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Chassis
CHECK AND, IF REQUIRED, REPLACE THE BEARINGS
AFTER EVERY BEARING REMOVAL.
Specific tooling
AP8140180 Extractor for bushings
•
Remove the inner spacer (7) and collect the two OR seals (8).
•
Carefully clean inside the bearing seat.
CAUTION
WASH ALL THE PARTS WITH CLEAN DETERGENT.
UPON REFITTING, USE A BUFFER WITH A DIAMETER EQUAL TO THE EXTERNAL RING OF THE
BEARINGS TO INSERT THE BEARINGS.
DO NOT HIT THE BALLS AND/OR THE INTERNAL RING.
CHECK THAT ALL PARTS ARE IN GOOD CONDITION, ESPECIALLY THOSE LISTED AS FOL-
LOWS.
SWINGARM BEARINGS
Carry out the check with the bearings fitted on the swingarm.
ROTATION CHECK
•
Manually rotate the inside ring of each bearing. Rotation must be constant, smooth and
noiseless.
If one or both bearings do not fall within the control parameters:
•
Replace both swingarm bearings.
RADIAL AND AXIAL CLEARANCE CHECK
•
Check the radial and axial clearance.
Axial clearance: a minimum axial clearance is allowed.
Radial clearance: none.
If one or both bearings do not fall within the control parameters:
•
Replace both swingarm bearings.
ALWAYS REPLACE BOTH BEARINGS.
ALWAYS REPLACE THE BEARINGS WITH OTHERS OF THE SAME TYPE.
SWINGARM SEALS
CHAS - 442
RSV4 Factory a-PRC
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