2018 Kawasaki Jet Ski Ultra 310R

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THE KAWASAKI DIFFERENCE

THE JET SKI® ULTRA® 310R IS THE ULTIMATE SPORT PERSONAL WATERCRAFT FOR HARD CORE RECREATIONAL RIDING AND RACING. IT COMES EQUIPPED WITH A MX-STYLE SOLID-MOUNT, 18-POSITION HANDLEBAR AND SPORT SEAT—BOTH DESIGNED FOR AGGRESSIVE SPORT RIDING.

  • 1,498cc, inline 4-cylinder marine engine with supercharger and intercooler
  • Adjustable handlebar clamps provide 3 heights and 2 mount position options (12 total), plus the clamps can be rotated for additional options (18 possible). Accessory clamps provide even more options
  • Sport performance seat design features a textured “gripper-style” seat cover material to help maintain ride position
  • Fully sealed, class-leading 56 gallons of storage capacity under the hood
  • Smart Learning Operation (SLO) mode limits engine speed enabling new riders to become familiar with the Jet Ski watercraft

General Information

Manufacturer Kawasaki
Model Year 2018
Model Jet Ski Ultra 310R
Model Code JT1500NJF
Color Ebony / Metallic Starburst White

Body

Hull Material Fiberglass
Hull Type Deep Vee
Storage Capacity - 56 gal.

Dimensions

Length Overall - 132.7 in.
Height Overall - 45.3 in.
Width Overall - 47 in.
Weight

Curb - 1,047.4 lb.

Curb weight includes all necessary materials and fluids to operate correctly, full tank of fuel (more than 90 percent capacity) and tool kit (if supplied).

Drivetrain

Propulsion System 160 mm jet pump, axial-flow, single stage
Impeller 3-blade, oval-edge stainless steel
Thrust 1,890 lb.

Engine

Cooling Inducted water system
Engine Supercharged and intercooled, 4-stroke, DOHC, four valves per cylinder, inline 4-cylinder
Displacement 1,498 cc
Bore x Stroke 83 x 69.2 mm
Compression Ratio 8.2:1
Fuel Capacity 20.6 gal.
Ignition TCBI with digital advance
Starter Electric
Lubrication Semi-dry sump system
Oil Capacity 5.8 qt.
Fuel System

DFI® with 60 mm throttle body

Induction - Eaton Twin Vortices Series Roots-type supercharger with air-to-water intercooler

Maximum Boost - 16.8 psi

Operational

Weight Capacity 496 lb.
Seating 3 person capacity

Other

Warranty 12 Month Limited Warranty