Lower End Components Of Engine Inspection And Servicing - HYOSUNG RT 125 D Service Manual

LOWER END COMPONENTS
OF ENGINE INSPECTION
AND SERVICING
⊙ ⊙ CLUTCH DRIVE PLATES
Measure the thickness and claw width of the clutch
drive plates using the vernier calipers.
If the clutch drive plate is not within the the service
limit, replace the clutch plates as a set.
Thickness of clutch
drive plate
Thickness of clutch
drive plate
Claw width of clutch
drive plate
Claw width of clutch
drive plate
Vernier calipers : 09900-20101
⊙ ⊙ CLUTCH DRIVEN PLATES
Measure each clutch driven plate for distortion using
the thickness gauge. If a clutch driven plate is not within
the service limit, replace the clutch plates as a set.
Clutch driven plate
distortion
Thickness gauge : 09900-20806
⊙ ⊙ CLUTCH SPRING FREE
LENGTH
Measure the free length of each clutch spring using the
vernier calipers. If any spring is not within the service
limit, replace all of the spring.
Clutch spring
free length
Vernier calipers : 09900-20101
Standard
2.9 ~ 3.1 mm
(0.114 ~ 0.122 in)
Service limit
2.6 mm (0.102 in)
Standard
11.8 ~ 12.0 mm
(0.465 ~ 0.472 in)
Service limit
11.0 mm (0.433 in)
Service limit
0.1 mm (0.004 in)
Service limit
29.5 mm (1.161 in)
63
ENGINE 3-40