NOTE
The front and rear wheel rotation sensors and rotors are standard parts of this motorcycle.
Front Wheel Rotation Sensor [A] Front Wheel Rotation Sensor Rotor [B]

Rear Wheel Rotation Sensor [C] Rear Wheel Rotation Sensor Rotor [D]

ABS Indicator Light (LED) [E] KIBS Indicator Light (Yellow LED with KIBS Symbol) [F]

KIBS Hydraulic Unit [G]

Fuse Box 3 [H] KIBS Kawasaki Self-Diagnosis System Connector [I]

KIBS System CircuitFront, Rear Wheel Rotation Difference Abnormal Inspection (Service Code b
25)
Check the following and correct the faulty part.
Incorrect Tire Pressure
Tires not recommended for the motorcycle were installed
(incorrect tire size).
Deformation of Wheel or Tire
Missing Teeth or Clogging with Foreign Matter of Sensor
Rotor (see Wheel Rotation Sensor Rotor Inspe ...
Alternator Cover Removal
Remove:
Upper Fairing Assembly (see Upper Fairing Assembly
Removal in the Frame chapter)
Air Cleaner Housing (see Air Cleaner Housing Removal
in the Fuel System (DFI) chapter)
Bolt [A]
Bring the heat insulator plate [B] forward to remove the
alternator lead connector.
Clear the p ...
Special Tools and Sealant
Compression Gauge, 20 kgf/cm²:
57001-221
Valve Spring Compressor Assembly:
57001-241
Valve Spring Compressor Adapter,
25:
57001-1019
Valve Seat Cutter, 45° - 27.5:
57001-1114
Valve Seat Cutter, 45° - 32:
57001-1115
Valve Seat Cutter, 32° - 28:
57001-1119
Valve Seat Cutter ...