Kawasaki Ninja Service Manual: Engine Top End

Radiator Hose and Pipe Inspection (coolant leak, damage, installation condition)

The high pressure inside the radiator hose can cause coolant to leak [A] or the hose to burst if the line is not properly maintained. Visually inspect the hoses for signs of deterioration. S ...

Valve Clearance Inspection

NOTE Valve clearance must be checked and adjusted when the engine is cold (at room temperature). Remove: Crankshaft Sensor Cover (see Crankshaft Sensor Removal in the Electrical System chapt ...

Other materials:

Steering Stem Bearing Lubrication
Remove the steering stem (see Stem, Stem Bearing Removal in the Steering chapter). Using a high flash-point solvent, wash the upper and lower ball bearings [A] in the cages. Wipe the upper and lower outer races which are press -fitted into the head pipe to clean off grease and dirt. V ...

Battery
The battery installed in this motorcycle is a sealed type, so it is not necessary to check the battery electrolyte level or add distilled water. The sealing strip should not be pulled off once the specified electrolyte has been installed in the battery for initial service. However, in or ...

Fuel Injector Output Voltage Inspection
NOTE Be sure the battery is fully charged. Turn the ignition switch to OFF. Remove the ECU (see ECU Removal). Do not disconnect the ECU connector Connect a digital meter [A] to the connector (gray) [B] with the needle adapter set. Special Tool - Needle Adapter Set: 57001-1457 ...