Honda C70 Manual

							 
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rf"‘-.

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 in

I/H

1""

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 I,-.

_ 
 _/—;;§\.I-IOBIDA.

Qéi
 CT"
 THANSMISSIDNIBHANKSHAFT

TRANSMISSION
 GEAR
OISASEEMBLY

Dieareemtie
 the
rrui11ehnr|
 .1111:
eountermeft.

Inspect
 eeeh
gear
for
weer
 or
damage-
Meaeure
 eeoh
gear's
 I.D.

STA
 NOAFID!
 'I?'.fl
'l'E-
'l?,l}rI3
 mm

IIJ.IBB5—D.B7'ID
 inl

SERVICE
 LIMIT:
11.10
mtn
IU.B'.I3InI

I|1g@1,||'rp
 ‘II-‘lfl
'O'.D,
 |;rI
1111:
 miinillkll
 lfld
counter-

ahaft.

KTANO-ARO1
 MAINSHAFTI
 1E.flB3—'I=B.B9lI-
mm

ID..EBBB—'IJ.II|IH1
 inl

DOUHTERSHAFT:
 1fi.9i-Ii-
15.581
rnm

[D5550-0.65?
 |n'I

een1.r1ee
 LIMIT:
1e.ee
r11IflIII.BE?InI
 C-GUI‘-ITER
						

							 
TR

ANSM
 I55
ION
 I'C
RAN
 IILSHAFT
 HONDA

E.

cm
 11-’

SHIFT
 DRUM
 DISASSEMBLY

RBITIDVB
 ‘I116
QLIIEIB
 |:|It|
dips,
 pull
nut
tho
guide
 pir|5

and
 rernut-1e
 the
1.1-M1
 fqrlqe.

NOTE
 Hlerlr.
 the
right
 and
left
shift
 forks
 to
ensure

eorreet
 assernhfy.

Chisel-:
 the
iluide
 oin
for
weer
 or
rlernmge.

-Check
 the
iI'|I'Il
 Iurlr.
ler
weer,
 he-ndIrn;|
 or
other

Amman‘
  ..1'2‘_%_:

Memure
 the
shift
 forlt
LO.

STANDAFI
 IJ:
34.000-34.1315
 mm

11.3:-tee-1
 eeee
InI

SERVICE
 LIMIT:
311.0?
mm
H.341
 InI

Memun:
 the
shift
 'Itj:rIt
Ellw
 I1'!ICIILnE1i5.

ETANDARDI
 LEFT;
 l».HB—-llsflil
 mm
'IIJ.‘IB-1-CI'.‘I!I‘5
 InI

RIGHT:
 E.BG—5.'5-II
 mm
IIIJ.23'I--D.31'ld
 InI

SERVICE
 LIMIT!

LEFT:
 4.8
mm
 IIIJI5
 InI

RIEHT15.B
 l'I'll'I1
{URI
 irll
 GUIDE

PIN
CLIP

GUIDE
 PIN

_,,h
-+~._\_

I10-e
 Date

of
IIEIHI
 May,
I930

HONDA
 MOTOR
CO.,
LTD.
 _,__‘

--I—L

.|-I’-H.

-
 ~.

"'-D.

A-ht".  
						

							 
T

FIANSMI
 SSI
DNHIRA
 N
KS
 HA
 FT

Check
 the
shift
 drum
 fur
wuur
 ur
d:n'n-aw.

MBELITE
 the
sl1|f't
 drum
 D-D.

STANDARD:
 33.950-aa.e?§
 mm

11.3355-133m
 nnl

SERWCE
 LIMIT:
3333
Ir|mH.33BinI

TRMISHISSIUH
 ASSEMBLY

secure
 wi'lh
the
map
 ring.

F-lDT'E
 _
 SECDND

THIRD

Lubncate
 ear:-h
gear_\;-;i¥h_-Film
 all
afier
 I
 \
 I
X

asnumhly.

