Rear Brakes Single 220 mm disc with single-piston caliper and ABS

Front Brakes Dual 290 mm semi-floating discs with radial-mount 4-piston monobloc caliper and ABS

Height 3.6 in

Dry weight 174 kg

Width 2.5 in

Ground Clearance 135 mm

Wheelbase 1379 mm

Seat height 800 mm

Wet weight 188 kg

Fuel capacity 15.1 L

Brochure URL https://storage.googleapis.com/revvable-prod.appspot.com/brochures/kawasaki/2026-ninja-zx-4r-abs.pdf

Drive Method Chain

Transmission 6-speed, return shift

Cooling Liquid

Stroke 4-Stroke

Cylinders 4

Displacement 399 cc

Engine Config 4-stroke in-line 4-cylinder DOHC

Engine Cycles 4-Stroke

Fuel Type Gas

Start Type Electric

Engine Type In-Line

Manufacturer Kawasaki

Body Style Plastic

Power 56 hp @ 11,500 rpm

Torque 36 Nm @ 11,000 rpm

Front Suspension 37 mm inverted Showa fork (SFF-BP)

Rear Suspension Horizontal back-link Showa shock with preload adjustment

Rear Tire 160 / 60-17

Front Tire 110 / 70-17