2001 Knowles Custom Billy Knowles Express SFSold
$599,000
Boat in Stuart, FL 34994 US
Custom Billy Knowles Express SF
2 Engines (2x Cummins)
41 feet
Diesel
Fiberglass/Reinforced
The MO BETTA is a stunning example of Billy Knowles' legendary craftsmanship-an iconic, Stuart-built custom express sportfish that rarely becomes available. As the flagship of the Knowles fleet, she features cold-molded construction and dependable Cummins power (repowered in 2013 with SmartCraft displays), offering exceptional performance and longevity. Fully outfitted and tournament-ready, she boasts Rupp outriggers, on-deck baitwells, rocket launcher, Simrad electronics (2023), Omni sonar, teak deck and covering boards, and stainless-lined refrigeration. Inside, she offers all the comforts of home with air conditioning, a full head and shower, galley, salon, and forward bunk. MO BETTA is turn-key and ready to fish or cruise in style.
- 2023 Two (2) 19” Simrad NSO evo3S helm displays
- 2023 12” Simrad NSS evo3S helm display
- 2023 16” Simrad NSO evo3S tower display
- 2023 Simrad 10kW 6’ open array radar
- 2023 Simrad AP44 autopilot
- 2024 Airmar 599 3kW transducer (CME install)
- 2023 Icom VHF radios (tower and helm)
- 2023 Syonix night vision camera
- 2023 Engine room camera
- Omni Sonar
- Fusion stereo system
- JL Audio speakers
- Garmin multifunction displays
- SmartCraft engine displays (Cummins)
- VHF radio
- GPS / Chartplotter
- Fishfinder / Depth sounder
- American Yachts tower
- 2023 Release rocket launcher
- Outriggers – Rupp triple spreader
- Center rigger
- Palm Beach Towers dredge rod holders (mounted on tower legs)
- Electric teaser reels in hardtop
- 4 electric reel outlets (2 per side)
- Transom livewell
- Plumbed for two on-deck livewells
- Tackle storage – cockpit
- Furuno CSH-8 Omni Sonar (installed May 2024 by Willis Custom Yachts and CME)
- Teak cockpit sole and covering boards
- 2023 Release rocket launcher
- Large cockpit freezer
- Refrigerated cockpit drink box
- Plumbed for two on-deck livewells
- Transom livewell
- Tackle drawers and storage
- Washdown system, Fresh & Salt
- Cockpit camera (2023)
- Cold-molded hull construction
- Faux teak toe rail
- Faux teak Scopinich helm chair
- 2022 LED lighting throughout (interior, exterior, underwater, spreaders, lightbar)
- 2022 Full Isinglass enclosure with mesh shade covers
- 2024 Cockpit cover
- 2023 Cockpit shade with carbon fiber poles
- 2023 Tower helm cover
- Bottom paint (Feb 2025)
- PropSpeed on rudders, wheels, shafts (Feb 2025)
- Spare set of props
- ZF transmissions 2:1
- 2025 Krypto Quiet cutlass bearings
- 2025 Engine isolators and alignment
- 2023 Rudder seals
- Air conditioning (Salon, Stateroom, Shower, Bathroom)
- Salon refrigerator
- Microwave
- 1 Full head with shower
- Forward V-berth
- Salon seating
- 2022 New soft goods – interior and exterior
- Teak salon flooring
- Mahogany cabinetry
- 2023 Natural/tan grasscloth wallpaper
- Helm A/C (2023)
- Twin Cummins QSB 6.7 550hp engines (repowered in 2013 with SmartCraft), 1260 hrs.
- 2001 Phasor 6.5 kW generator – approx. 1,615 hours
- 2023 Batteries
- Fuel capacity: 450 gallons
- Water capacity: 80 gallons
Engine and generator hours are as of the date of the original listing and are a representation of what the listing broker is told by the owner and/or actual reading of the engine hour meters. The broker cannot guarantee the true hours. It is the responsibility of the purchaser and/or his agent to verify engine hours, warranties implied or otherwise and major overhauls as well as all other representations noted on the listing brochure.
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 |
|---|---|---|
| 2/23/26 | Price decreased | $599,000(-7.7%) |
| 8/27/25 | Price decreased | $649,000(-7.2%) |
| 8/8/25 | Price decreased | $699,000(-12.5%) |
| 7/14/25 | Initial price | $799,000 |
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Overview from around the web 2001 Knowles Custom Billy Knowles Express SF
Customers praise the 2001 Knowles Custom Billy Knowles Express SF for its exceptional craftsmanship and timeless design
Many highlight its sturdy construction and smooth handling, making it ideal for both leisurely cruises and more adventurous outings. The spacious deck and comfortable seating receive frequent mentions, providing ample room for entertaining and relaxation. Owners also appreciate the attention to detail in the finishes and the reliable performance of the boat’s engine. Overall, the 2001 Knowles Custom Billy Knowles Express SF is celebrated for blending classic style with practical functionality, offering a rewarding boating experience.
The Biggest Pros and Cons
The 2001 Knowles Custom Billy Knowles Express SF is a distinctive vessel known for its craftsmanship and performance. Here are some of the pros and cons to consider:
Pros
Custom Craftsmanship: Built with meticulous attention to detail, offering a unique and high-quality finish.
Express Design: Features a sleek and stylish express profile that combines classic aesthetics with modern performance.
Performance: Known for its responsive handling and solid performance on the water, suitable for both cruising and sport fishing.
Spacious Layout: Provides ample deck space and comfortable accommodations, making it ideal for extended trips.
Durability: Constructed with robust materials that ensure longevity and reliability in various sea conditions.
Cons
Age: Being a 2001 model, some components may require updates or maintenance to keep up with current standards.
Maintenance: Custom builds can sometimes involve higher maintenance costs due to specialized parts or craftsmanship.
Fuel Efficiency: Depending on the engine configuration, fuel consumption might be higher compared to more modern, fuel-efficient designs.
Availability of Parts: Some custom or older components might be harder to source, potentially leading to longer repair times.
Made For
The 2001 Knowles Custom Billy Knowles Express SF is designed for serious anglers and fishing enthusiasts who demand top-tier performance and craftsmanship. This vessel is ideal for those seeking a reliable, fast, and custom-built express boat that excels in both offshore and inshore fishing conditions. Its tailored design and high-quality construction make it perfect for experienced boaters looking for a combination of speed, stability, and fishing functionality.
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Boat Location
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825 Parkway Street, Suite 3, Jupiter, FL, 33477
Contact Waterfront Yacht Brokerage
825 Parkway Street, Suite 3, Jupiter, FL, 33477
