MP-INSHAFT
EECDND
GEAR
THIRD
 GEAR

SHIFT
 DRUM
ASSEMBLY
 GDUHTERSHAFT

Fl
FIST
 GEAR GEAR

Assemble
 the
malnihrft
 and
uuumerlhift
 qairi
and
 If

I

‘L
 i
°~\';‘~
 LO
'

/
 /
”1'~

lnrmlr
 thu
11-nfl
 furl-u
 urn
mu
 mlf-1
 drum-

Instill
 1M
fluid:
 plm
art]
nmuru
 wlth
the
clip.
 RIGHT
SHIFT
FUR!

/ii;
 -'
 
 A

_
_

—

-_-—_-_'—-|'r::__

GUIDE
 PINS
LEFT

SHIFT
 FORK.

EHEFT
 DHLIH

r
 r
 9/

|\~
 !
 I.-"
"
 ___‘

'~‘
 if

;=+=-“"
 '-
_'_“_’

_—

um
 cf
Issue:
 May.
1950
 “*1
 1
0_
 9

EHUNDA
 MCITDH
CCL,
LTD.  
						

							 
TH

AN5l'|ll$lDNl"CFlAN
 KSHAFT
 “H.

HONDA
 /‘----:=\

cm
 -5%)‘
~-

KICH
 ETAHTER
 SPINDLE
ASSEMBLY

Amlmlele
 the
Fciclc
 .sta.rter
 aw.
shmvn.

NOTE

ret1:hat
 qrnmre-

P0‘!-iHUl'lthB

Ir|Gt|O|1
lpring
in
the
 driven
 I

TRANSMISSION
 INETP-LLATIDN

|l‘lE!€i||
 the
drum
 end
tran-im-ulnn
 1n
me
 left

crank-cane
 as
m
 assemble-

NOTE
 -
Alqpt
 the
neutral
 twitch
rotor
wlth
the

Hfi'Jtr|11wil1:h.

'
 After
 lnetlllinq,
 rntltn
the
milrreh-all
 111
In-ll:

yure
 that
the
gear;
 rntata
 freely.

Instill
 the
tuck
 l-’EH"lIfl|'
 spindle
 in
that
 the
frltrtiun

sprlnq
 mete
in
the
 nunhnuu
 grvcwc.
 —.1

,--|.
 HICK

F.Fl'|I4.HT_EFl
 SFINDLE

.,
 S_

FRICTION
 SPRING

cg:
 i

—-.3‘;
 .

KICK.
 STARTER
 SNAP
HWG
 I
SNAP
 HMG

FINIDN
 51,“;-p|5p|

HATCH
 FT
 .-1_‘-.

_.

.-

lIDl.ll'lTEFl5H#|l-'l'~\‘_F
 """
,..»r'-

J.
 J
 3'

-iqt-=°'.Z'7

1-:_-__\
 MAINS-HAFT

.
 .-

.'
 I
 _‘Ie.*_

twee
 »

Ill‘.
 -
Il'
 kit‘
 "fax"

|'
 .-'
 i
_,__
 I
.

|.
 JP‘

U,

_'

"1-A-I
 :'_

__
 I
r
 __.___l"lEl.ITFlAL

F.
 1-_

--
 '"
‘
 --
"'
'
3w1"rcH
 HCITCIFI

__
 _,€,|.fiI§fifl
 __-_-,-:
_;_¢_____:.

,
 &._
_
.
-'=i=

.-
 _.-—
 ("17:

-;_l__
 I
 ‘F--.~
meutem.

"":;~
 ';___._-
 -
_sw|"rcu

“"
 ‘J
-
"
 HFIUST
 wnsl-use
 .1

‘I-.

| |
|
 .

-I
 L

.1-.,‘

.-"_"~.q~

EFHIHG
 ---

1
 0-1
 0
 ““
§"lB1l$Tfi@"?5'&'§'5'§'.  
						

