2005 Formula 400 Super Sport Boat in Mercer Island, WA 98040 US
400 Super Sport
2 Engines (2x MerCruiser)
40 feet
Gas
Fiberglass/Reinforced
2005 Formula 400 Super Sport
Price: $175,000
Location: Mercer Island, WA - Private Showings
Freshwater 2005 Formula 400 Super Sport that has spent most of its life cruising Lake Washington. This diesel-powered performance cruiser offers a great mix of speed, comfort, and entertaining space-perfect for Lake Washington cruising, Huskies football raft-ups, Seafair, and extended overnight trips in the Puget Sound and the San Juan Islands.
Key Features
Twin Volvo 5.5L Turbo Diesel Engines - 350 HP each (~1200 hrs)
Volvo DPH-A Duo Prop Outdrives
Cruise Speed: ~28-30 knots
Top Speed: ~38-40 knots
Fuel Capacity: 238 gallons
Estimated Range: ~250-300 miles at cruise
Lewmar 140-TT Bow Thruster with joystick
Westerbeke 7.6KW Generator (~26 hrs)
Engine block heaters
Aftermarket drive showers on outdrives
Recent Services & Upgrades
Bottom paint & outdrives - May 2025
Oil service & breather filters - Sept 2025
Generator serviced - June 2024
All top deck upholstery replaced - 2022
Full cockpit canvas - new 2022
Electrical, Power & Electronics
Electrical
Inverter and battery charger
Batteries replaced 2024
Generator battery replaced 2023
Two 30A shore power cords with splitter
Raymarine Electronics
HybridTouch GPS / Chartplotter MFD
Closed Array Radar
SmartPilot Autopilot
ST60 Depth / Fathometer
Standard Horizon VHF with distress
Audio & Entertainment
Fusion stereo system with 12 speakers and 2 subwoofers
3 TVs with satellite
Accommodation Highlights
Comfortable layout sleeping up to six people.
Sleeping
Queen captain's berth under helm - sleeps 2
Convertible V-berth - sleeps 2
Cockpit seating converts with table cushion - sleeps 2
Features
Enclosed head with Vacuflush toilet
16,000 BTU heat & air conditioning
Diesel cabin heater
Upgraded cabin refrigerator and freezer
Single burner ceramic cooktop and microwave
Cockpit wet bar with refrigerator
Teak swim platform with ladder
The Company offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change, or withdrawal without notice.
Price History
| Date | Event | Price |
|---|---|---|
| 5/19/26 | Price decreased | $170,000(-2.9%) |
| 3/16/26 | Initial price | $175,000 |
2005 Formula 400 Super Sport Video Tours
Overview
The Formula 400 Supersport Crossover is a versatile multi-mission vessel designed to blend comfort, style, and functionality. Its design emphasizes a seamless flow from the swim platform to the bow seating with a single-level deck, eliminating trip hazards and enhancing safety. The boat features a rugged hardtop with a wide wraparound windshield, providing protection and ample overhead clearance of 6 feet 5 inches.
Exterior Design and Main Deck Features
The main deck serves as the central hub for social activities, highlighted by Formula's smart zone design. Above the helm’s three-wide seat is a U-shaped lounge that transforms at the touch of a button: the deck rises to form a large sun pad, and raising it further converts it into a table suitable for cocktails or lunch. Upholstery throughout the boat is customizable through the Formula Flex program, allowing owners to select colors and textures. Practical storage solutions include dedicated brackets for bow sunshade poles in a locker beneath the forward bench, which also features easy-to-open cushioned lids. The port side houses a mounting point and dedicated locker for a flat-screen TV, with plugs and jacks integrated into the backrest. Opposite this is a 4 1/2 bench seat that extends the conversation area.
Galley and Entertainment Amenities
Forward of the seating area is an alfresco galley console equipped with an angled sink designed to maximize counter space, a designer-style faucet, and a hideaway cover. The galley includes three drawers for utensils and kitchen gear, a refrigerator for cold drinks, and additional storage above. A locker contains a trash can and paper towel holder. Safety and convenience are enhanced by a handhold matching the countertop’s oblique angle and dedicated blender storage beside the fire extinguisher. An optional electric grill is housed in a console above the bench seat, positioned to keep smoke out of the hardtop area. The grill features a hinged silicone cover to protect upholstery and doubles as a food prep surface. The hardtop’s aft end includes a power-actuated awning that extends to shade the cockpit, complementing the flexible aft seating with split, flipping backrests. Additional exterior features include grab rails with an oblique angle design, a pull-out shower on the swim platform, and pull-up cleats for unobtrusive mooring. The expansive swim platform also offers receivers for racks to hold two stand-up paddleboards.
Helm and Bow Area
The helm area is outfitted with a standard Rockford Fosgate stereo system and ten LED-illuminated JL Audio speakers distributed throughout the boat, including below decks, with remote controls for convenience. The locking glovebox includes USB outlets, and a phone tray is positioned below. Ventilation is enhanced by quarter light vents on both sides of the main deck. Storage solutions include a sliding rack for an optional Yeti Tundra 35 cooler beneath the helm seat. Ambient blue LED lighting is integrated into the hardtop panels and discreet cockpit locations for nighttime ambiance. A power sunroof is controlled via helm dash rockers or a touchscreen multifunction display, which also manages all digital electrical switching and can be accessed remotely through an available iPad. The bow benefits from a sliding windshield section on the port side that opens the foredeck and is secured by a barrel latch. A clear acrylic air dam helps shield the area from wind. Bow seating is thoughtfully designed with cutouts beneath padded bolsters to accommodate speakers, beverage holders, grab rails, and USB charging jacks. An armrest folds down to reveal additional beverage holders, and a two-piece table offers flexible configurations, including conversion into a sun pad with an available filler cushion. The sunshade uses poles mounted in the tops of four bow rail stanchions, and the area is equipped with remote stereo controls and ample speakers, creating an inviting lounging environment.
