Kawasaki Ninja Owners Manual: Spark Plugs

Kawasaki Ninja Owners Manual / Maintenance and adjustment / Spark Plugs

The standard spark plug is shown in the table. The spark plugs should be replaced in accordance with the Periodic Maintenance Chart.

Spark plug removal should be done only by a competent mechanic following the instructions in the Service Manual.

Spark Plug


Spark Plugs


A. Plug Gap

Coolant Filling
Remove the bolts and quick rivets. Detach the tabs and remove the right fairing and cover. A. Bolts B. Quick Rivet C. Large Quick Rivet D. Tabs E. Right Fairing and Cover NOTE T ...

Evaporative Emission Control System (California model only)
This system routes fuel vapors from the fuel system into the running engine or stores the vapors in a canister when the engine is stopped. Although no adjustments are required, a thorough visual ...

Other materials:

Check 3-4: Turn Signal Indicator Light (LED) Inspection
Connect the leads in the same circuit as Check 3-2. Connect the terminal [5] to the battery (+) terminal. Connect the terminal [6] to the battery (+) terminal. Check that the turn signal indicator light (LED) [A] goes on. If the indicator light does not go on, replace the meter ...

Check 3-1: CAN Communication Line Resistance Inspection
Set the hand tester [A] to the ×1 Ω range and connect it to the terminal [11] and [12] in the meter unit. Special Tool - Hand Tester: 57001-1394 CAN Communication Line Resistance (at Meter Unit) Standard: 122 126 Ω If the tester reading is not specified, replace the meter ...

Air Suction Valve Installation
Install the air suction valve so that opening [A] of the reed faces downward. Apply a non-permanent locking agent to the threads of the air suction valve cover bolts [A], and tighten them. Torque - Air Suction Valve Cover Bolts: 9.8 N·m (1.0 kgf·m, 87 in·lb) ...