Kawasaki Ninja Service Manual: Alternator Rotor Removal

Kawasaki Ninja Service Manual / Electrical System / Charging System / Alternator Rotor Removal

Remove the alternator cover (see Alternator Cover Removal).
Clean off the oil from the outer circumference of the rotor.
Hold the alternator rotor steady with the rotor holder [A] and suitable washer or plate [B].

Special Tools - Grip [C]: 57001-1591 Rotor Holder: 57001-1666 Flywheel Puller Assembly, M38 × 1.5/M35 × 1.5 [D]: 57001-1405 Rotor Holder Attachment: 57001-1689

Alternator Rotor Removal

Suitable Washer [A] (Aluminum) Inside Diameter [B]: 40 mm (1.6 in.) Outside Diameter [C]: 60 mm (2.4 in.) Thickness: About 2 mm (0.08 in.)

Alternator Rotor Removal

Remove the rotor bolt and washer.
Using the flywheel puller [A], remove the alternator rotor from the crankshaft.

Special Tool - Flywheel Puller Assembly, M38 × 1.5/M35 × 1.5: 57001-1405

NOTICE

Do not attempt to strike the alternator rotor itself.

Striking the rotor can cause the magnets to lose their magnetism.

Alternator Rotor Removal

Stator Coil Installation

Apply a non-permanent locking agent to the threads of the stator coil bolts and tighten them. Torque - Stator Coil Bolts: 12 N·m (1.2 kgf·m, 106 in·lb) Using a high flash-point solvent, ...

Alternator Rotor Installation

Using a cleaning fluid, clean off any oil or dirt on the following portions and dry them with a clean cloth. Crankshaft Tapered Portion [A] Alternator Rotor Tapered Portion [B] Install th ...

Other materials:

Oil Cooler Removal
Remove: Coolant (Drain, see Coolant Change in the Periodic Maintenance chapter) Engine Oil (Drain, see Engine Oil Change in the Periodic Maintenance chapter) Lower Fairings (see Lower Fairing Removal in the Frame chapter) Water Hose Ends [A] (Disconnect) Remove: Oil Cool ...

Information for Coolant
To protect the cooling system (consisting of the aluminum engine and radiator) from rust and corrosion, the use of corrosion and rust inhibitor chemicals in the coolant is essential. If coolant containing corrosion and rust inhibitor chemicals are not used, over a period of time, the cooling ...

Ball Bearing and Needle Bearing
Do not remove pressed ball or needle unless removal is absolutely necessary. Replace with new ones whenever removed. Press bearings with the manufacturer and size marks facing out. Press the bearing into place by putting pressure on the correct bearing race as shown. Pressing the incorrect ra ...