Checking The Components - APRILIA TUONO 1000 Workshop Manual

TUONO 1000
5.5.2.

CHECKING THE COMPONENTS

WARNING
Check that all
especially those listed below.
SWINGARM BEARINGS
Perform the check with the bearings fitted on the swingarm.
ROTATION CHECK
•
Manually turn the inner ring of each bearing. Rotation
must be continuous, smooth and silent.
If one or both bearings do not meet the specifications:
•
replace both swingarm bearings.
DANGER
Always replace both bearings.
Always replace bearings with bearings of the
same type.
RADIAL AND AXIAL PLAY CHECK
• Check radial and axial play.
Axial play: minimum axial play is accepted.
Radial play: none.
If one or both bearings do not meet the specifications:
•
replace both swingarm bearings.
DANGER
Always replace both bearings.
Always replace bearings with bearings of the
same type.
SWINGARM SEALS
•
Check that all seals are intact; replace them if they are
damaged or worn.
DANGER
Always replace both seals.
Always replace seals with seals of the same
type.
SWINGARM PIVOT
• Using a dial gauge, check the eccentricity of the
swingarm pivot (1). If eccentricity exceeds the specified
limits, replace the swingarm pivot (1).
Maximum eccentricity: 0.3 mm (0.012 in).
components are intact,
CYCLE PARTS
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