							 
-1
tr‘

F‘

F‘
If“.
 F"

P.

r"""

F.

/-\-.

F‘
 f"‘~.
 I-Iowan

 gj
 TRANSMISS
IONICH

AH
K5
HAF
 T

lIRll||lBlSE
 HSSEHBLY
 nuwtt
PW

lrmtllll
 1h|r
tranltehett
 lfilfi
the
lefi
ttrant-mate.

lrlttall
 the
dowel
 nuts
and
gasket-

Plaee
 the
rlghl
 t':rur|kt:a|e:
 -:1r‘|Tt|-
1hB
lE11
 crankcase
 end
 :F'

turn
 the
clanitcase
 assemble
|:wer.

lfistall
 and
tighten
 the
eratnltceste
 t-1:r1:'lI'lfI-

l
I
h

GEM
 CHAIN
 SHIFT
DRUM
 EHIFT
DRUM

TENSIDNER
 RUBBER
CAP
BOLT

lrtetell
 the
uem
 chair-,
 tensinn-er
 and
tnrrtiurutr
 red.

Ir-_1.u¢ll
 the
thlft
 |'.l|lJrl'l
 E
ltl|l1l|
 met.-ntlng
 bolt
and

rubber
 cup.
 _

lnflafll
 [ha
l'lr|.:|l
 titlufl
 5|Il|tn-Cltfll.

TORQUE:
 1.1)-1.-\'l
l-cg-m
[?—1Dl't-Fh]
 --..____

‘
_'I-|_

__\_
___

“Eh

CAM
 CHAIN
 TE
HSIDN

lnitell
 the
ttielt
 starter
 5p-ring
=lr|tl
rttfllrlcr

.
 ',
,
.'

Hunk
 the
5p|
In-t1
 end:
 --n
the
 retelner
 |]r-ntlvtl
and
mar
 _
.|
t

the
 r_tran|-t-:15:
 |,|r|:|l,EC1'|t':-r1.
 '-.
I
J
 '

I
 |'

Install
 the
snap
 ring.
 _

I

;“"-
 it
 ||
_-

.
 .
I
 "
 '
|

-.
 Li
 '.\'

'—
 at

F"

‘

I’
__

'
 .

t
 -
..

-

‘:-
'-'iI5'l'1

-

lnt-telt

the
A.C.
 gnrtutalfll
 lSe=|:tlon
‘I-ll.

Install
 the
ftarter
 mntrrt
l$||l:ti=H115lI-

1n5ta|l
 the
geurqhilt
 llnlteqe
I5-eetiun
 Bl.

lnetell
 the
clull-.h
 [5el.t1|1JI'I
 Bl-

lnstall
 the
wlinder
 and
pittrm
 lfiefrllflfl
 Fl-

|n:i:a||
 ‘lhn
|:\,|'llfl1:lEl'1‘|E1id
 |Sectlt:|n
Bl.

lnsmll
 the
engine
 (5uI.1li|1rI
 51.

nemtmee
"
"
 E

R
 PUSH
 HUD

KICK
 STARTER

%Fl1hlG

senses
 ‘L
u
'

i_
 Date
 u-F
lseue;
 Mae,
1950 103

EJHCII-IDA
 MUTDH
Ct},
LTD.
 10-11  
						

							 
HON

nn
ff

cm

MEMO

-\._

.1-‘H

.--t,

-F'_-L-

ma
 Date
of
Italic:
 M-Iv.
1!-lBl'J

-D
 HONDA
 MUTCIFI
C-13..
LTD.  
						

							 
Ft

I,-.

ll‘

J__

if-.

F

F“

F
 r-

1""

F-.

