Enjoy your time on the water to the fullest with these extra features found on the Jet Ski 2023 Kawasaki Ultra 310X and Jet Ski® Ultra® 310LX-S models. Experience the thrill of one of the most powerful supercharged personal watercraft in the PWC industry. The Jet Ski® Ultra 310 series represents the modern 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.
Engine Supercharged and intercooled, 4-stroke, DOHC, four valves per cylinder, inline 4-cylinder
Bore x Stroke 83.0 x 69.2mm
Compression Ratio 8.2:1
Induction Eaton Twin Vortices Series Roots-type supercharger with air-to-water intercooler
Maximum Boost 16.8 psi
Cooling System Inducted water
Fuel System DFI® with 60mm throttle body
Ignition TCBI with digital advance
Starting System Electric
Propulsion System 160mm jet pump, axial-flow, single stage
Impeller 3-blade, oval-edge stainless steel
Thrust 1890 lb
We offer a lifetime Engine Warranty.
No-Risk Extended Warranties.
Employee pricing on all gear and accessories on the day of sale.
Financing for everyone.
Call Cycle Springs Powersports for all your PWC, Watercraft, WaveRunner, Sea-Doo & Jet Ski questions! 727-771-1211
NOTE: Features shown are from 2022 model.