2.79m/9ft 2in

Max Speed



1.54m/5ft 1in


60hp BRP Rotax Ace 900


28 litres

Introducing the MiniJet – Williams unrivalled performance and quality, distilled into one small but perfect package.

This Lightweight and compact jet tender fits in a wide variety of garages onboard smaller luxury yachts, so more yacht owners can experience the unique thrill, manoeuvrability and quality of a Williams tender.

Light, nimble and with super-responsive, pinpoint steering, it’s just about the most fun you can have on the sea. The MiniJet 280 is built to stand the test of time, proving that being a small inflatable tender doesn’t have to be a compromise.


Highly durable

Built to stand the test of time.
The MiniJet’s Hypalon tubes and tough marine vinyl upholstery means you can rest assured that your tender will stand the test of time.

Mini but mighty

Good things come in small packages.
The MiniJet, unmatched performance distilled into a small but perfect package.

Just 2.8m long and 1.55m wide, the MiniJet fits many garages and means owners of sub 45ft yachts can now experience the quality, comfort and adrenaline rush of a Williams tender

Detailed telemetry

Always be informed.
The MiniJet’s BRP dashboard tells you all you need to know, from speed, RMP and compass heading to engine temperature and fuel burn.

Highly manoeuvrable

Manoeuvrability in all conditions.
The MiniJet’s unique hull, control system and jet pump deliver pinpoint accuracy at any speed.

Handle small spaces and delicate manoeuvres with confidence, or open up the throttle and feel the thrill of straight-line speed and precision turns.

Rotax ACE 900 engine

Meaner and clenaer.
The MiniJet’s BRP Rotax ACE 900 engine gives you improved torque and power-to-weight ratios, so you can roar across the sea, water skier in tow.

Whilst its improved fuel efficiency and catalytic converter makes it one of the cleanest marine engines in the world.

Power limiter

New to high-performance tenders? Learn in a safe environment.
The MiniJet’s power limit switch means those new to the world of high-performance tenders can learn in a safe environment – until they’re ready to throw off the learner plates and really put the hammer down.

LOA 2.79m/9ft 2in
BEAM 1.54m/5ft 1in
Dry Weight 210kg/465lb
Overall Height 0.83m/2ft 8in (0.71m in Low Profile Setting)
Engine 60hp BRP Rotax Ace 900 Engine
Fuel Capacity 28 litres
Seating 3
Max. Speed 64khp (40mph)
Typical Fitment 38+ft / 11+m Yachts
  • Sealed Upholstered Seating (Removable)
  • Piped deck drains
  • Speedometer (GPS)
  • Fuel guage
  • Forward Seat Neoprene/Fabric Grab Handles
  • Bow U Bolt
  • Ski Eye
  • Footpump (2 stage)
  • Fitted Fuel Tank
  • Folding backrests
  • 12v DC Socket
  • Sports boat hull shape
  • Automatic Fire Extinguisher
  • RPM gauge with digital hourmeter
  • Single Level Throttle/Shift Control
  • Engine flushing attachment
  • Four Lifting Pad-Eyes
  • Two rear tie down points
  • Bilge Blower
  • Tube repair kit
  • Owner’s Manual
  • Hand-made inflatable tube with rubstrake and grab handles
  • Retractable Bathing Ladder
  • Quick release wheel
  • Aft Stowage Bags
  • Navigation lights
  • Overall Cover
  • White chocks
  • Tie Downs
  • Lifting strops
  • Over Straps
  • Towing kit
  • Electric Inflator
  • Stainless steel anchor
  • Telescopic Paddle

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