Front Head Check; Rear Head - APRILIA DORSODURO 1200 ABS - ATC Service Station Manual

Manuals by Motomatrix / www.motomatrix.co.uk / The Solution For Lost Motorcycle Coded Keys.
DORSODURO 1200 ABS - ATC
•
Slide head off the stud bolts.
•
Remove the gasket between the head
and the cylinder.
•
Rimuovere il pattino catena fisso.

Front head check

•
Using a round scraper, clean off any carbon deposits in the combustion chamber.
CAUTION
DO NOT USE A POINTED INSTRUMENT TO AVOID DAMAGING OR SCRATCHING THE SPARK
PLUG THREADS OR THE VALVE SEATS.
•
Check that cylinder head is not damaged or scratched; replace it if necessary.
•
Check that there are no mineral deposits or rust in the cylinder head water cooled jacket;
remove them if necessary.
•
Check that the tappet covers and the camshaft toothed wheel cover are not damaged or
worn; replace the defective part(s).

Rear head

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Engine
ENG - 247