Kyosho Optima pro 4wd User manual

RADIO

CONTROLLED

ELECTRIC

POWERED

RACING

BUGGY

tii=P-RtJAD

RAeER----=------------

OPTIMA

PR04WD

eEXTRA-LENG

TH FRONT/REAR WISHBONE/PARALLEL-ARM SUSPENSION FOR

LONG WHEEL TRAVEL

AND

MAXIMUM

STABILITY.

eSUPER

-EFFECTIVEOVERSIZEOIL-FILLED

SHOCK

ABSORBERSFOR

BEST

SUS-

PENSIONACTION.

esUPERB

HANDLING, EVEN

AT

FHEHIGHSPEEDPOSSIBLEWITHA

7.2V

BATTERY.

eFOUR

WHEEL DRIVEFOR GETTING

MAXIMUM

POWER

TO

THE WHEELS. LIGHT,

STRONG CHAINDRIVESYSTEM. SHIELED FROMDUST.

eTOP

QUALITYMATERIALS, SELECTED FOR STRENGTH ANDUGHTNESS. ALLOY

ALUMINUMCHASSIS.

eEASY

ASSEMBLY

AND

ADJUSTMENT. SIMPLEMAINTENANCE.

BATTERY: 7.2V-1200mAh

RAD10:

2ch

MOTOR: 540/550TYPE

(NOT INCLUDED)

..

KIT

NO.

3029:..

RADIO

CONTROL

SET

A 2

channel,

2

servo

digital

proportional

radio

control

unit

is

required

for

driving

this

model

car.

A

unit

of

such

a

radio

can

be

used

for

any

models

with

2

channel

control

system.

Transmitter

Receiver

Servo

THINGS

TO

BE

PROCURED

BESIDES

THE

KIT

(2

ch.

Radio

Control

System)

Battery

Case

Switch

It

is

so

designed

that

an

electric

speed

controller

amplifier

is

the

only

devi

ced

to

regulate

its

velocity.

It

is

recommended

to

use

the

amplifier

sold

by

your

radi

o mak

er.

Also

a

small

receiver

and

servos

are

preferable

to

mount

on

the

model.

2

ch.

Radio

Control

System

(Ni-Cad

Battery)

Electric

Speed

Controller

Amplifier

The

Ma

ximum

Dimension

t o

Mo

unt

The"Ni-Cad

Battery

7.2V

Racing

Battery

and

Power

Battery"

are

ideal

fo

r

the

purpose

.

lll~a!-~

II

·

II

7.2V Power

Battery

7.

2V

Racing

Batter

y

(Motor)

The

suitable

motors

are

SPA

240WS, Le Mans

Sport

H-240S

& Le Mans 240SB.

Co

rds,

Conde

ser

s

and

installin

g

bolts

are

i

eluded

in

the

otor

.

/

(Charger

for

Ni-Cad

Battery)

There

are

t

wo

ways of

charging

the

battery;

one

is

to

charge

it

with

a 15

hour

charger

powered

from

a

household

lOOV

outlet,

the

other

is

through

a

quickcharger

powered

by

a

car

cigarette

lighter

or

a

12V

car

battery.

Use

one

of

the

chargers

listed

below

which

suits

your

need.

Charging

Model

Name

Time

No.

Super

Ni-Cad

2221

Charger

(AClOOV)

14

to

16hrs.

No. 7.2V Power

2326

Charger

(DC12V)

15

minutes

o .

Multi

Charger

(DC12V)

20

minutes

o.

Lambda

Quick

about

Charger

(DC12V)

20

minutes

o.

Super

Ni-Cad

AC

about

2232

Rapid

Charger

40

minutes

(AClOOV)

No.2221 No.2326

No.l846

TOOLS

REQUIRED

(The

following

tools

are

included

in

kit)

: 1.5mm

Allen

Wrench

2mm

Allen

Wrench

Silicon

Grease

Screw

locking

Compound

Charging

Rate

Features

100%

For

biginners

about

For

biginners;

70%

Timer

built

in

Timer,

Ammeter

100%

built

in

Trickle

charging

100%

Automatic

cut-off

at

peak

of

char

e.

about

Char

gable

from

Household

Outlet,

80%

Electronic

Timer

built

in

.

No.l845

No.2232

(The

Following

Tools

are

Required

for

Assembly)

e

[-=

Ff

====i'~

0

Philips

Screw

Driver

(L

&

S)

Box

Driver

(5.5mm &

7mm)

Round

Cutters

Needle

Nose

Pliers

Wire

Cutters

Awl

Sharp

Hobby

knife

Polyca

Paint

Micron

Line

Tape

Brush

HOW

TO

CHECK

YOUR

RADIO

SYSTEM

Follow

steps

1-8.

