Kawasaki Ninja Service Manual: Starter Motor Installation

Kawasaki Ninja Service Manual / Electrical System / Electric Starter System / Starter Motor Installation

NOTICE

Do not tap the starter motor shaft or body. Tapping the shaft or body could damage the motor.

Starter Motor Installation

Clean the starter motor legs [A] and crankcase where the starter motor is ground.
Replace the O-ring [A] with a new one.
Apply grease to the new O-ring.
Tighten: Torque - Starter Motor Mounting Bolts: 9.8 N·m (1.0 kgf·m, 87 in·lb)

Starter Motor Installation

Install the starter motor cable [A] as shown in the figure.
Tighten: Torque - Starter Motor Cable Terminal Nut [B]: 5.9 N·m(0.60 kgf·m, 52 in·lb)
Slide back the rubber cap to the original position.

Starter Motor Installation

Starter Motor Removal

Drain the coolant (see Coolant Change in the Periodic Maintenance chapter). Remove: Thermostat (see Thermostat Removal in the Cooling System chapter) Slide out the rubber cap [A]. Re ...

Starter Motor Disassembly

Remove the starter motor (see Starter Motor Removal). Take off the starter motor through bolts [A] and remove the both end covers [B]. Pull out the armature [A] out of the yoke [B]. ...

Other materials:

Crankshaft Side Clearance Inspection
Insert a thickness gauge [A] between the thrust washer [B] on the crankcase and the crank web [C] at the #3 main journal to determine clearance. If the clearance exceeds the service limit, replace the thrust washers as a set and check the width of the crankshaft #3 main journal. Cra ...

Vehicle-down Sensor Output Voltage Inspection
Remove the vehicle-down sensor. Connect the measuring adapter [A] to the vehicle-down sensor connectors as shown in the figure. Special Tool - Measuring Adapter: 57001-1700 Main Harness [B] Vehicle-down Sensor [C] Connect a digital meter [D] to the measuring adapter leads. V ...

System Components
1. FI ECU The FI ECU analyzes the motorcycle conditions based on the signals from the front/rear wheel rotation sensors and FI sensors (such as the crankshaft sensor and main throttle sensor), and controls engine power by reducing the number of ignition and retarding the ignition timing. The m ...