Build My Tender
Hero Image

SportJet 435

The ultimate sports tender

Build My Tender

SportJet

Choose a SportJet model :

We’ve designed the SportJet 435 to fit on 20m+ yachts, available with either the standard 90hp engine or an optional 130hp BRP Rotax, it’s designed to satisfy thrill-seeking waterskiers who require the extra torque and speed the larger engine delivers. Thanks to the high-performance sports hull, you can carry up to 7 people in comfort.

Experience the epitome of relaxation with luxurious features such as teak inlays, a Bimini canopy, ambient LED deck lights, underwater lighting, and a state-of-the-art Fusion MP3 entertainment system.

zoom-out
01

More space, more practicality.

The SportJet is filled with features to help you play and relax on the sea.

A large aft platform gets you and your gear in and out of the water with ease. A removable ski pole turns your boat into a wakeboarder’s dream, and clever helm seat hinges create a sunbathing spot to soak up the rays.

02

Performance meets safety.

The SportJet’s pinpoint handling and blistering acceleration makes it irresistible.

Its ultra-responsive jet propulsion system lets you manoeuvre confidently at low speeds. And with no exposed moving parts, you can swim and dive from the boat without worry

03

Seriously powerful

Serious power at your command.

Extreme sports need extreme torque - and the SportJet delivers in spades. Just flick the throttle and tell your water skier to hold on.

04

Easy boarding

Stepping aboard couldn’t be easier.

With the option of a 1.2m tall boarding pole and sturdy step pad, stepping on and off your tender couldn’t be easier - so you’ll only be swimming in the sea when you want to be.

05

Automatic bow inflation option.

The SportJet’s bow deflates to fit the tightest of garages.

And when you’re ready to set sail again, inflate the bow with the flick of a switch and you’ll be hitting the open water in a matter of minutes.

06

Rotating backrest

The SportJet might feel like a race car on water, but it’s just as focused on keeping you comfortable.

That’s why we created a rotating backrest, giving you extra space for rear-facing passengers and increasing the size of the sunpad when at anchor.

07

Power limiter

New to high-performance tenders? Learn in a safe environment.

The SportJet’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.

08

Flip-up footrest

Because comfort for passengers is everything.

We designed the SportJet with an aft footrest, so you can comfortably stay put even as the SportJet takes off.

More space, more practicality.

The SportJet is filled with features to help you play and relax on the sea.

A large aft platform gets you and your gear in and out of the water with ease. A removable ski pole turns your boat into a wakeboarder’s dream, and clever helm seat hinges create a sunbathing spot to soak up the rays.

Performance meets safety.

The SportJet’s pinpoint handling and blistering acceleration makes it irresistible.

Its ultra-responsive jet propulsion system lets you manoeuvre confidently at low speeds. And with no exposed moving parts, you can swim and dive from the boat without worry

Seriously powerful

Serious power at your command.

Extreme sports need extreme torque - and the SportJet delivers in spades. Just flick the throttle and tell your water skier to hold on.

Easy boarding

Stepping aboard couldn’t be easier.

With the option of a 1.2m tall boarding pole and sturdy step pad, stepping on and off your tender couldn’t be easier - so you’ll only be swimming in the sea when you want to be.

Automatic bow inflation option.

The SportJet’s bow deflates to fit the tightest of garages.

And when you’re ready to set sail again, inflate the bow with the flick of a switch and you’ll be hitting the open water in a matter of minutes.

Rotating backrest

The SportJet might feel like a race car on water, but it’s just as focused on keeping you comfortable.

That’s why we created a rotating backrest, giving you extra space for rear-facing passengers and increasing the size of the sunpad when at anchor.

Power limiter

New to high-performance tenders? Learn in a safe environment.

The SportJet’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.

Flip-up footrest

Because comfort for passengers is everything.

We designed the SportJet with an aft footrest, so you can comfortably stay put even as the SportJet takes off.

SportJet 435 in Detail

LOA

4.35m/14ft 3in

BEAM

1.94m/6ft 4in

Dry Weight

90hp - 446kg / 130hp - 517kg

Overall Height

1.06m/3ft 4in / Low Profile 0.97m/3ft 1in

Engine

BRP Rotax Ace 903 – 90hp OR Rotax Ace 1630 – 130hp

Fuel Capacity

60 litres/15 US gal

Seating

7 persons

Max Speed

90hp – 64kph/40mph OR 130hp – 80kph/50mph

Typical Fitment

Yachts 20m+ / 65ft+

Removable Vinyl Upholstery

12v DC socket

Automatic fire extinguisher

BRP multifunction display

Single lever throttle/shift control

Plug-in navigation lights (Port/Starboard & Running)

Stainless steel rear grab handles

SeaDek Decking

Neoprene/fabric grab handles

Engine flushing point

Bow U-bolt

Four point lifting pad-eyes

Removable ski pole

Two rear tie down points

Battery Isolator

Tube repair kit

Footpump

Mooring cleats

Removable handmade hypalon tube with grab handles/grab rail and mooring cleats

Under-seat storage

Flag pole

Bathing ladder

Under-seat storage

Adjustable steering wheel

Tilting backrest

Flip-up footrest

Tube bow cleat

Upgraded engine - 130hp

12 Tube Colour Schemes

Yacht Name on Upholstery

Custom Tube, Upholstery and Moulding Colours

Flexiteek and Caulking Colour Upgrade

NAVIGATION & ENTERTAINMENT

Speed Control Cluster

Intelligent Neutral Reverse Bucket

Chartplotter

Digital Depth Sounder

VHF

Fusion Audio System (with Bluetooth)

WEATHER PROTECTION

Overall Cover

Bimini

Spray Dodger

FITTING & HANDLING

Single Point Lift

Towing Kit

Boarding Pole

Quick Release Wheel

Automatic Full or Bow Tube Inflator

White Chocks

Tie Downs

Lifting Strops

Over Straps

OTHER ACCESSORIES

Electric Inflator

Battery Charger / Optimiser

Stainless Steel Anchor

Telescopic Paddle

Mooring Rope Kit

LED Deck Lights

Underwater Lights

Auxillary Battery Installation

SportJet 435 Video Library

From walkthrough videos to product showreels, we have every angle covered.

...

SportJet 435 Walkthrough

Watch now
...

SportJet 435 Intro

Watch now

SportJet 435 Download Centre

Some useful assets to help specify and make the most of your Williams tenders.

...

Technical PDF

Download
...

Tender CGIs

Download
...

Brochure

Download
...

SportJet Media Pack

Download
tender-jet