1.

Install

the

batteries

into

both

the

transmitter

and

re

ce

i

ver

.

If

y

our

radi

o

is

a

rechargeable

system,

charge

it

as

outlined

in

the

manu

al

that

came

with

your

~et.

2.

Unravel

the

receiver

antenna

and

plug

the

servo

and

batte

ry

con

nectors

into

the

receiver.

3.

Extend

the

transmitter

antenna.

4.

Turn

On

the

power

switch

of

the

Transmitter.

5.

Turn

On

the

power

switch

of

the

receiver.

6.

Set

the

small

trim

levers

to

the

center

position

and

make

sure

that

bo

th

main

control

sticks

are

also

centered.

7.

Move

both

main

control

sticks

slowl

y

through

their

full

tr

avel.

The

serv

o

horns

should

move

in

proportion

to

the

movement

of

yo

ur

sticks.

8.

When

trim

levers

and

sticks

are

at

their

neutral

positions,

the

ser

vo

horn

s

should

be

centered.

You

may now

turn

off

the

transmitter,

then

the

re

ceiver

and

unp

lug

the

servos

and

batter

y

from

the

receiver.

Transmitter

7

6

1

Battery

Case

8

*IT

IS

IMPORT

ANT

TO

ALWAYS

SW

ITCH

THE

TRANSMITT

ER

o_-

FIR

ST

...

THEN

THE

RECEIVER.

~

TURN

I

NG

OFF

THE

SYSTEM,

T

URN

OFF

TH

E

RECEIVER

FIRST

AND

THE

N

THE

TRAN

SMITTER.

Receiver

Speed

Control

Ser

vo

Steering

Servo

A

2-channel

radio

control

sy

stem

is

composed

of

a

transmitter,

recei

ver,

two

servo

s

and

a

battery

holder

(for

the

receiver).

*Transmitter

•....

This

is

the

part

of

the

system

that

y

ou

hold

in

your

han

ds

to

control

the

model.

Information

is

sent

to

the

receiver

and

servos

v

ia

radios

waves.

*Receiver

.......•

Receives

the

radio

signals

from

the

transmitter

and

send

s

them

to

the

appropriate

servo.

*Servos

..•.•.....

It

can

be

thought

of

as

the

"muscle"

of

the

syst

em.

Th

ey

actually

move

the

controls

of

the

model.

The

receiver

tells

them

wh

ich

direction

to

move

and

how much.

*Antenna

.........

The

transmitter

antenna

broadcasts

the

radio

si

gnal

.

The

receiver

antenna

(which

is

no more

than

a s

mall

w

ire

tuned

to

a

precise

length)

picks

up

the

signals

so

that

the

rec

eiver

can

decode

them.

*Trim

Levers

..•..

Adjust

the

neutral

position

of

the

servos

from

the

transmitter.

Trim

levers

prov1de

fine

tuning

of

the

steerin

g

c:lltG

s

peed

control.

*Battery

Meter

...

Allows

you

to

see

the

condition

of

your

transm

it

t er

batteries.

*Servo

Horn······

A

small

arm

or

wheel

on

a

servo

that

transfers

the

movement

of

the

servo.

4

l

BE

FORE

AS

EMBLY

P

lease

read

t h

rough

t h

ese

instructions

bef

o

re

assembl

y . Y

our

thorough

understanding

of

the

as

sem

bl

y w

ill

enabl

e y

ou

to

build

the

kit

without

difficulty.

Check

the

components

in

the

ki t

prior

to

your

startings

the

assembly.

Any

claims

for

replacements

or

refunds

for

the

model

in

the

pro

c

ess

of

assembly

will

not

be

accepted.

(Please

un

derstand

the

folowing

points

before

assembl

y)

1.

Learn

th

e Marks

described

in

the

Instruction

Points

where

grease

should

be

applied.

(It

will

reduce

friction

and

assure

smooth

movement.

)

Places

to

put

some

locktite.

(It

will

prevent

the

screws

and

nuts

get

loosen

by

vibration

while

running.)

Steps

where

y

our

particular

attention

is

required.

2.

Small

Parts

The

small

parts

to

be

used

such

as

screws,

nuts,

washers

are

illustrated

in

the

actual

size

on

the

attached

sheet

"The

List

of

Small

Parts"

.

