Kawasaki Ninja Owners Manual: Battery Sulfation

Kawasaki Ninja Owners Manual / Maintenance and adjustment / Battery / Battery Sulfation

A common cause of battery failure is sulfation.

Sulfation occurs when the battery is left in a discharged condition for an extended time. Sulfate is a normal by product of the chemical reactions within a battery. But when continuous discharge allows the sulfate to crystallize in the cells, the battery plates become permanently damaged and will not hold a charge. Battery failure due to sulfation is not warrantable.

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 ...

Battery Maintenance
It is the owner’s responsibility to keep the battery fully charged. Failure to do so can lead to battery failure and leave you stranded. If you are riding your vehicle infrequently, inspect t ...

Other materials:

Upper Crankcase Assembly
When installing the breather plate, replace the gasket [A] with a new one. Apply a non-permanent locking agent to the threads of the bolts [A] and tighten them. Torque - Breather Plate Bolts: 9.8 N·m (1.0 kgf·m, 87 in·lb) Install the fitting [A] until it is bottomed ...

Technical Information - Electronic Steering Damper (ESD/ZX1000JD/KD models)
1) Overview This model has an Electronic Steering Damper (ESD) [A]. Unlike conventional manual adjustment method of Kawasaki, damping characteristics are adjusted by the electronic control unit. 2) Purpose Designed to offer increased stability at high speed without interfering with light ...

Spring Tension Inspection
Since a spring becomes shorter as it weakens, check its free length [A] to determine its condition. If the spring of either fork leg is shorter than the service limit, it must be replaced. If the length of a replacement spring and that of the remaining spring vary greatly, the remaining s ...