APRILIA RSV4 RR 2017 Service Station Manual page 340

Engine
020851Y Camshaft timing pin
020852Y Crankshaft timing pin
Valves
Valve removal
•
Remove the head.
•
Place the head on supporting surface.
•
Number the valves and their bucket tappets in order to position them correctly upon refitting.
•
Extract the bucket tappets
•
Extract the adjusting shims
•
Compress the valve springs with the
specific wrench and with the spring
compressing tool.
Specific tooling
AP8140179 Valve springs compressor
020853Y Compresses intake valve springs
020854Y Compresses exhaust valve springs
See also
Front head removal
ENG - 340
RSV4 RR-RF