2026 Kawasaki JET SKI ULTRA 310X
Official info for the 2026 Jet Ski Ultra 310X - Get the latest specs, offers, & photos. Compare models, find your local dealer & get a quote.
Specifications
| Engine | 1,498cc, liquid-cooled, 4-stroke, DOHC 16-valve in-line four |
| Power | 228 kW {310 PS} / 8,000 rpm |
| Torque | 286 Nm {29.2 kgfm} / 6,000 rpm |
| Fuel System | Fuel injection: ø60 mm x 1 |
| Fuel Capacity | 80 litres |
| Curb Weight* | 494 kg (1,089 lb) |
| Warranty | 12 months |
| Thrust | 8,407 N {857 kgf} |
| Cooling | Inducted water |
| Storage | 168.5 litres |
| Coupling | Direct drive from engine |
| Ignition | Digital |
| Impeller | ø160 mm, 3-blade |
| Starting | Electric |
| Steering | Steerable nozzle |
| Lubrication | Forced lubrication, semi-dry sump |
| Bore x Stroke | 83 x 69.2 mm |
| Intake System | Supercharger and intercooler |
| Instrumentation | 7” high-grade full-colour TFT LCD screen with speedometer (GPS-based), tachometer, fuel gauge, Drive mode (F, N, R), boost pressure, clock, Power Mode (FPO, MPO, LPO, SLO), compass, trim; selectable display that includes: digital tachometer, trip meter, total time, trip time, oil temperature, engine coolant temperature, battery voltage, intake air temperature, diagnostic code, external air temperature, external water temperature; Economical Riding Indicator, Cruise indicator, and a range of indicators and warning lamps |
| Seating Capacity | 3 |
| Compression Ratio | 8.2:1 |
| Propulsion System | Axial flow, single stage |
| Dimensions (LxWxH) | 3,440 x 1,195 x 1,175 mm (135.4 x 47.0 x 46.3 in) |
| Estimated Dry Weight** | 430 kg (947 lb) |
| Kawasaki Protection Plus | 12 / 24 / 36 / 48 months |