Kawasaki Ninja Service Manual: Piston Ring End Gap Inspection

Kawasaki Ninja Service Manual / Crankshaft/Transmission / Pistons / Piston Ring End Gap Inspection

Piston Ring End Gap Standard:

Top 0.20 0.30 mm (0.0079
0.0118 in.)


Second 0.35 0.50 mm (0.0138
0.0197 in.)


Service Limit: Top 0.6 mm (0.024 in.)

Second 0.8 mm (0.031 in.)

If the end gap of either ring is greater than the service limit, replace all the rings.

Piston Ring End Gap Inspection


Piston Ring Thickness Inspection
Measure the piston ring thickness. Use the micrometer to measure at several points around the ring. Piston Ring Thickness Standard: Top [A] 0.77 0.79 mm (0.0303 0.0311 in.) Second [B] 0. ...

Balancer
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Other materials:

Battery Installation
Place the battery in the battery case. Connect the (+) cable to the (+) terminal, and then connect the (–) cable to the (–) terminal. NOTICE Installing the (–) cable to the (+) terminal of the battery or the (+) cable to the (–) terminal of the battery can seriously damaged ...

Balance Weight Installation
Check if the weight portion has any play on the blade [A] and clip [B]. If it does, discard it. WARNINGUnbalanced wheels can create an unsafe riding condition. If the balance weight has any play on the rib of the rim, the blade and/or clip have been stretched. Replace th ...

Throttle Control System Inspection
Check the throttle grip free play [A]. If the free play is incorrect, adjust the throttle cables. Throttle Grip Free Play Standard: 2 3 mm (0.08 0.12 in.) Check that the throttle grip [B] moves smoothly from full open to close, and the throttle closes quickly and completely by the ...