Two Brothers Racing DR-Z70 User Manual

Suzuki

DR-Z70

Comple te Exhau st System with M 6 Canis ter
Part # 0 05-1910104M

Make sure the bike is completely cool before

1.
starting the installation. Make sure the bike is
secure on the sidestand.

Remove the rear tail section of the body work by

2.
removing the two bolts under the seat and schroud
hardware.

Remove the stock exhaust system.

3.

Install the TBR header.

4.

Place a bead of the hi-temp sealant on the outside

5.
edge of the header that goes into the canister. Slide
the TBR canister onto the end of the header. Wipe
off the excess sealant that will squeeze out.

Make sure everything is properly aligned and

6.
tighten all hardware.

Remove black rubber spacer from the OEM muffler

7.
and install it onto the TBR slip-tube as shown.

Installation Instructions

Qty. Description Part Number

1 M6 AL Muffler Canister 005-191-206M
1 Header Pipe 005-19101N
1 HARDWARE KIT 005-191-3
1 Permatex Ultra Black Gasket Maker 031-P22072

2 Two Brothers Racing Decals 015-10208-A

005-1910104M

Parts List

Qty. Description Part Number

1 M6 AL Muffler Canister 005-191-206M
1 Header Pipe 005-19101N
1 HARDWARE KIT 005-191-3
1 Permatex Ultra Black Gasket Maker 031-P22072
2 Two Brothers Racing Decals 015-10208-A

IMPORTANT - PLEASE READ CAREFULLY

We recommend that this performance part be installed by a qualied

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 rst 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.

Warranty

Two Brothe rs Racing p roducts are intended fo r closed co urse compet ition purpo ses only, and therefore are sold “a s is”
without warranty. Two B rothers Rac ing specifi cally discla ims any war ranties of merchantabi lity or fit ness for a particular
purpose and discla ims all res ponsibility for conseq uential and incidental damages or any other losses aris ing from the use
of thes e products or parts.

Double check all your work and re-install the rear

8.
tail section.

Before you run the bike, clean off all fingerprints

9.
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.

Care & Cleaning

Care & Cleaning

Keep system free of dirt and moisture. Store in a cool, dry place. Make sure vehicle is
completely cool before maintenance.

Stainless Header System:

after a few heat cycles, this is a normal characteristic of high quality stainless steel.
Clean using a mild water based spray cleaner. Always apply cleaner or polish with a soft,
clean cloth.

Titanium Header System:

from deep blue/purple through amber after a few heat cycles. This is a normal
characteristic of high quality titanium. Clean using a mild water based spray cleaner.
Always apply cleaner or polish with a soft, clean cloth.

Polished Aluminum Canisters:

bright finish to factory spec.

Brushed Aluminum Canisters:

apply cleaner or polish with a soft, clean cloth.

Carbon Fiber Canisters:

cleaner or polish with a soft, clean cloth. 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 (Road - #005-10 038, Offroad - #005-10038MX) that include
everything you need to easily do it yourself.

Titanium Mufflers:

cleaner or polish with a soft, clean cloth. 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 (Road - #005-10 038, Offroad - #005-10038MX) that include
everything you need to easily do it yourself.

Repack all road canisters every 3,000 miles. Part #005-10038
Repack all offroad canisters after every 10 hours of use. Part #005-10038MX

NEVER dyno test your bike with carbon fiber or titanium canisters installed - the
intense heat and lack of cooling air can quickly burn through the canister material. Two
Brothers Racing does not provide a warranty for burned canisters.

Polished stainless steel pipes will turn a light golden hue

Polished titanium pipes will experience color shift ranging

Use an aluminum or mag wheel polish to restore the

Clean using a mild water based spray cleaner. Always

Clean using a mild water based spray cleaner. Always apply

For cleaning use a mild water based spray cleaner. Always apply