Front Brakes Dual semi-floating 310 mm discs

Rear Brakes Single 220 mm disc

Wheel Size Front Width (in): 3.5, Rear Width (in): 5.5

Fuel capacity 4.5 gal

Height 3.6 in

Wet Weight 432 lbs

Ground Clearance 5.1 in

Seat Height 32.7 in

Wheelbase 55.1 in

Width 2.3 in

Dry Weight 390.3 lbs (177 kg)

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

Transmission 6-speed, return, cassette

Drive Method Sealed chain

Engine Config 4-stroke in-line four DOHC

Cylinders 4

Stroke 4-Stroke

Displacement 636 cc

Cooling Liquid

Engine Cycles 4-Stroke

Fuel Type Gas

Start Type Electric

Engine Type Horizontal In-line

Manufacturer Kawasaki

Torque 52.1 lb-ft @ 10,800 rpm

Power 127 hp @ 13,000 rpm

Rear Suspension Bottom-Link Uni-Trak with gas-charged shock and top-out spring

Front Suspension 41 mm inverted fork with top-out springs

Front Tire 120/70ZR17M/C (58W)

Rear Tire 180/55 R17