Pick

up

the

correct

ones

referring

the

size,

shape,

and

the

assembl

y

number.

3.

Some

Hints

when

screwing

in

a

self-tapping-screw,

(hereinafter

referred

to

as

TP

Screw).

This

model

uses

a

lot

of

plastic

parts.

And

many

TP

Scews

will

be

used

for

assembling.

Do

not

use

ex

cessive

force

when

tightening

the

self-tapping

screws,

or

you

may

strip

the

thread

in

the

plastic.

It

is

recommended

to

stop

tightening

it

when

the

threaded

part

on

the

screw

goes

into

the

plastic

part

and

y

ou

feel

some

resistance

from

the

tightening.

4.

Shape

of

Screw

Y

ou

can

distinguish

the

ordinary

screw

form

the

self-tapping

one

by

the

shape

of

points

and

thread.

TP

Screw

Set

Screw

'

He

x

agonal

---@))))

Hollow

Q!!!!!lllll!litll The

points

is

Ordinary

Screw

Qn

!

!i!

!!

!Nh}IUIIIII!!II!I

UI

Flat

Head

\ ' --

-sharpened.

Coar

se

Thread

Flat

Head SCrew

Shape

of

dish

Bind

Screw

_

I_

Larger

~

el

l-

Thinner

5

Finer

Thread

Ordinary

Screw

j

Smaller~

~

I

-

Thicker

l

INSTALLATION

OF

JOINT

Assembly

raw

,

-Q)

A

11

en

t·Jrenc

d 1

ng

h (2.

mm

. of Front

and

Rear

Diff. )

reffer

to

Page

29.

M4

x 4 Set

Screw

on

shaft

2

ASSEMBLY

OF

REAR

GEAR

BOX

I

uFlatu

ori

Shaft

@8~

X

14

Bearing

Remove

any

with a knife.

M4

X 4

Set

Screw

I

~-ama

QD

Final Pinion

Gear

c

®Gear

Box

(L)

M3

x 18

TP

Screw

®

Gear

Box

(L)

Install

the parts in

b

ox

(

L)

as

shown

gear .

box

then cover

W1th

gear

(R)

Install

M3

x 18

· · hten

TP

screws

and

t1g ·

6 -

Never

diff.

x 4 Set

Screw

"

,_.""'

QJ>

Gear

Box

~(R)

ly grease or

oil

to

rear

app

F.

l Pinion Gear.

and

1

na

1

3

INSTALLATI

ON

OF

GEAR

BASE

3 x 45 Bind

Screw

M3

Spring

Washer

~

Rear

Plate

(L)

Co

11

ar

M3 x 8

Screw

(Ti

ghten only moderately

at

this

time.)

4

INSTALLATION

OF

FINAL

..GEAR

(j)

Allen

Wrench

5

INSTALLATION

OF

REAR

SHOCK

STAY

~

Rear Shock

Stay

M3

Nut

M3

X 16

Screw

1 (Use

the

under

of

~

the

2

holes.)

M3

X

12

TP

Screw

7 -

Rear

Plate

@

Gear

Push

in

Tighten

M3

x

45

screws flush

with

rear

plate

(R)

.

6

INSTALLATION

OF

FRONT

GEAR

BOX

\

M3

X

16

TP

Screw

@Bulk

Head

(R)

*Two

types of sprockets are available

(18

and

19

teeth).

For

the standard

process,

use

the

18

teethed

one

to

engage

the chain

on.

7

INSTALLATION

OF

LOWER

GUARD

8

@

Main

Chassi

~

Front

Support

'

(Plastic)

M3

TP

~~~e

holes

are

out

of

the

stiA

cent

~

line.

Assemble

the

chassis

in

such

a

way

that

holes

wil~

be

located

inside.

M3

X 8

~--

~&

Screw

M3

x 8

Screw

After the assembly step

as

shown

in the

left

side drawing,

install

the

front

suspension

plate.

Screw

Sus.

Screw

M3

X 8

TP

Screw

L

e

g

IN

STA

l I

AITON

OF

Bill

K

HEAD

Screw

this

10

INSTALLATION

OF

FRONT

SUPPORT

Assemble

in order

white

No

. in

black

circle

M2

X 8 -

TP

Screw

~

Chain

Guide

(C)

Upper

Pivot

(L)

this

Chain

Cover

(A)

8

Chain

Guide

(B)

the lower chain here.

Remove

protect

cover

prior

to cover.

Install

this

part

to the

outlet

of the

~ower

chain

~----and

insert

it

as

shown

in the

illustratlon

above.

9

21..

I-NSTALLATION

OF

JOINT

COLLAR

M3

x 8

Screw

©

Joint

Collar

Screw

Attach

them

with

If

you

feel

any

difficulty

to

fix

the

joint

collar

85

loosen

the

screws

on

the

gear

box

. Then

you

can

install

it

much

easier.

3.

pliers.

4.

~

[ / @Ball

Nuts

~~~'

\

~~

"'

----

~~

@

r~)vo

Saver

2.6

Washer

(Black Color)

@

M2.6

Pivot

~12.

