Two Brothers Racing Honda CRF150F User Manual

V.a.l.e, Crf 150f

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V.A.L.E.

V a r i a b l e a x i s l o c k i n g e x h a u s t

Parts List

Installation Instructions

Make sure the bike is completely cool before
starting the installation. Make sure the bike is secure
on the sidestand or ideally a rear service stand.

Remove the right, rear number plate panel.

Remove the stock exhaust system saving OEM
hardware for later use.

Install the Two Brothers Racing header using OEM
hardware. Leave header flange nuts loose for now.

Place a bead of the hi-temp sealant on the outside
edge of the header that goes into the canister. Slide
the Two Brothers Racing canister onto the end of the
header. Wipe off the excess sealant that will squeeze
out.

Attach muffler to subframe using OEM hardware.
Leave loose for now.

Make sure everything is aligned and tighten
all hardware.

Before you run the bike, clean off all fingerprints
and dirt, as any oily residue will etch the metal and
become somewhat permanent when the system
gets hot. Run the bike and enjoy. It is normal for
some white smoke to appear the first time you start
the bike. This is packing/manufacturing oil from
inside the pipe burning off. Check for gaps or leaks.
If you find a leak, a little high temperature silicon
sealant should fix it. After your first ride, recheck all
fasteners for tightness.

Qty.

Description

Part Number

CRF150F M-6 Muffler Canister

005-50-204

CRF150F Header

005-5001H

HARDWARE KIT

005-50-3

Permatex Ultra Black Gasket Maker

031-P22072

TBR Script Logo Yellow Decal 4”

015-10208-A

2003-05 Honda

CRF 150F

V.A.L.E.™ Complete Stainless/Aluminum Exhaust System with M-6 Canister
Part # 005-500104M

IMPORTANT - PLEASE READ CAREFULLY

We recommend that this performance part be installed by a qualified

motorcycle technician. If you have any doubts as to your ability to

install this performance part, please consult with your local motorcycle

dealer. Read all instructions first before starting installation. Make sure

the motorcycle and exhaust system are completely cool before starting

the installation. Also, make sure the bike is secure on a centerstand

or ideally a service lift during installation. Be sure to save all stock

components for possible use later.

Care & Cleaning / Warranty

Care & Cleaning
Keep system free of dirt and moisture. Store in a cool, dry place. For cleaning

use a mild spray cleaner. Always apply cleaner or polish with a soft, clean cloth.
Stainless Header System: Polished stainless steel pipes will turn a light golden

hue after a few heat cycles, this is a normal characteristic of high quality

stainless steel.
Carbon Fiber Mufflers: Always make sure the fiberglass packing inside is in
good condition and not burned out, as exhaust heat inside an empty canister
will deteriorate the Carbon Fiber sleeve. TBR sells repack kits (TBR part # 005-
10038) that include new rivets and repack material as well as a drill bit (#30),
making it easy to do yourself. Also, NEVER dyno test your bike with carbon
fiber mufflers installed - the intense heat and lack of cooling air can quickly
cause the CF material to burn. Two Brothers Racing does not provide a warranty
for burned carbon fiber.

Aluminum Mufflers:

Use an aluminum or mag wheel polish such as Mother’s to

restore the bright finish to factory spec.

Warranty Information
two brothers racing products are intended for closed course competition purposes only,

and therefore are sold “as is” without warranty. two brothers racing specifically dis-

claims any warranties of merchantability or fitness for a particular purpose and disclaims

all responsibility for consequential and incidental damages or any other losses arising

from the use of these products or parts.

005-500104M