2018 Sea Ray FLY 400

$485,000

Used

Boat in Sarasota, FL 34236 US

builtBuilt in 2018
Year the boat was built
model

FLY 400

Boat model
engine

2 Engines (2x CUMMINS)

Engine type and count
length

40.1 feet

Overall boat length
fuel

Diesel

Fuel type
material

Fiberglass/Reinforced

Hull material
Length Overall
40.08ft
Beam
13.5ft
Dry Weight
33687lb
Cabins
2
Heads
2
Fresh Water Tanks
100gal
Fuel Tanks
344gal
Holding Tanks
42gal
Hull Material
fiberglass
Engine 1
Engine Make
CUMMINS
Engine Model
QSB 6.7
Total Power
480hp
Engine Hours
937
Engine Type
inboard
Fuel Type
diesel
Drive Type
v
Engine 2
Engine Make
CUMMINS
Engine Model
QSB 6.7
Total Power
480hp
Engine Hours
937
Engine Type
inboard
Fuel Type
diesel
Drive Type
v
Ac
Summary
This 2018 Sea Ray Fly 400 has recently been serviced and detailed inside and out, so the yacht performs as it should and looks beautiful on the water. The joystick docking with bow and stern thrusters will make docking a breeze. It is also loaded with the most desirable features one would expect on
Generators
Generator 1
Make
KOHLER
KW
11
RPM
0
Hours
1054
Detail
KOHLER, 11 KW, 1054 hours

Price History

DateEventPrice
11/18/25Initial price$485,000

Contact SYS Yacht Sales

2 Marina Plaza, Suite 7, Sarasota, FL, 34236

Boattest.com Review

Boat Test Review on BoatTest.com

Overview

The Sea Ray 400 Fly is a two-stateroom yacht available with one or two heads, thoughtfully designed for entertaining and comfortable cruising. This model combines the spaciousness and amenities of a coupe-style yacht with the added advantage of a flybridge, enhancing visibility and providing an additional social area. The yacht's layout and systems emphasize ease of use, operational efficiency, and safety.

Exterior Design and Bridge Features

The yacht's exterior is equipped with practical and safety-conscious features. The electrical systems are powered either by a shore cord on an electric reel or a standard 10-kilowatt generator, with the electrical panel cleverly concealed behind a seat back on the port side to save cabinet space. The side decks measure 14 inches in width and are protected by 25-inch high side rails, with an additional rail along the cabin sides to ensure safe passage forward. The bow rail height increases to 28 inches for added security. The anchor system includes a vertically mounted quick windlass with foot controls to port, a hatch to starboard providing access to the all-chain rode and freshwater washdown, and a chain stopper to relieve the windlass load. A remote-controlled spotlight is also positioned nearby. The flybridge helm station is located to port and features a pod-style control with dual hybrid-touch displays, digital engine controls, and a joystick that integrates the V-drives with the bow thruster for precise maneuvering. An optional stern thruster can be added for enhanced control. The lower helm station on the main deck to starboard includes two hybrid-touch displays, a SmartKraft display, and a joystick control, all arranged ergonomically with ample storage and an opening side window for improved visibility.

Power and Performance

The test vessel was powered by twin 6.7 HO Cummins QSB 480 engines paired with V-drives, driving 23 by 25.5 pitch four-blade ACME propellers. The yacht's empty weight is approximately 37,500 pounds, with a test displacement of around 40,105 pounds including fuel and crew. The 320-gallon fuel tank is positioned forward near the lateral center of gravity to optimize balance. During testing in challenging conditions with winds up to 20 miles per hour, the 400 Fly achieved a top speed of 29.7 knots at 3340 RPM, consuming 50.1 gallons per hour and providing a range of 170.7 nautical miles. The most efficient cruising speed was 25.4 knots at 3000 RPM, with a reduced fuel burn of 41.5 gallons per hour and an extended range of 176.5 nautical miles. The joystick integration, which links the propulsion and thruster systems, demonstrated excellent precision and ease of use, particularly in tight docking scenarios and windy conditions. The yacht's ride quality was well-mannered, with only minor hull slap at full speed into chop, which improved with slight throttle reduction and when encountering seas off the bow or beam, resulting in a comfortable and stable cruising experience.