6 X 6

Bind

Screw

Ball (Black

Color)

t}--

@

Ba

11

Nut

~

Q5

Servo

Saver

(B

)

~

M2.6

Washer

(Black

Col

or)

[Assembly

of Servo Saver (B)]

()[email protected]

Pivot

Ba

ll

(Black Color)

14

INSTALLATION

OF

SERVO SAVER

[Screw

in the Ball

End]

Remove

this

portion with

knife.

I.

@ Ball

End

2.

Shaft

(!]:I

:tlJ

/- about

38mm

-/

(Actual Size)

@ Saver Shaft

(P.

.) -

---4

~

A

G)

Saver Shaft

(B)

~)Z

ihis

is

the ball

M2.6

X

15

Birid

Screw

-

10

-

end

prepared in

the step

as

show

in the

left

side

illustration.

~

Servo Saver(A

@ Servo Saver(B

) :

1

w

e

A

B

I 5

ASSEMBLY

OF

KNUCKLE

ARM

~

*Assemble

the

knuckle

arm 2(R)

~Pl

astic

f.n

Front

Shaft

@

Knuckle

Arm

2 (

R)

~

in

the

same way.

B

:.shin~g

~

2

•

&.21

M2.

6

Pivot

~

(Black

Color)

@ Knuckle

Arm

l(L)

M2.

6 Nut

Beca

refull

in

difference

between

Knu

ckle

Arm

l(L)

and

2(R).

~King

Attach

the

E-ring

with

needle

nose

pliers.

17

INSTALLATION

OF

FRONT

UPPER

(Make two Upper Rods)

~

5.8~

' @

Ball

End (L)

l..e

ROD

Ball

"""".mn--

'~

This

is

the

upper

rod

prepared

in

the

step

as

shown

in

the

left

side

illustration.

Stay

under

of

two

11

-

W

M3

Pivot

Ball

(Silver)

I@

Front

Hub

1 (L)

(Plastic)

Leave

a

gap

of

lmm.

~

Front

Hub

(R)

(Plastic)

Suspension

Shaft(A)

One)

such

a way

on

a

flat

on

This

is

the

front

shock

prepared

in

the

step

as

shown·

in

the

left

side

Nylon

Nut

18

ASSEMBLY

OF

OIL-SHOC~

Shocks

are

factory

assembled,

but

disassembly

is

required

when

filling

oil

into

them.

Since

different

parts

are

employed

f or

the

front

and

rear

shock,

the

disassembly,

filling

with

oil,

and

reassembl

y

should

be

done

one

by

one.

I.

(Rear)

(Front)

@

Spring

\

Receptacle

~

0

~

I

\

I

Spring

2.

4.

©

St

opper

Hold

the

shock

stopper

with

shock

wrench

1.

Press

down

the

spring

and

dismantale

the

spring

receptacle

by

slidi

ng

its

sideways.

2.

Pull

off

the

spring.

3.

Hold

the

shock

shaft

with

a

pair

of

needle

nose

pliers

and

remove

the

shock

end

as

shown

in

the

drawing.

4.

Remove

the

shock

stopper

by

unscrewing.

19

EXPLODED

VIEW

OF

OU-SHOCK

12

~

'

~

*@

Shock

End

"-

*~

Spr

ing

Receptacle

*These

parts

ar

e

identical

for

us

with

fron

t

and

rear

shocks.

l

10

F

IL

LI

NG

SHOCK

WITH

OIL

I.

3.

Shock.

Oil

~

ShocK

Plston

(jj

@

Shock

Case

After

filling

the

shock

with

oil,

assemble

them

as

they

were

again.

The

front

and

rear

shocks

have

different

sized

piston,

spring,

and

cylinder.

Make

sure

to

pick

up

the

correct

parts

when

assembling.

2.

~

Shock

End

~

------·

-{3

Shock

0

Ring

Shock

Seal

@Shock

Stopper

Fit

the

shock

seal

onto

this

face.