FF
 .-'“

ti
 -
  _
-

it

i

I
 F-E
 Z

2:
 Z15
Z22
---2

H52

/'1-ztomnnt

cm

‘
 SERVICE
 INFORMATION

TR
 DUB
 L
EBHOUT
 I
NG
 11-1

CAM
CHAIN
 TENSIDNER

1_|_1
 PUSH
HOD
 11-2

CAM
 CHAIN
 TENSIONEFI
 11-3

SERVICE
 IHFIIIIIMTIIJN

G
 ENE
 HAL
 FNETHUCTION

The
 can
 |;hai|11;|trt.;i|;|nltl'
 nl|tI|'.£I1m1't
rad
can
 he
sereibetl
 with
the
ungihfi
 in
the
 heme-

T|i[ll.lBl.ESllB[lT|llB
 Elm
 uhlin
 flbltl

1
 In-cu-:ru|:l
 tenelbner
eeliuetment

2.
 Dame-aetl
 st:-ring

3_
 \'1|'|'||'r|
 ur
dan'|agE*d
 1-1.It'Ol:|'t£|T

-ll.
 Wern
 or
damaged
 chain

_
 _
.___

Date
 u-f
issue:
 Mme.
I931]

TQHUNDA
 MOTOR
CU-,
L'|'|l'|.
 ‘"5

11-1  
						

							 
CAM

CHAIN
 TENSION
 EFI
 HDNDA

K

cto
 .--.

i
 --»,_

.
 |

R

—i_
.3

CHM
 llllllll
 TEHSIIIIIER
 PIISH
fill]

Drain
 the
e--rg='t||t
 -;:|i|.

|-|-1I='**"
 T118
|-D-Eh
 HI-I1
and
 remul.-e
 the
Ind;
 11-|||_

|’4r=rne'-‘B
 the
inflllnq
 he-It
and
wufl1rt-I,

RENO‘-rl
 the
adjusting
 belt,
spri-ngi
 and
[en-|-inner
 '

rt:||.‘|.

Chéflil
 lhn
teneic-net
 md
and
 -,-pm-|g
 rm
41;“.-|_mE_
 AD-1

Install
 the
tuntiuner
 push
|-ml
with
 1-he
tap-er
 factnvg
 '

Incl:
 btt-It.
 ,

L
.

_
It
 .u-
,3‘
 _|

|
 ",
|.-
 h
 ..||
_‘

_|'

-r

“H.-___

'\--\.

i._
 Pi"
 '-
-'
'--*

LIST
 -::I\.:\-i'|
':.;_:-.iH|:_:E-J‘__.
 ll

I-:-.;
 :1
 F-F‘
 4‘
.'__.___-H
 ‘E
 -
'

__
 -
 is
 --=.__‘--0*
>2-

t.~
 .-'
 -._}-'
._

I1
 ____I-I
 _-'.

LUCK
 BOLT

SEALING
 BO
LT
 |

-'32‘.
 .
 :5:
|_:_I

.-"II-‘r
 III.

It

i__
1"
 -__
 "'

'\-..

#53":

:
 I-t'=.I.—

r

1:
 1.

'-_:--.-"":"'
 '_|;.'::"|‘|'

-'
 -'
.-
n

.-'
 l|

~:

i 

LOOK
 NUT

|
 .__\-E
K
ll -

_
 -..

I
 I
F
I’
 '1‘-L
 1+
|'|'

|

.;_..

.
 |
 .-._

|
 Illt
 I
-.‘_
 _
_-

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 -|__?._H_‘I|-.\"'\-II
'

I

'
 '|
ll

-
 l.-:3"

-tag
 ‘W-

---,¢:~,.
 -

.-'1-""f‘l€(_t"'l:
 I

'
 "'
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 _.

'
 In
 xi--£9?
 LQCK
 f-H‘

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.1

_

|_

.-
_.-.,_

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 -I,

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 .-:_|I—

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|

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 .'..:'-
 H

.1"

T’

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I'.I

I
 fl.’
 '1-L

|.'_-;l

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I"

|

".\-_
 _.-

.
__*-._I

1;"

eus
 net:
 .

