APRILIA RSV4 Factory a-PRC 2009 - Page 346

•
Fit the caps.
•
Compress the valve springs with the
specific wrench and with the spring
compressing tool.
•
Insert the cotters into the seat
Specific tooling
AP8140179 Valve spring compressor
020853Y Intake valve spring compressor
020854Y Exhaust valve spring compressor
•
Release the wrench, checking that the
cotters are positioned correctly in the
valve grooves.
•
Position the adjustment shims and
then the bucket tappets.
NEW SPRING KIT
From engine number:
- V4-A 4215 onwards
and on the following engine numbers:
Engine RSV4 Factory a-PRC
ENG - 346