2015 Kawasaki Ultra 310X

$10,250.00

The 2015 Ultra 310X remains one of the most powerful production jet skis ever built. If you’re looking for unmatched performance and reliability, check with your local Kawasaki Jet Ski dealer or search certified pre-owned listings

Description

2015 Kawasaki Jet Ski Ultra 310X | Power Meets Precision

When it comes to raw power and aggressive handling, the 2015 Kawasaki Ultra 310X stands at the top of the personal watercraft world. With a supercharged 310 HP engine, this jet ski delivers industry-leading performance for thrill-seekers who crave speed and adrenaline on the open water.


🚤 Supercharged 310 HP Performance

At the heart of the Ultra 310X is Kawasaki’s 1,498cc inline 4-cylinder, supercharged and intercooled engine – producing a jaw-dropping 310 horsepower. This PWC offers instant throttle response, blistering top speeds, and the torque to dominate both open-water runs and sharp turns.

Key Performance Features:

  • 1,498cc Supercharged DOHC Engine (310 HP)

  • Eaton Twin Vortices Series (TVS) supercharger for constant boost

  • Race-inspired deep-V hull for stability and cornering precision

  • Smart Learning Operation (SLO) mode for controlled riding

  • Electronic Cruise Control for long-distance comfort


🛋️ Built for Comfort & Control

While built for speed, the 2015 Ultra 310X doesn’t sacrifice comfort. The deep-V hull offers smooth handling in choppy waters, and the three-person contoured seat ensures all-day riding comfort. Adjustable handlebars and high-traction foot mats keep you in control at any speed.

Comfort & Convenience Highlights:

  • 3-person sport seat

  • 56-gallon front storage compartment

  • 20.6-gallon fuel capacity for extended rides

  • Rear reboarding step for easy water access


📦 Specs at a Glance

Feature Specification
Length 132.7 in (11 ft)
Engine 1,498cc Supercharged, 310 HP
Fuel Capacity 20.6 gallons
Seating Capacity 1–3 persons
Hull Type Deep-V fiberglass
Storage Capacity 56 gallons