Checking The Clutch Housing; Mushroom Valve Check - 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
THE STEEL DISCS MUST SHOW NO SCORES OR TEM-
PERING COLOUR.
•
Measure the thickness of the clutch
plates at four positions, replace them if
not complying with specifications.
Minimum thickness of the eleven driving
plates (individually): 2.75 mm (0.11 in).
Minimum thickness of the ten driven plates (in-
dividually): 1.95 mm (0.077 in).

MUSHROOM VALVE CHECK

•
Check if the valve slides freely, without
jamming.
•
Blow compressed air into the valve and
check that the lubricating oil passage
holes open.

Checking the clutch housing

•
Remove the clutch bell.
•
Remove the seeger ring.
•
Remove the oil pump control gear.
UPON REFITTING, THE GEAR COLLAR MUST ALWAYS
BE FACING THE CLUTCH BELL.
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Engine
ENG - 233