I
 __.r"
__.-'—
-
_-

_.»-'
 .
 §_-__-
 w

____..I"
 l
.-"'
 '-
.__|-‘I-'._

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 I

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 K‘
 u-

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 '

_;=‘
 I

I.
 ll

':---,-:51:

_,.
BU
 L
T
 I

LOO
 K
NUT

lnttall
 thn
anrlngt.

Straw
 adiueting
 bb!t
‘mm
the
|:npnlt¢|:-e

lflfitflll
 the
maliraq
 Wi-l'i|'lPl
 and
bolt.

NOTE

I
 The
 eeeiing
 bolt
end
must
 hm
\'_:|J'I113|3‘[
 T119

bflllurn
 -:1!
the
 adjusting
 bolt.
 |

-5.,
"---_1_;_=:_-.-5;.-_.:
 __
‘___..--ADJUSTING
 entt

lnetall

luck
bolt
and
lock
 nut.

Ttghien
 thtt
luck
 nut,

senutue
-
-

BOLT
 -_

Q

T‘?

, 
 Date
bf
Issue.
 Hey,
‘IQBII

'

we

11-2

'@HOND.A.
MOTOR
C-U.;.
LTD.
 .--.---

.-"'_"'t_

J7...
 '|

."'
 "
 |

|  
						

							 
/__”_I-IONDA

tfg/='
 C11]
 CAM
CHAIN
 TEHSIDNEH

BAH
 UIIMII
 TEIISIUIIER

Remg-re
 the
.A,O.
 -;]c:|'|r:|.~.|tI.-.-l
 and
llywhe-El
 [5E|.tIur'-

H|rn\|.w=:
 '!".::
:.:l.a||.1t.'
 l:|‘t;ti|‘|
t|u|dE_

Flernmra
 the
stattur
 ch-:i=\
::Ir~11u|!h-H.

F|t:1r||.|'.It:
 the
51Br1LEl
 sprockets
 and
nhilm
 H:
e
rrnfl

Re-|1'lu'.|e
 lhe
craltltlhaft
 CD-.|Br.

CHANPZSHAFT
GOV
E
Fl

.
 .
..
 _.._...
 an-1|-1.-4-1-||-|-|

Fl_e|'|1|:|';n
 the:
teltttlurlel
 push
rc:-cl.
 i

Renlme
 the
earn
 than
 tnlltmuul

C-|tIr;h,
 1l"||t
||:|".5|l1l"t!l
 :'.|.llDt:|¢|!'.
fill
lfli‘-BI
 DI‘
l$l1Fl'lI1I=|E-

lmtullatie-n
 It
the
 reverse
 nf
|=:rntnrul.

NOTE
 __

Be
 sure
 to
Install
 G-r-up:
 cm
the
 erankeheft

c'cn--Jr
 it-rew
 |'lEl|HFr.

0-nfile
TEHSIUNEH
PUSH
nee

[lite
 Q!
|i'5.lJI!.
 Hay,
1QBO
 1“?
 1
1
_
3

IEHCINEIA
 MCI-TOR
EIU.,
LTD.  
						

							 
FHDHT

WHEEUSUSFENSIDN
 BIB
-'“~

HONDA

l‘\\“‘“-:E?=’_-='-""-'=:|-'=t-
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 —
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 _-5

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 —
1.3
 *5-m
 I1‘

l4
 -
ID
 rt-ml

J
 I
 I

'l.D
 —
2.0
 kg-m
 2.5
—
3.5
 liq-In
 2.0
—-1D
 kg-In

It

e

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 ‘Kl

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I

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 -"1

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 ‘Y’!
E-:'E'.il
 !¢-‘*3-

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 _.
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 6.0

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 5

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 ft-lbl
 1'

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 [15-25ft-lbll
 I1-I-221‘!-lb}

#_'_

1
 2-D
 1'3
Date
ullnue:
 Ma-r,'lHlBEl
 u

@'HUHDA
 MUTCIFI
C11.
LTD.
 .-:-"l.

KT
 "'"'h
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 5.

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