Clutch Hub; Assembly - Mazda MX-5 1990 Workshop Manual

J
ASSEMBLY
Precaution
I _
TRANSMISSION
1. All O-rings and gasket must be replaced with the new ones included in the overhaul kit.
2. Before assembly, make sure all parts are completely clean.
3. Assemble the parts within 10 minutes after applying sealant. Allow all sealant to cure at least 30 minutes
after assembly before filling the transmission with transmission oil.
9MUOJX-067
00
(5TH) (REVERSE)
o o
(3RD,4TH)
(1ST, 2ND)
05UOJX-025
4TH & 3RD 2ND & 18T REVERSE
& 5TH
~
.... caJl II '1t:;1 )
I
IMP
FRONT~MAINSHAFT~ ~
97UOJ1-041
J-26
05UOJX-024
Clutch hub
Caution
• Align the synchronizer ring grooves with the clutch
hub keys during installation.
Note
• The synchronizer rings all have the same basic
shape. Carefully note these distinguishing features:
a) 5th and Reverse synchronizer rings are the
smallest.
b) Reverse has 2 notches in the teeth.
c) 4th and 3rd are the next larger and are exactly the
same.
d) 2nd and 1 st are the biggest and are exactly the
same.
• Press each clutch hub assembly onto the mainshaft
in the proper direction.
• Install the clutch hubs with the chamfers of the in-
ner gear teeth as shown.