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:

ECU Power Supply Inspection
Remove the upper air cleaner housing (see Air Cleaner Element Replacement in the Periodic Maintenance chapter). Visually inspect the ECU connectors. If the connector is clogged with mud or dust, blow it off with compressed air. Remove the ECU (see ECU Removal). Visually inspect the ...

Tail/Brake Light (LED) Removal/Installation
Remove: Upper Seat Cover (see Seat Cover Removal in the Frame chapter) Disconnect the tail/brake light connector [A]. Remove: Tail/Brake Light Mounting Screws [A] Bolts [B] and Brackets [C] Bolt [D] Remove the tail/brake light [A]. Bring down the rear fender rea ...

Exploded View
EO: Apply engine oil. G: Apply grease. L: Apply a non-permanent locking agent. Lh: Left-hand Threads MO: Apply molybdenum disulfide oil solution. (mixture of the engine oil and molybdenum disulfide grease in a weight ratio 10:1) R: Replacement Parts S: Follow the specified t ...