Kawasaki Ninja Service Manual: Wheel Rotation Sensor Air Gap Inspection

Kawasaki Ninja Service Manual / Brakes / KIBS (Equipped Models) / Wheel Rotation Sensor Air Gap Inspection

Raise the front/rear wheel off the ground (see Front/Rear Wheel Removal in the Wheels/Tires chapter).
Measure the air gap between the sensor and sensor rotor at several points by turning the wheel slowly.

Thickness Gauge [A]

Wheel Rotation Sensor Air Gap Standard:

Front 0.4 1.6 mm (0.02
0.06 in.)

Rear 0.4 1.6 mm (0.02
0.06 in.)

Wheel Rotation Sensor Air Gap Inspection

NOTE

The sensor air gap cannot be adjusted.

If the air gap is not within the specification, inspect the hub bearing (see Hub Bearing Inspection in the Wheels/Tires chapter), sensor installation condition and sensor (see Wheel Rotation Sensor Inspection).

Wheel Rotation Sensor Air Gap Inspection

Wheel Rotation Sensor Inspection

Remove the front wheel rotation sensor [A] from the front fork. Remove the rear wheel rotation sensor [B] from the caliper bracket. Visually inspect the wheel rotation sensors. Replace t ...

Wheel Rotation Sensor Rotor Inspection

Remove: Wheels (see Front/Rear Wheel Removal in the Wheels/Tires chapter) Brake Disc Mounting Bolts [A] Sensor Rotor [B] Front Wheel [C] Rear Wheel [D] Visually inspect the wh ...

Other materials:

Steering Play Inspection
Remove the lower fairings (see Lower Fairing Removal in the Frame chapter). Raise the front wheel off the ground with the jack. Special Tools - Jack: 57001-1238 Jack Attachment: 57001-1608 With the front wheel pointing straight ahead, alternately tap each end of the handlebar. The f ...

Rear Sprocket Warp Inspection
Raise the rear wheel off the ground with the stand so that it will turn freely. Set a dial gauge [A] against the rear sprocket [B] near the teeth as shown in the figure, and rotate [C] the rear wheel to measure the sprocket runout (warp). The difference between the highest and lowest di ...

DFI System Troubleshooting Guide
NOTE This is not an exhaustive list, giving every possible cause for each problem listed. It is meant simply as a rough guide to assist the troubleshooting for some of the more common difficulties in DFI system. The ECU may be involved in the DFI electrical and ignition system tro ...