chosen motor package)
Explore in comfort

Explore in comfort

Refined seating and conveniences make your voyage more comfortable for every passenger.

  • Premium marine upholstery with luxury sport stitch patterns
  • Extra large forward lounge seating with insulated storage
  • Double row triple helm seats
  • Dive door with removeable ladder stowed in bilge
  • Freshwater porcelain head with holding tank
Fish to the outer limits

Fish to the outer limits

Take your journey to big water and big fish with new features designed for every type of angler.

  • Redesigned tackle centers with convenient storage and work space
  • Tournament-ready, re-circulating livewells
  • Lighter, stronger carbon fiber fish box lids with friction hinges
  • Optional side and transom sonar packages
  • Optional geo-positioning motor and anchor
2025 400 GFX2 Options


  • Outrigger Poles – GEMLUX Deluxe 18’ Poles
  • Outriggers – GEMLUX Deluxe Base
  • Premium GG Schmitt aft seating w/ polished stainless-steel port/stbd
  • Dual 22” Garmin Displays w/ transducer
  • Steering Wheel Upgrade to Edson – Stainless, Black or Satin Finishes
  • Wetsounds High Performance Audio Package
2025 400 GFX2 Standards


  • Water Capacity 60 (gallons)
  • 2 Livewell(s)

  • (2) 475 Quart Coffin Box Tubs with Raised Stainless Steel Insert
  • (2) 700 Quart In Floor Fish Boxes with Macerators
  • 10” Stainless Steel Pull-up Cleats – (6)
  • 360 – Degree Walk Around Fishability
  • Above Deck Live Wells
  • Anchor Locker with Fender storage
  • Bilge Access Thru Mechanical Room Hatches in Cockpit
  • Cup holders: Stainless Steel (10)
  • Drain covers: stainless steel w/Twin Vee Logo
  • Electric Reel Outlets (4)
  • Folding Transom Dive Ladder
  • Foldout Tackle and Gear Storage Port and Starboard
  • Fuel Cells 375 Gallon each x Fuel Level Sensors
  • Gel Coat Colors: Ice Blue, Whisper Gray, Pepper Park Sand, Sea Salt Green, Skyline Blue, Morning Sun Yellow or White
  • Grip Tek – yacht style non-skid
  • Integrated Digital Switching System
  • LED Courtesy lights throughout, Blue
  • Lewmar Stainless VX2 GO 700w Windlass
  • Pop Up 3 ½” Fender Cleats (6)
  • Rear Facing Tackle Station with Drawers
  • Resin Infusion Construction for all Fiberglass Parts w/ Carbon Fiber support for strength
  • Rod holders: (20) Stainless Steel – 10 per side Gunwale & (8) on Aluminum T-Top connect piece
  • Rod Holders: Aluminum transom mounted “Euro” rod holders 10 total (5) each port/stbd
  • Rub Rail: Thick Flexible rub rail with insert, white or black
  • Stainless Marine Outboard Brackets
  • Stainless Steel Bow and Stern Tow Eyes – (3)
  • Stainless Steel Bow Roller
  • Starboard Side Tuna/Dive Door
  • Tension hinges: Stainless and Brass
  • Thru hulls: Stainless Steel
  • Walk ThrTransom Swim/Fish/Sun platform
  • Twin Vee logos, Model Designator logo
  • Under Gunwale Rod Racks Port and Starboard
  • Underwater LED lights
  • Upper Bow Storage with Molded Fiberglass Hatches
    • Wash down: Raw water washdown, stern
  • Upper Bow Storage with Molded Fiberglass Hatches
    • Wash down: Raw water washdown, stern
  • Upper Bow Storage with Molded Fiberglass Hatches
    • Wash down: Raw water washdown, stern

  • 3 Bank battery charger
  • 3 Spoke Polished Stainless Steering Wheel w/ Turning Knob
  • ABYC Standard Fire extinguisher
  • Acrylic Dash Panel w/ extra-large surface area for electronics
  • AGM Sealed Batteries
  • All Digital Switch panel: Gloss Black Panel push buttons [blue LED lights/red in use], USB and 12v receptacle with circuit breaker protection
  • Battery selector with on/off switches
  • Console Accessory Storage with USB Ports
  • Electric Marine Horn
  • Freshwater Marine Head with Macerator
  • Fully Enclosed Tempered and Tinted Glass Windshield
  • Ritchie Voyager Compass
  • All Electric Steering
  • White Powder Coated Aluminum Doors Port/Starboard

  • Aluminum Powder Coat Gloss (White or Black)
  • Electric motorized anchor light/electric antenna mount
  • Flood/Search Light Bar LED, forward & aft, 10,000+ lumens- independently switched
  • Integrated Powder Coated Aluminum T-top system, flush mounted onto console
  • LED Cockpit and Compartment Accent Lighting Throughout
  • Molded Fiberglass Hardtop w/ Radio Box and Rocket Launchers
  • Motorized Anchor and Antenna Mount 316 Stainless Steel Hardware
  • Spreader Lights with 360 Degree Lighting

  • “Hooker” Live well Sea Chest with Variable Speed Pumps
  • 2000 GPH Bilge Pumps with “Ultra Safety” Bilge Switch (4)
  • Coffin insulated storage/fish boxes – forward facing/upholstered chaise lounge seating
  • Freshwater Washdown in Bow
  • Raw Water Washdown Pump
  • Twin transom live wells (45gal), (1 ea.) port & stbd

  • Bow Storage, Insulated and Dry, with Hatches, Friction Hinges
  • Entertainment Center Stainless Steel Sink with Bait Prep and Freshwater Washdown
  • Forward Facing Console Lounge Seating
  • Premium Triple Captain Helm Chairs with Second Row Seating

Power Options



Available in 350 HP or 400 HP quad engines



Available in 350 HP or 400 HP quad engines



Available in 350 HP quad engines

White: 560 miles – Average range for monohull boat

Grey: 700 miles – Average range for Twin Vee 400 GFX2

White: 560 miles – Average range for monohull boat

Grey: 700 miles – Average range for Twin Vee 400 GFX2

30% More Map

Venture to new heights

Power up with top-choice engines and go farther than ever.

  • 1800 HP max – your choice of Yamaha, Mercury or Suzuki
  • Protect your ship with industry-leading 12-year hull warranty for 2025 GFX-2 models

*Range estimated based on optimal cruising conditions and speed.

Prepare for takeoff. Countdown to summer 2024.

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