- Kawasaki
Experience the thrill of one of the most powerful supercharged personal watercraft in the PWC industry. The 2024 Jet Ski® Ultra 310 series represents the latest generation of the most iconic name in watersports. This flagship platform features premium, class-leading features from nose to tail, including creature comforts for all-day fun on the water.
Model Year: 2025 Engine: Water-cooled, 4-stroke, in-line four with Supercharger and Intercooler Displacement: 1,498
Supercharged Acceleration
With a supercharged engine recognized as one of the most powerful in the PWC industry and a race-developed hull acclaimed for its handling and precision in both calm and rough water, ULTRA 310 Series models deliver an unmatched level of performance and excitement.
Dynamic Luxury Design
From the deck up, the ULTRA 310 Series models were completely restyled to give them a fresh image. Their “dynamic luxury” design maintains the dynamism of their predecessors while adding a three-dimensional feel, and a high attention to detail ensures a luxurious, high-grade finish for each of the three distinctive, head-turning designs.
Enhanced Equipment for Advantage Increased Comfort & Convenience
Befitting Kawasaki’s flagship JET SKI models, a host of new equipment and features offer significantly increased comfort and convenience. The new Easy-Access Storage, rearview camera, and four-speaker audio system are all PWC World firsts.
Easy-Access Cleats
Built-in cleats provide convenient cinch points when mooring at a dock. Their clever design helps redirect water overboard.
Launch Control Mode
When accelerating with the system engaged, the trim is automatically optimised. Two modes allow either single or repeated launches.
7” TFT Display
Large, easy-to-read 7” full-colour TFT instrumentation offers multiple display modes, jog-dial control, Bluetooth connectivity, and even infotainment features.
Functional Storage
Completely rethought storage system offers a total storage capacity of 168.5 litres. The 124-litre sealed front compartment is complemented by the new 40-litre Easy-Access Storage (behind the handle, accessible from either the left or the right), a 1.7-litre waterproof compartment (inside the Easy-Access Storage), and 2.8-litre Easy-Access Rear Pocket (aft of the rear seat).
Supercharged Engine
Fitted with a supercharger and intercooler, the liquid-cooled 1,498 cm3, In-line 4-cylinder marine engine propels the ULTRA 310 Series models forward with an exhilarating rush of acceleration.
Rearview Camera
Rearview camera mounted aft of the rear seat offers riders a supplemental rearward view behind the JET SKI. Convenient when towing a waterskier or wakeboarder, or when docking.
Deep-V Hull
Loaded with technology from Kawasaki’s championship-winning machines, the race-developed hull handles with precision and control, with a high level of seaworthiness – and at speeds from idle to its impressive top end.
Spacious Foot Wells
The deck is flatter and 35 mm lower at the rider’s feet, offering more leg room for increased comfort.
KSRD
Kawasaki Smart Reverse with Deceleration electrically deploys the reverse bucket. Activated with a thumb switch on the right handle, it enables thrust to be controlled with one hand. When deployed, the reverse bucket contributes to deceleration.
Slim Seat
Two-piece, three-person seat features a redesigned front portion that is 80 mm slimmer at the knees, greatly facilitating stand-up riding.
Accent Lights
Stylish LED lights built into the bumper contribute to the fierce expression, and create a unique image, visually setting the Ultra 310LX apart.
Power Mode Selection
Riders can select from Full, Middle and Low Power Operation, as well as Smart Learning Operation (SLO)-Mode.
3D Deck Design
Designers carefully crafted parts with a three-dimensional feel to complement the dynamic styling, expertly weaving these pieces together to create a high-grade, bespoke design.
Ultra Deck
Extended rear deck offers a broader staging platform for water play, and more room for stowing gear. The Multi-Mount Rail built into the deck accommodates accessory slide mounts to provide convenient tie-down points.
Electronic Cruise Control
Electronic Cruise Control allows vehicle speed to be fixed. Rider support technology that helps reduce rider fatigue on long trips and contributes to increased touring comfort.
Economical Riding Indicator
The Economical Riding Indicator is a mark appearing on the instrument panel to indicate favourable fuel consumption, encouraging fuel efficient riding.
Power Modes
Power Mode selection allows engine power delivery to be changed to suit the riding situation.
ERGO-FIT
ERGO-FIT is an interface system that allows a wide range of riders to feel at one with their machine.
Electronic Throttle Valves
Electronic Throttle Valves allow the ECU to deliver the ideal amount of fuel and air to the engine.
