Honda NSS250S Manual page 377

Pack all bearing cavities with oil.
Drive new bearings into the final reduction case
until it is fully seated using special tools.
Final gear shaft bearing:
TOOLS:
Driver
Attachment, 52 x 55 mm
Pilot, 25 mm
Drive shaft bearing:
Drive the bearing
with its marked TOOLS:
side facing the left
Driver
crankcase.
Attachment, 42 x 47 mm
Pilot, 15 mm
Counter gear shaft needle bearing:
TOOLS:
Driver
Attachment, 22 x 24 mm
Pilot, 14 mm
Apply grease to lips and outer surface of a new final
gear shaft bearing oil seal lips.
Install the final gear shaft bearing oil seal so that the
depth from the final reduction case surface is 0.5 –
1.0 mm (0.02 – 0.04 in).
Apply oil to dust seal lips.
Install the final gear shaft bearing dust seal so that
the depth from the final reduction case surface is 3.0
– 3.5 mm (0.12 – 0.14 in).
maxiscooter-club.ru
07749-0010000
07746-0010400
07746-0040600
07749-0010000
07746-0010300
07746-0040300
07749-0010000
07746-0010800
07746-0041200
FINAL REDUCTION
GEAR SHAFT BEARING
DRIVE SHAFT BEARING
OIL SEAL
DUST SEAL
NEEDLE BEARING
0.5 – 1.0 mm
(0.02 – 0.04 in)
3.0 – 3.5 mm
(0.12 – 0.14 in)
12-11