Kawasaki

Kawasaki Ninja 1100SX (2025)

Photo: Kawasaki

The Kawasaki Ninja 1100SX is a sports tourer with a 1099 cc inline-four engine for 2025. Its aluminium twin-tube frame is matched to a 41 mm inverted fork and Horizontal Back-link rear suspension. The six-speed transmission drives the rear wheel through a sealed chain. This entry covers the standard European model, with a 19-litre tank and an 835 mm seat.

Technical specifications:

Make Model: Kawasaki Ninja 1100SX

Year: 2025
Engine: Four-stroke inline four-cylinder, DOHC, 16 valves
Capacity: 1099 cc
Bore x Stroke: 77.0 x 59.0 mm
Cooling System: Liquid cooled
Compression Ratio: 11.8:1
Induction: Electronic fuel injection, four 38 mm throttle bodies
Ignition: Digital
Starting: Electric
Max Power: 100.0 kW / 136 PS @ 9000 rpm
Max Torque: 113.0 Nm @ 7600 rpm
Clutch: Wet multidisc
Transmission: 6 Speed
Final Drive: Sealed chain
Frame: Aluminium twin-tube
Front Suspension: 41 mm inverted fork, adjustable compression/rebound/preload
Front Wheel Travel: 120 mm
Rear Suspension: Horizontal Back-link shock, adjustable rebound and remote preload
Rear Wheel Travel: 141 mm
Front Brakes: Twin 300 mm discs, four-piston radial monobloc calipers
Rear Brakes: Single 260 mm disc
Front Tyre: 120/70 ZR17
Rear Tyre: 190/50 ZR17
Dimensions: Length 2100 mm; width 805 mm; height 1190 mm
Wheelbase: 1440 mm
Seat Height: 835 mm
Ground Clearance: 135 mm
Wet Weight: 235 kg (kerb)
Fuel Capacity: 19 Litres
Consumption Average: 5.6 L/100 km