@

Shock

Be

careful

not

tomar

it.______-

Move

the

piston

up

and

down

to

see

if

it

is

operated

smoothly.

If

not,

4.

decrease

the

amount

of

oil.

@

Spring

~

l

to

~

+ 0

~

Spring

[

Squeeze

it.

Receptacle

5.

Adjust

the

length

by

screwing

the

shock

end

out

or

in.

\

1;~

b

1

-----hength

1.

Press

down

the

piston

all

the

away

to

the

bottom.

Pour

the

oil

to

the

point

as

shown

in

the

diagram.

Care

should

be

taken

not

to

get

an

air

bubble

in

the

oil.

2.

Assemble

the

shock

in

t he

sequence

as

shown

in

the

drawing

to

completion.

3.

Tighten

the

shock

stopper

f

irmly

as

illustrated.

4.

Measure

each

length

of

th

e f

ront

and

rear

shocks

to

make

them

the

same

length.

5.

Note

that

the

rears

are

l

onger

than

the

fronts.

1

INSTALLATION

OF

FRONT

SHOCK

~

Shock

Bush

(Plastic)

M3

Nylon

Nut

Front

Shock

-13

22

INSTALLATION

OF

TIE

ROD

[Make

two

Tie

Rod]

~Ball

End

(Large)

Size)

about

l

~mm

(

Actua

1

~

=l~==========~m~

Left

@

Rear

Hub

24

INSTALLATION

OF

REAR

SUSPE

N

SION

ARM

Chassis

Make

sure

if

60

Right

~

Rear

Hub

(

R)

(~

~

>

(I

!

Prot

u1e

r

a

nc~

'

@

Re

ar Suspension

Arm

Pl

·ot ub

er;::,n..:

e

Rear

Suspension

Strut

Fix

the

suspension

shaft

in

such

a

wa

y

£'

j

\e

that

the

setscrew

will

hit

on

a

flat

on

~

the

shaft.

(Install

right

side

in

the

same

way.)

60

14

-

Suspension

Shaft

(Longer

one)

(D)

)

OF

REAR

UPPER

ROD

{_1

ake

two

Upper

Rod)

~

Ball

Install

upper

setting

swing

Be

sure

of

ball

@g'

'"'~

Actu·al

l

ze

about

Slmrn

26

INSTALLATION

_

?]

__

INSTALLATION

Of.

CENTER

GEAR

SHOCK

/

M4

Washer

15

f{y Swing

Rear

Shock

This

is

the

upper

rod

prepared

in

the

steps

as

shown

in

the

left

side.

Shaft

Grease

a

little

in

case

of

center

gear

and

counter

gear

Bushing

28

MOUN

TING

OF

MOTOR

*Motor

is

not

included

in

the

kit.

The

suitable

motors

are(SPA

240WS

Le Mans

Sport

Le Mans 240SB

(Wiring

Motor

Cord)

H-240S

*With

motors

such

as

SPA240WS,

Le

Mans

Sport

H

-240S;

Brush

Holder

1

*With

Le Mans 240SB

Motor;

Cut

the

motor

cord

as

shown

below

and

solder

it

to

the

motor.

White

Red Cord

Solder

the

red

cord

to

the

@ .

Solder

the

white

cord

to

the

G .

~

Re

mov

e

the

insulat-

U

5

- ' d

mm

ion

or

t Qe

cor

.

Rug

Terminal

c±)

29

INSTALLATION

OF

GEAR

CO

VER

@

Gear

Cover

Cut

the

seal

to

length.

~

Gear

Cover

Seal

(Foam

Rubber

)

Flat

surface

j M3x3

(i)

Allen

Wrench

(l.Smm)

Pinion

Gear

12T

Tighten

set

screw

to

flat

surface

on

mo

tor

shaft.

Adjust

gear

lash

by

loosening

screws

and

sliding

motor

back

and

forth.

(Adjustment

of

rolling

Gear

)

~

a/,o~o

,

c?

~

~\o~~)

~

(Unseal

them

from

backing

and

seal

them

on

striped

porti

on.)

~

Hook

Pin-

-

~

16

3

30 IN

STALLA{ION

OF

CHAIN

GUIDE

(A)

Bend

the

chain

guide

(A)

as

shown

and

install

front

end

first.

M2

x 8

TP

Screw

31

INSTALLATION

OF

RADIO

PLATE

(

Setting

the

Radio

Q)

Put

the

support

Plate

support)

Ch

~

·n

Guide(A)

diagonally.

