Honda CR 125R 2002 Sevice Manual page 159

CRANKCASE/CRANKSHAFT/TRANSMISSION
MAINSHAFTJCOUNTERSHAFT
Check the spline grooves and sliding surfaces for
damage or abnormal wear.
Measure the 0 .0 . of the mainshaft and countershaft
at the gear and bushing sliding area .
SERVICE LIMITS:
Mainshaft: M5: 19.94 mrn (0.785 in)
Countsrshaft:
Cl bushing : 16.97 mm (0.668 in)
C2 bushing: 21 .94 mm (0.864 in)
C3 bushing: 21 .94 mm (0.864 in)
Starter idle gear: 16.97 mm (0.668 in)
SHIFT FORK
Check the shift fork for abnormal wear or deforma-
tion.
Measure the shift fork I.D. and claw thickness.
SERVICE LIMITS:
1.0.:
Claw thickness:
SHIFT FORK SHAFT
11 .065
mm
(0.4356
in)
4.8 mm (0.19 in)
Check the shift fork shaft for abnormal wear o r defor-
mation.
Measure the shift fork shaft 0 .0 .
SERVICE LIMIT: 10.973 mrn (0.4320 in)
SHIFT DRUM
Inspect the shift drum for scoring, scratches or evi-
dence of insufficient lu brication.
Check the shift drum grooves for abnormal wear or
damage.
M5
Idle gear
t
C2 C3
Cl
I
I
SHIFT~,ynv ' , .,
10-7