Lower Deck Accommodations and Amenities
Accessed via a sturdy three-step companionway, the lower deck offers six feet 5 inches of headroom and natural light through opening windows for ventilation. To port, a console houses a refrigerator flanked by AC and DC electrical panels, with a locker for a fire extinguisher. Controls for air conditioning, stereo, and the launch port iPad are conveniently located on a column in the salon. The forward dinette features a squared-off pedestal table with seating on the forward bench; the table can rotate to ease movement and lowers to create a berth with a filler cushion. A flip-up backrest enhances legroom and adds storage space. On the starboard side, a microwave and flat-screen TV are installed. The galley area includes a Corian countertop with a covered sink, whose cover can be removed or stowed away. Beneath the sink, manual water system controls, a tank gauge, and dedicated storage for trash and paper towels are provided. The wet head offers 6 feet 2.5 inches of overhead clearance, a porcelain toilet, a wand shower, Corian counters, overhead storage, and an exhaust fan. The mid-cabin berth, located behind the head and companionway steps, measures 77 inches long by 63 inches wide with 28 inches of headroom. It features a starboard hull side window, private TV, electrical outlets, USB jacks, a carbon monoxide alarm, and a mounting point for the launch port iPad.
Conclusion
The Formula 400 Supersport Crossover combines thoughtful design, luxurious comfort, and practical functionality across both its upper and lower decks. Its smart zone layout, customizable upholstery, and well-integrated entertainment and galley features make it suitable for day boating and overnight stays. Beyond aesthetics and amenities, the vessel is engineered for performance, with a dedicated sea trial available to explore its handling and power capabilities. Overall, the Formula 400 SSC presents a compelling option for those seeking a sporty crossover yacht that balances comfort with versatility.
Overview from around the web 2005 Formula 400 Super Sport
Customers praise the 2005 Formula 400 Super Sport for its sleek design, powerful performance, and comfortable interior
Many highlight its smooth handling and impressive speed, making it ideal for both cruising and watersports. The spacious cockpit and high-quality finishes receive positive remarks, contributing to an enjoyable experience on the water. Overall, owners appreciate the blend of luxury and functionality that the Formula 400 Super Sport offers.
The Biggest Pros and Cons
The 2005 Formula 400 Super Sport offers a blend of performance, luxury, and style, making it a popular choice among boating enthusiasts. Here are some pros and cons to consider:
Pros
Powerful Performance: Equipped with robust engines, the 400 Super Sport delivers impressive speed and smooth handling, ideal for both cruising and watersports.
Spacious Layout: The boat features a well-designed cockpit and ample seating, providing comfort for family and guests.
Luxury Amenities: High-quality materials and finishes, along with features like a premium sound system and air-conditioned cabin, enhance the onboard experience.
Versatile Design: Suitable for a variety of activities, from day cruising to entertaining, thanks to its functional and stylish layout.
Solid Build Quality: Formula boats are known for their durability and attention to detail, ensuring longevity and reliability.
Cons
Fuel Consumption: With powerful engines, the 400 Super Sport can be less fuel-efficient, leading to higher operating costs.
Maintenance Costs: Luxury features and advanced systems may require more upkeep and potentially higher maintenance expenses.
Size Limitations: While spacious, the 40-foot length may be less convenient for those seeking larger accommodations or longer-range cruising.
Storage Space: Some owners find that storage compartments could be more abundant or better organized for extended trips.
Made For
The 2005 Formula 400 Super Sport is designed for boating enthusiasts who seek a perfect blend of performance, luxury, and versatility. Ideal for those who enjoy high-speed cruising, comfortable day trips, and entertaining friends and family on the water, this model caters to individuals and families looking for a stylish and reliable sport boat that delivers exceptional handling and a smooth ride. Whether you're into watersports, relaxing on the lake, or exploring coastal waters, the 2005 Formula 400 Super Sport offers an impressive balance of power and comfort to suit a variety of boating lifestyles.
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No image available 2005 Formula 400 Super Sport | |||||
|---|---|---|---|---|---|
| $170,000 | $119,900 | $119,900 | $62,500 | $290,000 | $299,000 |
| Mercer Island | Seattle | Seattle | Tacoma | Anacortes | Seattle |
| 40' | 34' | 34' | 31' | 34' | 50' |
| 3' | - | - | - | - | - |
| MerCruiser | Volvo Penta | Volvo Penta | mercury | Yamaha | Volvo Penta |
| 350 hp | 375 hp | 375 hp | 425 hp | 250 hp | 480 hp |
| 90 | 55 | 90 | 11 | 5 | 11 |
Other Formula 400 Super Sport boats for sale in Washington, United States
Other Formula boats for sale in Washington, United States
Meet the Broker

Address
Boat Location
Contact Oaksmith Yachts about 2005 Formula 400 Super Sport
1900 W Nickerson St Suite 301 E1, Seattle, WA, 98119





