Honda C65 - Transmission Disassembly; Transmission Inspection; Counter Shaft Dimension Diagram; Clearance between Counter Shaft and Counter Shaft Third Gear

34
3. ENGINE
Figure 3- 8 1.
17,/, + 0.043
'I'+ 0.016
(
0
670
+0.0017. )
.
+0.0006 In
Figure 3- 82. Main shaft, top gear dimension
17
"· - 0.016
( 0 6690 - 0. 0006. )
~ - 0.034 . - 0.0013
10
Figure 3- 83. Counter sha ft dim ension
Figure 3-
84. Clearance between counter shaft and counter
ehaft third gear
a. Disassembly
11 l Disassemble the right crankcase in accordance
with section 3
121 Disengage the kick starter spindle
b. Inspection
(] l Primary driven gear backlash
Stan
dard value-->0. 047 ~0 . 094 10 . 00 1 9~0.0039 inl
Service ab le limit->Rep lace if over 0.12 10.0047 inl
2 C le ara nce between main sh aft and main shaft gear
S on dord v alue-->0.022 ~0 .05 1 10.0009~0.0020 inl
S e• vi c eable li mits->Replace if over 0.1 10.004 inl
sh
aft (Fig. 3- 81, 3- 82)
S andard Value
Serxiceable Limit
i 7 mm 10.670 in.l
Replace
if under
0
s·c e a·a
- 0.01 6 10 .0006 i n. )
- 0.034 10.00 13 in.l
16 .93
10.6670 in .)
Tig h•
Re place if av er
End play 0.05 -Q .59
0.9
10.0354 in:)
10 .0020- 0.0232 in.)
Shaft
to
0.030-Q.096
Replace
if aver
gear
10.0012 - 0.0037 in) 0.1 10 .0040 in.)
clearance
Tap gear
17 mm
10.670 in.)
I Replace if aver ·
+0 .043 10.00 17 in.l
inside dia
+0 .016 10.0006 in .)
17 .1 10.6740 in.l
141 Clearance between main shaft, top gear and
main shaft.
Standard value --> 0.022~0.051
10.0009~0.0020 inl
Servi c eable limits -> Replace if ove r 0.1 10.0040 in)
15) Counter shaft o ut s id e dia (Fig. 3- 83)
S tand ard valu e->
17mm-0 . 016 (o
6690
. -0 . 0006 in)
-0 . 034 · tn -0.0013 in
Se r viceab le limit->Replace if under 16.93 10.66531
161 Clearance between coun tershaft and counters h aft
low gear
St andard value --> 0.032~0.068 10 .0013~ 0.0027 inl
Servi
ceable l:mits->Replace if ove r 0.1 10.0040 in)
171 Clearance b, etween countershaft and countershaft
second gear
Standard va lu e-->0.030 ~0.0 96 10.00 1 2~0.0038 inl
Serviceab le l imi t ~ -Replace if over 0.15 10 . 0059 inl
181 Cl earance be t ween co u ntershaft and countershaft
third gear (Fig. 3- 84)
Standard va lu e-->0.032~0 .06 8 10.00 1 3~0 . 0027 inl
Serv i ceab le limits -> Replace if ove r 0.1 10 . 0040 in)
19) Shift drum
Standard Value
Serviceable Limit
34
mm I 1.3386 i n.)
Replace
if under
Outside dia - O.Q2
10.00079 in.)
- 0.050 10.0020 in .)
33.93
I 1 .3358 in.)
13 mm 10.5 1 13 in .)
Replace
if und er
Shaft dia
- 0.016
10 .0006 in .)
-0 .0 34 10 .0013 in.)
12.935
10.5091 in .)
6.1
10.2402 in.)
Replace
if over
Width
+ O.l
10.0040
in.)
-0
1-0 in.l
6.3
10 .2480 in .)