Chain

Guide(B)

Chain

(A)

I

~

Radio

Plat

e

Support

VSet

it

upright.

G)Push

it

into

the

location.

M3

x 8

TP

Screw

Tighten

these

screws

loosely.

After

the

step

of

(

Adjustment

of

Chain)

on

page

18,

tighten

them

firml

y .

@

Radio

Plate

M3

Washer

~

~~~~~

~

Chain

Guide

(A)

M3

x 6

Flat

Head

TP

Screw

To

protect

chain

from

contamination

by

dirt

and

dust,

caulk

between

chain

guide

and

cover

with

silicone

caulk.

M2

x 8

TP

Screw

M3

X 8

TP

Screw

Chain

Guide(B)

I

Bind

here

with

a

small

strap

~'

do

the

same

on

the

other

side.

17

32

TESTING

RADIO

CONTROL

UNITS

(Radio

Control

Units)

This

kit

is

designed

to

apply

only

a

speed

"control

amplifier.

Use

the

speed

control

amplifier

designated

by

your

radio

manufacturer

for

controll-

ing

the

motor

speed.

Before

testing

it

read

the

instruction

carefully

which

came

with

your

amplifier.

~

!

Set

the

trim

lever

in

neutral.

C3)

Turn

on

the

switch.

@Extend

the

I

antenna

"'~

\"\~

j==t=====--..

CD

Connect

the

motor

cords.

Q)

Stretch

the

antenna

wire.

l

®plug

in

the

battery

connector.

Charged

Ni-Cad

Battery

3 FIXING

OF

STEERING

CONTROL

ROD

Trimming

of

Servo

Horn)

I.

Cut

away

the

shaded

area.

+-----~@

Servo

Stay

~

Hole

of

about

Fix

the

servo

horn

in

neutral.

Washer

x 8

TP

Screw

@

Control

@

Steering

2.

)\

M2.

6 Washer /

M2.6 x 8

Bind

TP

Screw

18

Collar

~M2.6

Washer

M2.6 x 8

Bind

TP

Screw

Use

the

screw

included

in

your

radio

control

set.

1 ! L

INKAGE

OF

STEERING

CONTROL

_Q

X 8

-:;:}>

Screw

@

Chain

Cover(B)

Adjust

it

in

such

a way

that

the

rod

bracket

and

th

e

servo

saver

will

keep

in

neutral

position

as

listed

below;

(1)

Slide

the

M3

screws

back

and

forth.

(2)

Turn

the

ball

end

out

or

in.

(The

length

of

the

rod

will

be

prolonged

by

turni

ng

it

out

,

and

shortened

by

screwing

it

in.)

Rod

If

the

control

rod

rubs

aga

inst

the

batter

y

holder,

bend

the

r od

in

w

ard.

35

MOUNTING

OF

RECEI

VER

AND

SP

EED

CONTROL

AMPLIFIER

*

Fix

each

radio

contr

ol

un

it

t o

the

radi

o

plate

with

double

side

d

spong

e t

ap

e .

(

Mounting

of

receiver

) (Fi xi

ng

of

Con

trol

amp

. )

Squar

e Ty

pe

radio

pl

at

e.

9J1

Double

Side

a

1

l

j

Recei

ver

j

~

Lead

out

the

cords

of

the

units,

A

to

D,

through

the

oblong

slit.

Control

Amplifier

I

r

r;\

(!))

Switch

~Batter

y

Connector

~

~------------------------------

--------------------------------------

----------------

---------

~

19

36 FIXING

OF

SWITCH

AND

CONNECTOR

Insert

the

antenna

wire

into

the

antenna

pipe.

Plug

in

the

connectors

into

the

right

socket

on

the

receiver

respectively.

I

Battery

Connector

\

Bind

here

with

a

small

strap

~~'

do

the

same

on

the

other

side.

Antenna

Pipe

Use

the

scews

which

came

with

your

radio

control

units.

37INSTALLATION

OF

BUMPER

(Assembled

View)

Bundle

the

cords

with

a

strap

(S)

~~

and

k

eep

the

bundle

between

the

amp

.

and

r

eceiver.

Arrange

the

motor

cords

thr

o

ugh

the

rear

shoe

stay

and

plug

them

in

the

co

nnectors.

M3

x 12

TP

Screw

-~

:__

--::::-:t---'EI

M4

x 8

Bind

@

Front

Bumper'

M4

Flange

Nut

20

Kyosho Optima Pro 4WD User manual

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