Two Brothers Racing Hyosung GT650S - Manual

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
TM
Parts List
IMPORTANT - PLEASE READ CAREFULLY
Warranty
two brothers racing products are intended for closed course competition purposes only, and therefore are sold “as is”
without warranty. two brothers racing specifically disclaims 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.
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.
Installation Instructions
Hyosung
GT650R/S
Flange-on Exhaust System with M-2 Canister
Part # 005-2150406M
Qty. Description Part Number
1 M-2 Muffler Canister Varies
1 Muffler Clamp 005-2C
1 HARDWARE KIT 005-215-3
1 Permatex Ultra Black Gasket Maker 031-P22072
Make sure the bike is completely cool before starting the
installation. Make sure the bike is secure on center stand
or ideally a service lift.
Remove the nuts holding the stock canister onto the
flange. Loosen the hardware that holds the canister to
the passenger footpeg and remove the canister from the
bike.
Your bike has the pipe extending past the flange you
will need to trim it. This will not affect refitting the
stock canister if you ever need to. Be sure to measure
twice and cut once! Typically you can leave 1/2” of pipe
extending past the flange face (use a hacksaw).
Install the canister onto the end of the stock exhaust
flange (the TBR badge faces to the outside). You’ll have
to hold it in place while you start the OEM bolts through
the flange holes and into the inlet. Go ahead and tighten
evenly and fully. (Use Hi-temp silicone on gasket.)
Carefully slide the canister clamp over the canister.
(Note: The stainless steel canister clamp and the name
badge on the canister come from the factory with a clear
plastic protective film. Please remove this film before
operation.) Locate both tabs of the canister clamp on
the outside of the hanger bracket. Use the OEM bolt,
washers and nut to secure it. 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 50 to 100
miles, recheck all fasteners for tightness.
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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: 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.
Clean using a mild water based spray cleaner. Always apply cleaner or polish with a soft,
clean cloth.
Titanium Header System: Polished titanium pipes will experience color shift ranging
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: Use an aluminum or mag wheel polish to restore the
bright finish to factory spec.
Brushed Aluminum Canisters: Clean using a mild water based spray cleaner. Always
apply cleaner or polish with a soft, clean cloth.
Carbon Fiber Canisters: Clean using a mild water based spray cleaner. Always apply
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 - #005-10038, Offroad - #005-10038MX) that include
everything you need to easily do it yourself.
Titanium Mufflers: For cleaning use a mild water based spray cleaner. Always apply
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 - #005-10038, Offroad - #005-10038MX) that include
everything you need to easily do it yourself.
Repack all road canisters at the first signs of packing material deterioration. 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.
Flange cut detail
1/2”