V.a.l.e, Hawk – Two Brothers Racing Honda NT650GT HAWK User Manual
Page 2

10. Check your work for clearance between frame and
also rear tire.
11. Tighten X-ring bolts then barrel clamp.
12. 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 burnin g 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.
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
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 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.
1988-1991 Honda
Hawk
V.A.L.E.™ Full Exhaust System with M-2 Canister
Part # 005-010106V / 005-010107V / 005-010108V
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.
Qty. Description
Part Number
1
M-2 Muffler Canister
Varies
1
Slip-On Tube Assembly
005-0104S
1
Header Kit
005-0101H
1
HARDWARE KIT
005-01-3C
1
V.A.L.E.™ X-Lite™ Retaining Ring
005-7-2-3KIT
1
Canister Clamp
Varies
2
Spring 80mm
005-S80
1
Hawk Bracket
005-01-B
1
Barrel Clamp
005-27-61MSH
1
8mm Flange Nut
005-FN8
1
8x20mm Socket Head Cap Screw
005-SH820
1
TBR Sticker Kit
015-10212
Installation Instructions