Kawasaki Ninja

Kawasaki Ninja Service Manual: Brake Disc Warp Inspection

Kawasaki Ninja Service Manual / Brakes / Brake Disc / Brake Disc Warp Inspection

For front disc inspection, turn the handlebar fully to one side.

Brake Disc Warp Inspection


If runout exceeds the service limit, replace the disc.

Disc Runout

Standard: TIR 0.15 mm (0.006 in.) or less

Service Limit: TIR 0.3 mm (0.01 in.)

Brake Disc Wear Inspection
Measure the thickness of each disc [A] at the point where it has worn the most. If the disc has worn past the service limit, replace it. Measuring Area [B] Brake Disc Thickness Standar ...

Brake Fluid
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Other materials:

Spark Plug Condition Inspection
Remove the spark plugs (see Spark Plug Replacement in the Periodic Maintenance chapter). Visually inspect the spark plugs. If the spark plug center electrode [A] and/or side electrode [B] are corroded or damaged, or if the insulator [C] is cracked, replace the plug. If the spark plug is ...

Battery Ground
Before completing any service on the motorcycle, disconnect the battery cables from the battery to prevent the engine from accidentally turning over. Disconnect the ground cable (–) first and then the positive (+). When completed with the service, first connect the positive (+) cable to the p ...

Crankshaft Installation
NOTE If the crankshaft is replaced with a new one, refer to the Connecting Rod Big End Bearing/Crankshaft Main Bearing Insert Selection in the Specifications. NOTICE If the crankshaft, bearing inserts, or crankcase halves are replaced with new ones, select the bearing inserts and check cleara ...