APRILIA RSV4 Factory a-PRC 2009 Service Station Manual page 478

Cooling system
•
Unscrew and remove the two screws
fastening the pump to the engine.
•
Remove the coolant pump.
•
Unscrew and remove the two external
pump cover fixing screws.
•
Unscrew and remove the inner screw.
•
Remove the pump cover.
TO PREVENT IRREPARABLE DAMAGE TO THE PUMP,
UNSCREW AND REMOVE THE INNER SCREW BEFORE
REMOVING THE COVER.
COOL SYS - 478
RSV4 Factory a-PRC