1986 Knowles Express
$295,000
Boat in Stuart, FL 34994 US
Express
2 Engines (Yanmar, Yanmar)
40 feet
Diesel
Fiberglass/Reinforced
Recent Updates
- Feb 2021 - new water tank
- July 2021 - replace radar
- Oct 2021 - bottom paint
- March/April 2022 - new Phasor generator
- March/April 2022 - new fuel tanks/teak work
- May 2022 - oil service
- August 2022 - full engine service and heat exchangers/new turbos
- Sept 2022 - new antennas
- January 2023 - new sunshade and side curtains
- April 2023 - oil service
- Oct 2023 - new batteries
Electronics
- 2 - Garmin 7612's
- Garmin 4ft Open Array 12Kw Radar
- 1 - Garmin 7610 (tower)
- 2 - Garmin VHF 200
- Garmin Autopilot
- JL Audio Speakers
- Fusion Head unit
Salon
- Dinette
- Fridge
- Small 2 burner stovetop
- A/C
- Sink
- Cabinet Storage
- V berth with storage lockers on both sides
- Head
- Shower
Cockpit
- Fighting chair
- 2 - Cold box's
- Fresh water washdown
- Raw water wash down
- Sink/bait prep station
- Tackle storage
- Engine room access
Engines
- Twin Yanmar GTE 465HP
- Port -2200hrs
- Starboard -2200hrs
- Cruise - 27kts
- Top end - 34kts
- Phasor 9.5kW - 10hrs
Info
- LOA - 40'
- Beam - 12'6''
- Draft - 3'5''
- Displacement - 17,000lbs
- Fuel - 310gal
- Water - 50gal
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 |
|---|---|---|
| 7/7/25 | Price decreased | $295,000(-10.3%) |
| 1/16/24 | Initial price | $329,000 |
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Meet the Broker

Address
Other Information about HMY Yacht Sales, Inc.
Located at 290 North Dixie Highway at the Waterway Marina, HMY's Stuart office is the premier yacht dealer and brokerage firm in the Martin County area. The team at HMY Stuart is well equipped to handle all of your yacht buying or selling needs. We are highly skilled in strategically marketing your yacht and always personally walk our customers through every step of the yacht buying and selling process.
HMY Yachts in Stuart at Waterway Marina offers both new and used yachts for sale as well as high-speed boat lifts and wet slips. Our new yachts include premium brands like Viking Yachts, Princess Yachts, Two Oceans Power Catamarans, ECLIPSE, Nimbus, and MJM. If you are looking to sell your yacht, no other brokerage office in Port Salerno or Stuart, Florida, is able to offer more experience, exposure to the market, or advertising capabilities than HMY. Let our team help you sell your vessel quickly and for top dollar.
Boat Location
Contact HMY Yacht Sales, Inc.
Waterway Marina, 290 North Dixie Highway, Stuart, FL, 34994




























