BRAKE LEVER TOE PEG OPTIONS - TOP VIEW

TOE PEG MUST FOLD TOWARDS FOOT PEG

RS424 INSTRUCTIONS

1.800.440.3559www.VORTEXRACING.com

TO BE INSTALLED BY A CERTIFIED MECHANIC ONLY | FOR RACE USE ONLY

RS681DRK

RS424DK

RSP01K

RS424EK

RSP04AK

F-116SH8 X 20 SHCS

F-100BH10 X 25 BHCS

F-117SH8 X 16 SHCS

F-101S

F-106NW

Red Thread Lock

DO NOT Overtighten

Use Factory Piece

Lubricate

INDEX

BRAKE SIDE EXPLODED VIEW

F-117SH8 X 16 SHCS

BRAKE LIGHT INFO:These rearsets do not use: OEM rear brake light switch, spring & lever return spring. In race form these rear sets no longer activate rear brake light from rear brake lever. Street use requires rear brake light to be activated by rear & front brake levers. To achieve rear brake light activation from rear brake lever use Vortex in-line pressure switch RS100.

RSP08

RSP02

RSP12

H-101CL

RSP09K

F-108FH

RSP03

SEE SPECIAL BRAKEINSTALLATION INSTRUCTIONS

FOR DETAILS

FOR: KAWASAKI NINJA 250 08-10

RS424 INSTRUCTIONS

1.800.440.3559www.VORTEXRACING.com

TO BE INSTALLED BY A CERTIFIED MECHANIC ONLY | FOR RACE USE ONLY

RS424ARK

RS424AK

RS424BK

RSP04AK

F-100BH10 X 25 BHCS

F-117SH8 X 16 SHCS

Red Thread Lock

DO NOT Overtighten

Use Factory Piece

Lubricate

INDEX

SHIFT SIDE EXPLODED VIEW

F-101S

RSP08

RSP01K

RSP02

RSP12

H-101CL

RSP09K

F-108FH

RSP03

F-117SH8 X 16 SHCS

F-106NW

FOR: KAWASAKI NINJA 250 08-10

SHIFT LEVER TOE PEG OPTIONS - TOP VIEW

TOE PEG MUST FOLD TOWARDS FOOT PEG

RS42

4 IN

STRU

CTIO

NS

1.80

0.44

0.35

59w

ww

.VO

RTEX

RACI

NG

.com

TO B

E IN

STA

LLED

BY

A C

ERTI

FIED

MEC

HA

NIC

ON

LY |

FOR

RACE

USE

ON

LY

SPEC

IAL

BRAK

E SI

DE

INST

RUC

TIO

NS

Kaw

asak

i Nin

ja 2

50R

– Br

ake

side

M

aste

r cyl

inde

r ins

tall

inst

ruct

ions

Due

to th

e po

tent

ial s

afet

y ha

zard

s in

volv

ed w

ith th

is in

stal

latio

n Vo

rtex

reco

mm

ends

that

this

inst

alla

tion

ON

LY b

e pe

rfor

med

by

a ce

rtifi

ed m

echa

nic.

Fai

lure

to in

stal

l the

se p

arts

pro

perly

may

re

sult

in c

rash

, inj

ury

or d

eath

.

STO

CK R

EMO

vAL

1 Lo

cate

and

loos

en (b

y O

NLY

¼ tu

rn.

Just

eno

ugh

to

br

eak

it lo

ose)

the

banj

o bo

lt on

top

of th

e re

ar b

rake

mas

ter c

ylin

der

2 Re

mov

e th

e en

tire

brak

e si

de h

eel g

uard

, peg

, and

leve

r ass

embl

y (2

bol

ts).

3 Ca

refu

lly re

mov

e th

e co

tter

pin

on

the

back

of t

he h

inge

pin

conn

ectin

g th

e m

aste

r cyl

inde

r to

the

brak

e pe

dal.

Push

out

the

hing

e pi

n to

rele

ase

the

peda

l fro

m th

e

mas

ter c

ylin

der.

4 Re

mov

e th

e re

ar m

aste

r cyl

inde

r fro

m th

e he

el g

uard

(2 b

olts

).5

Rem

ove

the

rear

bra

ke fl

uid

rese

rvoi

r fro

m b

ehin

d th

e

pa

ssen

ger f

oot p

eg.

Dra

in a

s m

uch

brak

e flu

id a

pos

sibl

e

in

to a

con

tain

er.

Onc

e m

ost o

f the

flui

d is

dra

ined

rele

ase

the

hose

lead

ing

to th

e re

serv

oir f

rom

the

mas

ter c

ylin

der

by

squ

eezi

ng th

e sp

ring

clip

with

plie

rs a

nd s

lidin

g it

one

inch

up

the

hose

. N

ext,

gent

ly p

ull t

he h

ose

off th

e in

let

to

the

mas

ter c

ylin

der.

6 Re

mov

e th

e ba

njo

bolt

that

was

loos

ened

in S

tep

1.

M

ake

sure

to h

ave

som

ethi

ng re

ady

to c

atch

any

rem

aini

ng fl

uid.

7 Th

row

aw

ay th

e tw

o st

ock

banj

o bo

lt w

ashe

rs.

Th

ese

are

a on

e tim

e us

e pa

rt a

nd m

ay le

ak if

re-u

sed.

16 7

7

4

4

5

3

2

RS424 INSTRU

CTION

S

1.800.440.3559w

ww

.VORTEXRACIN

G.com

TO BE IN

STALLED

BY A CERTIFIED

MECH

AN

IC ON

LY | FOR RA

CE USE O

NLY

SPECIAL BRAKE SID

E INSTR

UCTION

Sv

ORTEX IN

STALLATIO

N

Pre-assemble the brake pedal onto the heel guard, and the reloca-

tor plate to the frame before continuing.

8 Rotate the rear m

aster cylinder 180 degrees compared to

how

it came off the bike. The inlet tube should now

face

towards the rear caliper.

9 M

ount the master cylinder to the Vortex heel guard using

the 8x20 bolts included. U

se thread locking compound to

reduce the chance vibratory loosening.

10 Install the hinge pin though the m

aster cylinder clevis and

brake pedal from the front side. Install the cotter pin

through the hole in the hinge pin and bend the arm

s to lock

everything together.11

Mount the heel guard assem

bly to the relocator bracket on

the frame using the 8x16 bolts supplied. U

se thread locking

compound to reduce the chance vibratory loosening.

12 Reattach the supply hose from

the reservoir to the master

cylinder w

ith the spring clip. Some foot positions m

ay re

quire shorting the hose. Use caution w

hen trimm

ing the

hose and insure tha it is still long enough to reach the

master cylinder in all foot positions.

13 Find the tw

o crush washers that w

ere supplied with the

rearset kit. Place one N

EW crush w

asher on EACH SID

E of

the brake line. 14

Install the banjo bolt and torque to 22 ft-lbs. DO

NO

T OVER

TIG

HTEN

. Doing so w

ill cause the banjo bolt to fail.15

Fill and bleed the rear brake system according to the

m

anufacturer’s specified procedure. 16

Once com

plete thoroughly wash off any spilled brake fluid

using w

arm w

ater and liquid dish detergent.17

Check the system for proper operation prior to riding the

m

otorcycle.

14

8

9

1313

9

11

10

12