1989 Sea Ray 340 Sundancer Express Cruiser Boat for sale in Seneca, IL

1989 Sea Ray 340 Sundancer Boat

1989 Sea Ray 340 Sundancer

Pre-Owned In Stock | Category: Express Cruiser | Brand: Sea Ray

$20,000.00

Spring Brook Marina & Yacht Sales
623 W. River Drive
Seneca, IL 61360
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Spring Brook Marina & Yacht Sales | Seneca, IL

Discover the iconic Sea Ray 340 Sundancer, a classic express cruiser that has earned its reputation for spaciousness and dependable performance since 1989.

Why Choose this 1989 Sea Ray?

  • Sleek, timeless design: The Sundancer’s elegant lines blend style with practicality, making it a favorite among family crews and weekend adventurers alike.
  • Reliab ...
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Discover the iconic Sea Ray 340 Sundancer, a classic express cruiser that has earned its reputation for spaciousness and dependable performance since 1989.

Why Choose this 1989 Sea Ray?

  • Sleek, timeless design: The Sundancer’s elegant lines blend style with practicality, making it a favorite among family crews and weekend adventurers alike.
  • Reliable construction: Built from high‑quality fiberglass and renowned for durability, this vessel offers peace of mind on every trip.

Spacious Interior & Comfortable Accommodations

The cabin layout is designed to host up to six guests comfortably. Highlights include a private forward stateroom with sliding door, ample storage lockers, and cabinets; an adaptable dinette that converts into an extra berth; and a mid‑cabin lounge for relaxed evenings.

Key Interior Features

  • Sleeps: Six (forward stateroom + convertible dinette + mid cabin)
  • Galley: Refrigerator, three‑burner stove, sink and generous storage space for all your supplies.
  • Head: Includes a vacuFlush toilet, vanity with sink, and shower.

Cockpit & Outdoor Experience

The cockpit is thoughtfully arranged to accommodate both cruising comfort and entertaining. Twin helm seats provide clear visibility; an aft‑facing lounge invites relaxation while the removable table offers versatility for meals or games. Transom seating extends the social area, perfect for dockside gatherings.

Additional Outdoor Features

  • Bimini top and full canvas enclosure to keep guests shaded on sunny days.
  • Swim platform with a boarding ladder for easy water access.
  • Windlass, trim tabs, VHF radio, compass, radar/chart‑plotter – all essential navigation tools are available.

Power & Performance

This 1989 Sea Ray 340 Sundancer is powered by twin Mercury 7.4L engines with V‑drives for smooth and efficient propulsion. The vessel’s robust system includes a generator, battery charger, air conditioning/heat package, ensuring comfort in any weather.

Specifications

  • Length (LOA): 34 ft
  • Beam: 12 ft – provides stability and interior space.
  • Engine Power: Twin Mercury 7.4L, total horsepower approximately 680 HP.
  • Cruising Speed: Up to 25 mph
  • Fuel Capacity: 250 gallons; Fresh Water: 30 gallons.
  • Hull Material: Fiberglass with a classic white finish.

Ready for Your Next Adventure?

This Sea Ray Sundancer is in excellent condition, reflecting careful maintenance and pride of ownership. Whether you’re planning family outings, fishing trips, or extended cruises, this 1989 model offers the space, comfort, and reliability that make every voyage memorable.

Condition USED
Year 1989
Make Sea Ray
Model 340 Sundancer
Vehicle Type Boat
Category Express Cruiser
VIN SERF1314K889
Engine Mercury 7.4L
Propulsion Twin Inboard
LOA (Length) 34 ft
Beam (Width) 12 ft
Propulsion Type Powered
Number of Engines 2
Engine Type Inboard
Engine Power 680 HP
Cruising Speed 25 mph
Fuel Type Gas
Dry Weight 10000 lbs
Hull Material Fiberglass
Color White
Fresh Water Capacity 30 gal
Fuel Capacity 250 gal
Features May Include Sonar Radar GPS Depthsounder VHF Autopilot Swim Ladder Bimini Top Electric Windlass Soundsystem Touch Screen Bluetooth Swim Platforms

Length 34ft 0in
Beam 12ft 0in
Dry Weight 10000 lbs approx.
Engine Power 680 HP

1989 Sea Ray 340 Sundancer / Timeless / Many updates / Freshwater 
The 1989 Sea Ray 340 Sundancer is one of the most popular express cruisers ever built, thanks to its spacious interior, comfortable cockpit layout, and legendary Sea Ray build quality. With timeless styling and a reputation for reliability, this boat is an excellent choice for family cruising, fishing, entertaining, or long weekends on the water. 
This particular 340 Sundancer has been well cared for and shows pride of ownership. Her roomy cockpit with double helm seating, aft-facing lounge, and convertible transom seating makes her ideal for entertaining guests dockside or while cruising. Below, the inviting cabin layout features a fully equipped galley, a private forward stateroom, convertible dinette, and a mid-cabin lounge that converts to an additional berth - allowing comfortable overnight accommodations for up to six. 
Key Features:


Spacious Interior: Sleeps up to six with forward stateroom, convertible dinette, and mid-cabin lounge/berth
Galley: Equipped with refrigerator, three-burner cooktop, sink, and ample storage
Private Forward Stateroom: Sliding door, hanging locker, and storage cabinets
Head Compartment: VacuFlush toilet, vanity with sink, and shower
Generous Cockpit Layout: Twin helm seats, aft-facing lounge, removable cockpit table, and transom bench seating
Wide Beam: 12' foot beam provides excellent stability and interior volume
Solid Sea Ray Construction: Known for durability and quality
Twin Mercury 7.4L 
V-Drives
Generator
Battery Charger
Air conditioning/Heat
Bimini Top and full canvas enclosure
Swim platform and boarding ladder
Windlass
Trim Tabs
VHF Radio 
Compass
Radar/Chart Plotter

Estimate Payments

Payment calculations are just estimates. Rates and terms vary day to day. Not an agreement, informational purposes only. Contact dealer for current rates, terms, and payment plans, etc.

Advertised pricing excludes applicable taxes title and licensing and are subject to change without notice. Pricing may exclude any added parts, accessories or installation unless otherwise noted. Sale prices include all applicable offers. Not all options listed available on pre-owned models. Contact dealer for details.

1989 Sea Ray 340 Sundancer Express Cruiser Boat for sale in Seneca, IL