APRILIA RSV4 Factory a-PRC 2009 Service Station Manual page 453

RSV4 Factory a-PRC
•
Unscrew and remove the front screw
fastening the exhaust to the chassis.
•
Unscrew and remove the upper attach-
ment screw fixing the exhaust pipe to
the chassis; retrieve the collar, the
washer and the nut.
DURING THIS OPERATION SUPPORT THE EXHAUST PIPE
SO THAT IT DOES NOT FALL.
•
Remove the exhaust end.
Removing the catalytic converter
•
Remove the exhaust end.
•
Remove the front exhaust manifold.
•
Remove the pinion crankcase
•
Disconnect the lambda sensor con-
nector.
•
Release the oxygen sensor cable har-
ness from the clamps.
Chassis
CHAS - 453