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Williams Sportjet 520

Ref: Sportjet 520

We've designed the SportJet 520 to fit on 30m+ yachts.

Utilising the ultra reliable 230hp Rotax ACE 1603 engine the Sportjet 520 can achieve a blistering top speed of 52mph, you wont be able to wipe the smile from your face.

€ 65 650
Excl. VAT ?
VAT amount depends on the country of order destination. If necessary VAT will be added to the order in the checkout at the time of placing the order.

Brace yourself for unbridled exhilaration on the class-leading Williams SportJet 520. Reach up to a white-knuckle inducing 52mph in a tender that combines fast acceleration with modern technology and prestigious refinement.

Designed with owners of 30-metre plus yachts in mind, the Williams SportJet 520 jet tender is the biggest and most powerful of the SportJet models in the Williams range of tenders.  Feel the mighty 200hp BRP ACE 1503 engine, offering ample thrust to tow keen water-skiers and wake boarders.

Check out the sports platform, a great spot to ready yourself before taking to the water – whether water-skiing, wakeboarding or swimming. Plus, the integrated handy ladder means you have easy access to climb back onto the boat.

Besides being a fun water toy, the Williams SportJet 520 makes an excellent versatile and reliable tender. Smoothly carrying up to seven passengers, those yacht to port transfers and of course adventures seeking out secluded beaches are utterly pleasurable.  When you have found the perfect spot to sunbathe and relax, its flexible highly functional design comes into play…The backrest that supports both passengers in the aft-facing and helm-facings positions can be adjusted to turn the seating into an inviting large sunpad.

Generous storage below the dashboard and underneath the bow seat, caters for all your essentials and much more besides.

This is a tender that has been cleverly designed to make every task simple. For example, its windscreen is designed to flip-down, allowing the boat to slip easily into low-height yacht garages.

Adaptable too, this Williams SportJet model can be fitted with a range of accessories to make this a real pleasure craft.  Opt for LED lights, a Bimini, a dodger, a Chart Plotter or Fusion MP3 audio system and more. The opportunities to adapt the tender to your needs and tastes don’t end there. You can colour match with your luxury Williams yacht with a desirable array of inflatable tubing, mouldings, finishes and fabrics.

Principal Specification

LOA 5.19m/17ft 1in
BEAM 2.01m/6ft 7in
Dry Weight 595kg/1311lb
Overall Height 1.41m/4ft 7in, 1.11m/3ft 7in (with windscreen folded)
Engine Rotax 4-TEC 200
Fuel Capacity 100 litres/26 US gal
Seating 7 persons
Max. Speed 84kph/52mph
Typical Fitment   Yachts 30m+/98ft+


Standard Features

  • Bathing Ladder
  • Sports Boat Hull Shape
  • Single Lever Throttle/Shift Control
  • Bow U Bolt
  • Two Rear Tie Down Points
  • Tube Repair Kit
  • Fitted Fuel Tank
  • Under Seat Storage
  • Piped Deck Drains
  • Plug In Navigation Lights (Port/Starboard/Running)
  • Four LIfting Pad-Eyes
  • Automatic Bilge Pump
  • Footpump (2 Stage)
  • Folding Helm Console With Bonded Windscreen
  • 12v DC Socket
  • Automatic Fire Extinguisher
  • Stainless Steel Rear Handles
  • Forward Cleat
  • Bilge Blower
  • Owner's Manual
  • Adjustable Steering Wheel
  • Sealed Upholstered Seating (removable)
  • BRP Multifunction Display
  • Forward Seat Neoprene/Fabric Grab Handles
  • Removable Ski Pole
  • Battery Isolator
  • Piped Footwell Drains
  • Hand-made Inflatable Tube with Rubstrake and Stainless Steel Grab Rail
  • BRP Rotax INR (Intelligent Neutral And Reverse) Electronic Bucket Actuator


  • 8 Standard Colour Schemes
  • Custom Tube, Upholstery and Moulding Colours


  • 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


Please allow 3-5 business days for preparing the order to ship. Due to the current situation, some shipments and deliveries may be delayed for a few days. We appreciate your patience and understanding.

Williams Sportjet 520
Williams Sportjet 520


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