2017 Williams Sportjet 520

$33,495

Used

Boat in Westhampton Beach, NY 11978 US

builtBuilt in 2017
Year the boat was built
model

Sportjet 520

Boat model
engine

1 Engine (Rotax)

Engine type and count
length

17.1 feet

Overall boat length
fuel

Gas

Fuel type
material

Other

Hull material
Nominal Length
17.08ft
Length Overall
17.08ft
Beam
6.58ft
Max Bridge Clearance
4.58ft
Dry Weight
1311lb
Max Speed
45.19kn
Seating Capacity
7
Fuel Tanks
26gal
Hull Material
other
Engine 1
Engine Make
Rotax
Engine Model
4-TEC 200
Total Power
200hp
Engine Hours
115
Engine Type
inboard-outboard
Fuel Type
gasoline
Engine Year
2017
Drive Type
jet
Standard Features
  • Bathing ladder
  • Under seat storage
  • 12v DC socket
  • Sealed upholsered seating (removable)
  • Sports boat hull shape
  • Piped deck drains
  • Automatic fire extinguisher
  • BRP multifunction display
  • Single lever throttle/Shift control
  • Plug in navigation lights (Port/Starboard/Running)
  • Stainless steel rear handles
  • Forward seat neoprene/Fabric grab handles
  • Bow U Bolt
  • Four lIfting pad-eyes
  • Forward cleat
  • Removable ski pole
  • Two rear tie down points
  • Automatic bilge pump
  • Bilge blower
  • Battery isolator
  • Tube repair kit
  • Footpump (2 stage)
  • Owner's manual
  • Piped footwell drains
  • Fitted fuel tank
  • Folding helm console with bonded windscreen
  • Adjustable steering wheel
  • Hand-made inflatable tube with rubstrake and stainless steel grab rail
Optional Equipment
  • 4 exhilarating colour schemes
Accessories
  • LED deck lights
  • Speed control cluster (Cruise, eco, ski and docking)
  • Chart plotter
  • Fusion MP3 (with Bluetooth)
  • Bimini
  • Overall cover
  • White chocks
  • Platform kit (Tie downs, lifting strops and over straps)
  • Towing kit
  • Electric inflator
  • Battery charger
  • Stainless steel anchor
  • Telescopic paddle
Disclaimer

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

DateEventPrice
10/15/25Price decreased$33,495(-10.7%)
6/28/25Initial price$37,495

Overview from around the web 2017 Williams Sportjet 520

Customers praise the 2017 Williams Sportjet 520 for its exceptional agility and powerful performance, making it ideal for both thrilling rides and relaxed cruising

Many highlight its compact size combined with impressive speed and maneuverability, perfect for exploring coastal waters or lakes. The innovative jet propulsion system receives positive remarks for providing a smooth, responsive ride with excellent handling even in shallow waters. Users also appreciate the comfortable seating and practical layout, which maximize space without compromising on style. Overall, the 2017 Williams Sportjet 520 is celebrated for delivering a fun, versatile boating experience with reliable engineering and attractive design.

The Biggest Pros and Cons

The 2017 Williams Sportjet 520 offers a unique blend of performance, versatility, and compact design, making it a popular choice among boating enthusiasts. Here are some pros and cons to consider:

Pros

Compact and Lightweight: Its small size and light weight make it easy to trailer, launch, and maneuver both on and off the water.

Jet Drive System: The jet propulsion offers excellent shallow water capability, improved safety (no exposed propellers), and responsive handling.

Versatile Use: Ideal for a variety of activities including day cruising, water sports, and exploring coastal areas.

Fuel Efficiency: The Sportjet 520 tends to be fuel-efficient, making it cost-effective for regular use.

Modern Design: Sleek styling combined with practical features such as comfortable seating and easy access for swimmers enhances the overall boating experience.

Cons

Limited Seating Capacity: With seating typically for up to 4 people, it may not be suitable for larger groups or families.

Storage Space: Due to its compact size, onboard storage can be limited, which might restrict gear and provisions.

Performance in Rough Water: Being a smaller craft, it may not perform as comfortably in choppy or rough sea conditions.

Price Point: The advanced jet technology and build quality can come at a higher initial cost compared to some similar-sized traditional boats.

Made For

The 2017 Williams Sportjet 520 is perfect for boaters who seek a compact, high-performance tender that combines agility with comfort. Ideal for water sports enthusiasts, families, and those needing a versatile and easy-to-handle vessel, this model offers impressive speed and maneuverability in a stylish, user-friendly design. Whether you're exploring coastal waters, enjoying waterskiing, or simply cruising around, the Sportjet 520 delivers an exciting and practical boating experience.

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2017 Williams Sportjet 520. 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 Tender (Power) cost in today's market, or how much does a Williams 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
$380.16/mo
$
$
Loan amount$ 33,495
OR
%

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2017 Williams Sportjet 520. 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 Tender (Power) cost in today's market, or how much does a Williams 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
$380.16/mo
$
$
Loan amount$ 33,495
OR
%

Contact Modern Yachts

33 Library Ave, Westhampton Beach, NY, 11978

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Address

33 Library Ave
Westhampton Beach, NY 11978

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