Two Brothers Racing Hyosung GT250R - 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.
On some models you will need to remove the catalyst from the flange using
a saw. 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
GT250R
Flange-on Exhaust System with M-2 Canister
Part # 005-2160406V, 005-2160407V, 005-2160408V
Qty. Description Part Number
1 M-2 Muffler Canister Varies
1 Muffler Clamp Varies
1 HARDWARE KIT 005-216-3
4 6x14mm Socket Head Cap Screws 005-SH614
4 M6 Lock Washers 005-WL6
1 5mm Long Handle Ball End Hex Key 005-9-18610
1 T20 Torx Short Hex Key 005-9-15820
1. 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.
2. 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.
3. Retain stock gasket for use with TBR exhaust muffler.
4. Carefully slide the canister clamp over the canister.
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.
5. Install the canister onto the end of the stock exhaust
flange using the supplied 6x14mm screws and washers.
Go ahead and tighten evenly and fully.
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.
6. Make sure everything is aligned and tighten all
hardware.
7. 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.
8. On some models you will need to remove the catalyst
from the flange using a saw.