HARD RACING
 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-'22 Models
(
Grom, Monkey
Z125,  RC390,
R3, R1, R6, 
ZX-10, ZX6
CBR's,
GSX-R's
& more)



"VIC" Repeat
Customer Discount
Program


TOP SELLERS
 


Ohlins Shocks,
Forks, & Dampers

 
 


Antigravity Superlight
 Lithium Batteries


PRODUCT  CATEGORIES

Air Filters

Alarms

Apparel

Batteries

Bodywork

Brakes

Cameras

Carburetors

Cargo Racks

Chains / Sprockets

Chain Adjusters

Clip-ons

Clutches

Controls

Gauges / Dash

Electronics

Engine Covers

Engine Parts

Exhaust

Fairing Stay

Fender Eliminators

Fenders / Huggers

Fuel Caps / Bases

Fuel Injection

GS911 Service Tool

Hard Parts

Head Set Communications

Helmets

H.I.D & LED
Head Lights

Lap Timers

Levers

Mirrors / Mirror Block Off Plates

Nitrous

Oil Filters

Protection / Frame Sliders

Quick Shifters

Race Stands

Radar Detectors


Radiator Hose Kits

Rear Sets / Foot Controls

Seats / Seat Cowls

Slipper Clutch

Speedo Tuner

Sprockets / Chains

Steering Dampers

Sunglasses

Suspension

Tail Lights

Tank Traction Pads / Stomp Grip

Throttle Kits

Throttle Lock / Cruise Control

Tires

Tire Warmers

Tire Pressure Monitoring (TPMS)

Under Tails

Velocity Stacks

Wheels

Windscreens

Zombie Target

NecksGen


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Customer Discount
Program



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GP Suspension                       GP SUSPENSION
GP Suspension 25mm Cartridge Kit
 

Key Points: 
- Large  HP Increase
- Excellent reliability
- OEM Fit
- Street or Race
-- Quality Parts
- Top Level Craftsmanship
- 3 Decades of Experience and R&D


In response to restricted quantities and wait-listed offerings from manufacturers in Europe, GP Suspension designed proprietary supersport cartridges to exceed competitor’s performance characteristics and provide a superior American built product at a very competitive price point with unlimited production runs and immediate availability.

These cartridges have been rigorously tested and developed by AMA teams and privateer riders, and are now in widespread use in AMA competition with teams and privateers. The tests gave an average reduction in lap times of two seconds per lap and at the top level, that is a winning advantage!
 

GP Suspension 25mm Emulator to Cartridge Conversion Kit

Kit Includes:
1 - Rebound cartridge
1 - Compression Cartridge
2 - Fork Springs
Custom setup

GP Suspension Emulator to Cartridge Conversion Kit  Sale Price - $1149 
Available for models: 2015-16 Yamaha R3, FZ07, FZ09, KTM 390 Duke, KTM RC390, 1290 Superduke

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GP Suspension 25mm  Cartridge Conversion Kit

Kit Includes:
1 - Rebound cartridge
1 - Compression Cartridge
2 - Fork Springs
Custom setup
 
GP Fork Cartridge Kit  Sale Price - $1329.50 

Available for most Modern SuperSport Bikes,  ie GSX-R, R1, R6,  CBR, ZX ....etc..

 

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GP Suspension 20mm  Cartridge Conversion Kit      (for all 39mm Harley Davidson Fork Applications)

Kit Includes:
1 - Rebound cartridge
1 - Compression Cartridge
2 - Fork Springs
Custom setup

Available for models:  for all 39mm Harley Davidson applications. This includes all early model Harley Davidson Dynas, Sportsters, and Baggers.

gp suspension 20mm cartridge kit

gp suspension conversion kit 20 mm
  
Sale Price - $1139.05


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GP Suspension 25mm  Cartridge Conversion Kit      (for  Harley Davidson Fork Applications)

Kit Includes:
1 - Rebound cartridge
1 - Compression Cartridge
2 - Fork Springs
Custom setup

Available for models:  for   Harley Davidson applications. This includes all early model Harley Davidson Dynas, Sportsters, and Baggers.

 

Sale Price - $1424.05 

GP SUSPENSION 25 MM FORK CARTRIDGE KIT HARLEY DAVIDSON

HARLEY DAVIDSON 25 MM FORK CARTRIDGE KIT SIDE GP SUSPENSION