Yamaha RD250, RD400 User Manual

MODEL

GUIDE

PREStrNTATION Dtr

MODtrLtr

MODELLANLEITUNG

90894-

09025

NOTE:

INFORMATION

AND

OTHER TECHNICAL

DATA

(tNCLUDtNG

SpECtFtCAT|ONS)

tN THtS

MODEL

GUIDE

MAY

BE

SUBJECT

TO

CHANGE

WITHOUT

PRIOR

NOTICE.

A. FEATURES

@urcur

pERFoBMANcE

ENGTNE

wtrH

_

NEW

CYLINDER

-

NEW

EXHAUST

MUFFLER

-

c.D.t.

_

BIGGER

CARBURETOR

@sorr

roucH

opERATtoN

oF cHANGE

eEDAL

@cnsrrruc

wHEEL

wtrH

BLAcK coATtNG

@serren

RTDTNG

posrrroN

wtrH NEW HANDLEBARS

AND FOOT

RESTS

I.D.

&

ENGINE/FRAME

NUMBER

MODEL NAME

l.D.

Nos,

E/G

STARTING

Nos.

AREAS

RD250

2R8

1A2-220101

A, B, DK,

NL,

CH, UK

RD25O

2TO

1A2-310101

D

RD25O

2T'l

2T1-000101

F

R D4OO

2R9

143-110101

A,

B, DK,

UK,

SF, D, NL,

S, CH

RD4OO

2T2

2T2-OOO101

F

I

f,_

B. DIFFERENCES

FROM

1977 MODEL

MODIFICATION

IENGINE

SECTION]

1. Kick starter has been

changed from the ratchet

REMARKS

Better function

Easy

operation

c

type to the Bendix type.

ry

Primary

driven

geer

width has

been

reduced.

e

e

t

A dimension: 15 mrn-12 mm

Carbu

retor

a.

Synchronizationport

a

-2-