Used Formula Boats for Sale

With a long-established philosophy of uncompromising quality in every detail, Formula is recognized as one of today’s premier powerboat builders. Formula prides themselves on constantly looking forward in their product design with the FAS³TECH® hull, trendsetting Super Sports, Sun Sports, FX, Crossover Bowriders, Super Sport Crossover, All Sport Crossover and their luxurious Performance Cruiser models. SYS Yacht Sales offers used Formula Boats for sale worldwide. Don't see the vessel you're looking for here? Contact our experienced yacht brokers for assistance, we look forward to helping you find the yacht that's right for you! Learn More about Formula

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  • Year: 2015
  • Current Price: US$ 399,900 
  • Located in Deerfield Beach, FL
  • Hull Material: Fiberglass
  • Engine/Fuel Type: Twin diesel
  • YW# 20664-3496057
  • Courtesy of the BoatWizard MLS

Other photos: The Knotty Patriot, 2015 Formula 400 SS, Starboard Quarter, Aft Lounge /Swim Platform, Hardtop, Hardtop Underside, Hardtop Vents / Searchlight, Radar, Foredeck, Helm, Helm 2, Joystick / DTS, Joystick / Trim Tab Control, Port Lounge, Sub-Woofer, Cockpit, Cockpit Seating, Cockpit Seating w/Table, Cockpit Table, Wetbar, Photo 21, Wetbar Storage / Refrigerator, Battery Switches / Breakers, Cockpit Access, Electric Engine Hatch, Volvo Penta Diesel Power, D6 400, Salon Overview, Table / Convertible to Berth, Starboard Salon Seating, Salon TV, Galley, Galley 2, Galley 3, Galley 4, Aft King Berth, Master 2, Head, Head 2, No Bottom Paint, Twin Step Hull, Volvo Duo Prop, Underwater Lights, Trim Tabs, 12VDC/120VAC Panel, Manufacturer Provided Image, Manufacturer Provided Image.

2015 FORMULA 400 Super Sport 

Volvo D6 Diesel Power - Low Hours - Joystick
- Excellent Condition - Indoor Rack Stored
- No Bottom Paint - Loaded with Options


"The Knotty Patriot" is a low hour, non bottom painted 2015 Formula 400 Super Sport. She is indoor rack stored and in absolutely beautiful condition. 

The classic Formula look is proudly on display and is sure to turn heads! The striking full hull side Midnight Blue Metallic Imron finish is complemented by Deep Red and Silver Diamond Pearl Imron Accents.

The winning combination of Volvo D6 diesel power and Formula's legendary twin stepped FASATec hull, the 400 SS will attain exciting cruising speeds (30 MPH)* with a more than favorable fuel burn (18 GAL/HR)* and a respectable cruising range (350+ miles)*.

Her Features and Options Include:

  • Volvo Twin D6-400 DP DSL DVC / Sterndrive Joystick DSL
  • Flagship " C " Imron Paint
  • Woven Cockpit Mat
  • Ralph Lauren Cabin Decor
  • Kohler 8.5 KW Diesel Generator
  • Raymarine e127 Chartplotter / HD Radar / Autopilot 
  • Aft Cabin HD TV w/ DVD Player
  • Cockpit HD TV w/ DVD Player
  • 16,000 Cockpit AC
  • Gas Grill - Transom Mount
  • Vac Head / Holding Tank / Macerator
  • Electronic Security Safe
  • VHF Radio 
  • Underwater Lighting
  • Slate Teak Vinyl Decking on Swim Platform
  • All Weather Cockpit Cover - Midnight Blue
  • Light Cockpit Cover - Midnight Blue
  • Cockpit Blue LED Lighting System

If you're "in the market" for a top-quality sports express cruiser put "The Knotty Patriot" on your short list. She has all the "bells and whistles" you would expect on a quality sport yacht like this 2015 Formula 400 Super Sport..Shown by appointment.

* Per Formula Website



SYS Yacht Sales is pleased to assist you in the purchase of this vessel. This boat is centrally listed by Total Marine.
Search used Formula Boats for sale worldwide, including Formula Super Sport, Formula PC, Formula Crossover, Formula Performance models and more


Established: 1962
Located: Decatur, Indiana
Construction: Fiberglass
Category: Express Cruisers, Sport Yachts

Brand History:

The guiding force behind Formula’s vision of excellence is the Victor B. Porter family, with Chairman Vic Porter and four sons and a daughter actively managing the business. Don Aronow founded Formula in 1962 in Miami, Florida. The original 233 deep-V hull design was built at his direction and later earned notable victories on the national offshore racing circuit.

Formula was the first of Aronow’s boat companies. While many of today’s Formulas have matured well beyond the speed-only image, the prestige originating with past racing victories is still quite evident in the highly successful FAS³TECH series. In 1961 Thunderbird was acquired by Alliance Machine and Foundry and they followed up by purchasing Formula in 1964. Both Formula and Thunderbird models were then produced in North Miami. An Atlanta-based conglomerate, Fuqua Industries, acquired Thunderbird /Formula in 1969.

ic Porter once again exercised his entrepreneurial spirit in 1970 and, along with five business associates, founded the Signa Corporation. This venture resulted in a quality line of tri-hull boats manufactured in Decatur and marketed throughout the Midwest and East.

Buying a Formula: We offer used Formula Boats for sale worldwide, including Formula Super Sport, Formula PC, Formula Crossover, Formula Performance models and more! Contact our sales professionals for immediate assistance.

Selling Your Formula: With a team of experienced yacht brokers and marketing professionals, we will employ a comprehensive marketing approach to ensure your vessel receives maximum global exposure online as well as exposure in person at major boat shows. Learn more about how SYS Yacht Sales will help to sell your Formula yacht!