Engine Room and Systems

Access to the engine room is available via a thickly soundproofed hatch in the salon or an electrically actuated hatch in the cockpit deck. The engine compartment houses the twin Cummins engines, a generator with a sound shroud, and grouped raw water strainers for ease of maintenance. Fuel filters are conveniently located behind and to port. The thoughtful arrangement of systems supports efficient operation and serviceability.

Conclusion

The Sea Ray 400 Fly offers a compelling combination of handling, comfort, and operational ease. Its joystick-controlled propulsion and thruster integration provide precise maneuverability even in challenging conditions, while the flybridge adds valuable visibility and entertainment space. The yacht delivers a smooth ride with good fuel efficiency and range, making it well-suited for both leisurely cruising and social gatherings. Overall, the 400 Fly exemplifies a luxurious and user-friendly design that performs admirably on the water and at the dock.

Overview from around the web 2018 Sea Ray FLY 400

Customers praise the 2018 Sea Ray FLY 400 for its spacious and luxurious design, highlighting the comfortable flybridge area and well-appointed interior

Many appreciate the smooth handling and powerful performance, making it ideal for both cruising and entertaining. The quality craftsmanship and attention to detail in the finishes receive frequent commendations. Overall, owners value the blend of style, functionality, and comfort that the Sea Ray FLY 400 offers.

The Biggest Pros and Cons

The 2018 Sea Ray FLY 400 offers a blend of style, performance, and comfort, making it a popular choice among boating enthusiasts. Here are some pros and cons to consider:

Pros

Spacious Flybridge: The large flybridge provides ample seating and a great vantage point for cruising and entertaining.

Modern Design: Sleek exterior lines combined with a contemporary interior create an inviting atmosphere.

Comfortable Accommodations: The layout includes multiple cabins and well-appointed living spaces, ideal for overnight stays.

Performance: Powered by reliable engines, the FLY 400 delivers smooth handling and good cruising speed.

Well-Equipped Galley: The kitchen area is functional and equipped with quality appliances.

Good Storage: Plenty of storage options throughout the boat for gear and personal items.

Cons

Fuel Efficiency: Like many boats in its class, the FLY 400 can have higher fuel consumption at top speeds.

Size Limitations: While spacious, some may find the interior slightly compact compared to larger yachts.

Maintenance Costs: Upkeep and maintenance can be relatively expensive due to advanced systems and materials.

Limited Headroom in Some Areas: Certain lower cabin spaces may feel a bit confined for taller individuals.

Made For

The 2018 Sea Ray FLY 400 is perfect for boating enthusiasts who seek a luxurious and spacious flybridge yacht that combines performance with comfort. Ideal for families and friends who enjoy extended cruising, entertaining, and relaxing on the water, this yacht offers ample living space, modern amenities, and stylish design. Whether you're hosting gatherings or exploring coastal waters, the Sea Ray FLY 400 caters to those who appreciate quality craftsmanship and versatile functionality in a mid-sized flybridge yacht.

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2018 Sea Ray FLY 400. Enter your down payment, choose a loan term, and adjust the interest rate to see an instant payment estimate — ideal if you're calculating boat payments before you enquire. Wondering how much does a Motor Yacht cost in today's market, or how much does a Sea Ray cost for similar models? This boat financing calculator helps you compare scenarios in seconds, whether you're considering used boat financing or a new purchase.
Monthly payment
$3,071.20/mo
$
$
%
Principal Loan Amount$ 412,250
Total Payment$737,087.69

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2018 Sea Ray FLY 400. Enter your down payment, choose a loan term, and adjust the interest rate to see an instant payment estimate — ideal if you're calculating boat payments before you enquire. Wondering how much does a Motor Yacht cost in today's market, or how much does a Sea Ray cost for similar models? This boat financing calculator helps you compare scenarios in seconds, whether you're considering used boat financing or a new purchase.
Monthly payment
$3,071.20/mo
$
$
%
Principal Loan Amount$ 412,250
Total Payment$737,087.69

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Meet the Broker

Address

2 Marina Plaza
Suite 7
Sarasota, FL 34236
Other Information about SYS Yacht Sales

With nearly four decades in the yacht sales industry, we specialize in new and used yachts for sale ranging from 30 to 200+ feet. SYS Yacht Sales was the first and remains one of only a few to be certified as an Endorsed Brokerage of the Certified Professional Yacht Broker Program. Come join our family of satisfied customers and experience for yourself why our clients say they will never go anywhere else...Experience the SYS Difference!

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