The 2026 Kawasaki Ultra 310LX-S stands at the top of the personal watercraft market, delivering a rare combination of class-leading supercharged power, premium comfort, and cutting-edge technology. Built on Kawasaki’s flagship Ultra platform and refined under their “dynamic luxury” design philosophy, this model is engineered to provide both high-performance excitement and all-day usability.
From its aggressive styling and industry-leading engine to its advanced electronics and luxury-level features, the Ultra 310LX-S is designed for riders who expect more than just a jet ski—it’s a full on-water experience.
At the core of the Ultra 310LX-S is one of the most powerful engines available in any production PWC:
This powertrain delivers instant throttle response, aggressive acceleration, and strong top-end speed, making it ideal for everything from high-speed runs to towing and cruising with multiple passengers.
The result is a watercraft that is both extremely powerful and highly controllable, adapting easily to different riding styles and conditions.
The Ultra 310LX-S is built on a race-proven deep-V hull, engineered for stability, comfort, and control in a wide range of water conditions.
This hull design gives the Ultra 310LX-S a larger, more planted feel, making it one of the most stable and comfortable PWCs available—especially in choppy or open water.
For 2026, Kawasaki continues to refine the Ultra platform with a bold, premium design update.
This high-contrast color combination pairs deep, rich black tones with vibrant turquoise accents, creating a sharp, modern look with excellent depth and visibility on the water. The finish is designed to highlight the aggressive lines of the hull while maintaining a clean, upscale appearance.
These are not traditional navigation headlights, but rather premium accent lighting elements that give the Ultra 310LX-S a distinctive, modern appearance similar to high-end automotive styling.
The Ultra 310LX-S features one of the most advanced helm setups in the PWC market:
This system provides a modern, intuitive interface, allowing riders to monitor performance, adjust settings, and stay connected while on the water.
Setting a new standard in the industry, the Ultra 310LX-S includes a fully integrated factory audio system:
This setup delivers clear, powerful sound, making it perfect for cruising, relaxing, or entertaining on the water.
The Ultra 310LX-S is designed with usability and versatility in mind:
The extended rear deck provides additional space for:
This model offers one of the most practical storage systems in its class:
Ideal for full-day trips, gear storage, and long-distance riding.
Designed for extended time on the water, the Ultra 310LX-S focuses heavily on rider comfort:
These features make it equally suited for aggressive riding or relaxed cruising.
The Ultra 310LX-S is built for riders who want the best of everything in one platform:
Whether you're chasing speed, towing, cruising, or exploring, this model delivers a level of performance and refinement that puts it at the very top of the PWC market.
The 2026 Ultra 310LX-S isn’t just a jet ski—it’s a flagship watercraft designed to do it all, without compromise.