1987-2004 Kawasaki Mojave KSF250 Service Manual, Page 183Get this manual
ELECTRICAL SYSTEM 15-7 111.111 "'''' ''' ''' ''''''''"' "' "' "''''
Ignition System
Safety Instruction
Spark Plug Gap eMeasure the gap with wire-type thickness gaugeIf the gap is incorrect, carefully bend the outer electrode with suitable tool to obtain the correct gapSpark Plug Gap 0.80.9 mm
I WARNING
OThe ignition system produces extremely high voltageDo not touch the spark plug, ignition coil body, or spark plug lead while the engine is running, or you could receive severe electrical shock
Spark Plug Gap
Spark Plug Removal eCarefully pull the spark plug cap from the spark plug and unscrew the spark plugolf necessary, use the spark plug wrench (special tool:
PIN 57001-1024)
Spark Plug nstalation Note eTighten the spark plug to the specified torque (see Exploded View)Spark Plug Cleaning and Inspection eClean the spark plug, preferably in sandblasting device, and then clean off any abrasive particlesThe plug may also be cleaned using high flash-point solvent and wire brush or other suitable toolIf the spark plug electrodes are corroded or damaged, or if the insulator is cracked, replace the plugUse the standard spark plug or its equivalent