Service manual

COOL
RADIATOR AND WATER PUMP
5-4
EAS00477
INSTALLING THE WATER PUMP
NOTE:
Always replace the entire water pump
assembly.
1. Install:
• impeller
• pin
• water pump drive pulley 
• circlip 
NOTE:
After installation, check that the impeller shaft
rotates smoothly.
2. Install:
• crankcase cover (right)
3. Install:
• o-ring 
NOTE:
Lubricate the O-ring with a thin coat of lithium-
soap-based grease.
4. Install:
• water pump cover 
New
New




7 Nm (0.7 m • kg)