HARD RACING.com
 HardRacing.com
264 Rolling Hill Rd. Mooresville, NC  28117  USA   -  704-799-2192
Fast Shipping.....WORLD WIDE.
 

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ORDERS:
704-799-2192


BIKE SPECIFIC
PARTS PAGES
FOR NEW
'03-'13 Models
(
R1, R6, ZX-10
CBR600/1000RR,
GSX-R1000, ZX-6R
GSX-R600/750 & more)


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TOP SELLERS


Ohlins Shocks,
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GoPRO
HERO
3 HD




BALLISTIC EVO2 LITHIUM BATTERIES
(ULTRA LIGHT WEIGHT)


 


Antigravity Superlight
 Lithium Batteries


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FACTORY  PRO  Velocity Stacks

V-Stacks = MORE POWER

 


How about:
2.5 True hp at 7,000 rpm
6.7 True hp at 12,000 rpm
4.4 True hp at 13,000 - 14,000 rpm



 

What are they?
There's something that makes the susceptible ones of us to instinctually react to the sound of an engine at high rpm, running as perfectly as possible - on each and every cylinder -
It's that sound like Roger described as - "The sound of "rippin' sheets" going down a straight."

Something that makes a "not just good, but perfectly tuned" race engine sound that causes the hair on the back of you arms rise up.......

First step it getting the intake tract lengths correct....... Then, intake cam set perfectly for that engine, then a matching exhaust for the cam settings, getting the ignition timing perfect at every rpm, eliminating ignition scatter, then, finally, providing the correct amount of fuel on each cylinder, at each rpm point...

That eliminates, except by luck, "Tuning to an A/F Ratio" as the final answer to tuning...
Tune to BEST POWER. True HP

It's not that easy...... 98% of engines at a racetrack won't even do that.
Kudos to the tuners who can consistently pull that off! They are the stars in the industry.

Take the first step with a set of these power adding
Factory Pro
Velocity Stacks

 



Prices start at only -  $145
 

      SALE PRICE  
HONDA        
'07-'11 CBR600rr, Super Flare  VEL-H41-3838   DISCONTINUED
'03-'06  CBR600rr, Injection Molded  Plastic  <Pic> VEL-H85-058    DISCONTINUED
'00-'01 CBR929RR
'02-'03 CBR954RR
Injection Molded  Plastic  <Pic> VEL-H95-080    DISCONTINUED
         
KAWASAKI        
'06-'09 ZX-14R


                                         Dyno Chart >>        

VEL-K96-2525 $225
'06-'07 ZX-10R


                                         Dyno Chart >>        

VEL-K29-1055 $225
'04'-05' ZX-10R

VEL-K95-1560 $202
'07-'08  ZX-6R
 

VEL-K39-1525

$276
'05-'06  ZX-6RR
'05-'06  ZX-636

VEL-K37-1525

$239
'03-'04  ZX-6RR

'03-'04  ZX-636

VEL-K36-1515

VEL-K36-1521

$202
         
SUZUKI        
'06-'07  & '08-'09
GSX-R600 
BILLET ALUM.   VEL-S64-1545 $202
'04-'05 
GSX-R600

VEL-S64-4560 $202

 '08-09 
GSX-R750
 

BILLET ALUM.
 
 

VEL-S51-4040
 
$225

 '06-'07 
GSX-R750
 

BILLET ALUM.
 
 

VEL-S51-3080
 
$202
'00-'05
GSX-R750

 VEL-S51-6035 $215
'09-'11
GSX-R1000

<< Click

VEL-S62-3030hi $269
'09-'11
GSX-R1000

VEL-S62-4545 $299 DISCONTINUED
'07-'08
GSX-R1000

VEL-S51-5050 $202
'01-'06
GSX-R1000

VEL-S51-6060 $202
'08-'11
GSX-R1300
 

VEL-S31-4545
(SUPER FLARE - BIG MOUTH)
$235
'99-'06
GSX-R1300

VEL-S89-7070 $215
         
YAMAHA        
'07'-08  R1

VEL-Y83-85100 $289
'04-'06 R1  /  LE

06-09  FZ-1

VEL-Y77-8989 $202
'03-'05  R6

VEL-Y80-SFO
  "Super Flare"
More HP then the Standard V-stacks offered by other companies
$145
'98-'01  R1

vstacks_Y68_50.JPG (46161 bytes)

VEL-Y68-50 $202
'99-'02  R6

VEL-Y78-3025 $202