'17-'25 Kawasaki Z125 PRO
& HardRacing's Z125 PRO Project Bike:
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Z125
Parts Installation Videos >>
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New Parts / Updated:
11-14-24
We update these pages often.
Be sure to hit
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Or it may Not Show the new parts.
DYNOJET PC 6
Featuring: State of the Art Technology
New Mapping methods,
Transfer and Auxiliary Data Port for Future Add-ons.
- Control FUEL
- Control the IGNITION
- Raise Rev. Limit
- Add optional Autotune
- Add optional Quick Shifter
- Add optional LCD Display
- Fuel pump accelerator feature
OPTIONAL ACCESSORIES
AUTO TUNE & WBC2 DEVICES - for AUTOTUNE Mapping.
PC6-17068
$500 Sale Price -
$474.99 >>>
PC 6 <<<
IN STOCK
Auto Tune for Power Commander V
“Auto Tune” kits are available that include Wide Band O2 sensors and
control boxes. It will plug directly into the PCV and allow automatic fuel
adjustments. Auto Tune can make a map for each gear it can map each
cylinder separately for each gear if needed. (basic settings would make one
map for all gears) “Warm Up” fuel adjustment (unit reads engine temp
and allows fuel/timing adjustments based on it) Each map cell is
individually adjustable so you can specify an exact AFR value for each area
if needed. This allows the tuner/user to select specific AFR targets for
idle, cruise, and large throttle opening areas. By doing this you can
automatically tune the cruise area for best fuel economy while at the same
time achieve maximum power at wide open throttle.
If Dyno Jet does not have the exact map for your combination of parts you
simply need to choose the closest one and let the Auto Tune kit do the rest.
(if you have an very heavily modified engine and/or short drag pipes
verifying your settings on a dynamometer is recommended).
SPORT BIKE AUTO TUNE KITS
Retail : $400
OUR SALE PRICE - $347.99
Real time fuel adjustments
Display channels real-time: RPM, TP,
map position (when using map
switch), duty cycle,
fuel change,
ignition change & wideband air/fuel
ratio- (w/WB2 or AutoTune connected)
Weather resistant for use in all
conditions
Log channels saved to internal
memory and can be viewed / analyzed
with Dynojet’s PowerCore Software
High contrast display, viewable in
direct sunlight
Dyno Jet POD-300 Display (for
use with PCV only)
Retail - $350 OUR Sale Price - $298.99
IN STOCK
Click
>>
The Dynojet Quick Shifter Sensors allow
"full throttle, clutch- less" upshifts. These high quality sensors
provide fast, accurate and reliable shifting in conjunction with the Power
Commander. Sensors are attached to the gear linkage and connect into the
Power Commander expansion port. All sensors include a Software utility which
allows the user to adjust the "Kill Time" and "Minimum RPM Shift Point"
within the Power Commander Control Center Software. "Please note these
are
NOT Power Shifters. They do
NOT shift for you. They
allow "full throttle, clutch- less" upshifts, by cutting the Fuel
or Spark for a split second as you start to shift
with your foot..
Dyno Jet PC V Quick
Shifter:
ON SALE - (IN
STOCK)
Inline shifters requires Aftermarket Rear Sets that use a Full Length Shift Rod
We also have a kit that works with STOCK Foot Controls To Place an order
or More Information >>
DynoJet
Quick Shifters <<
Linkage Adapters ONLY Sold w/ Quick Shifters.(Not
sold Separately)
Linear Sensors are universal..
Shift Rod Sensors require the gear linkage tie-rod to be modified. We are
developing a range of tie-rods for the popular models, as well as universal
tie-rods that are specifically designed to give maximum adjustment, allowing
a combination of different M6 right hand and left hand male and female
threads over a wide range of 160mm to 280mm. This will allow easy
installation on many models as well as some custom rear-set applications..
_________TOP
SELLERS ___________
TAKEGAWA
34MM LARGE THROTTLE BODY KIT (for stock head)
03-05-0146
RETAIL
$400 SALE
PRICE - $239.99 IN STOCK - SPECIAL SALE PRICE - LIMITED
TIME ONLY
Takegawa Super Oil Pump - Increase Oil Flow by approx. 30% .
- A larger amount of oil is circulated , reduces the burden parts of improvement
and lubrication of the cooling performance .
Translation, More engine protection. Cooler running motor.
01-16-0003
Sale Price - $69.95 IN STOCK - SPECIAL SALE PRICE - LIMITED
TIME ONLY 15% off >> BLACK
FRIDAY SPECIAL <<
OTB Billet Aluminum Chain Adjusters & Swing
Arm Spools
ALL NEW DESIGN GEN 2
Huge upgrade over the stock adjusters.
Much more accurate and easier to adjust.
PLUS, these lock into place and don't fall out like the stock ones.
Sale Price - $129.95
Sample Photo Shown
>>
OHLINS FORK Valve Kit, Fork Springs & Billet Alum.
Fork Caps <<
(Complete Upgrade Replacement for OEM Forks)
Fits: '17-22 Z125 Pro
p.n. FDK106
NOTE: Includes (2) Sets Spring Rates to cover nearly all rider weights
- NO CHARGE
$350..... Sale Price $249 IN STOCK
>>
Watch Video Installation <<
Takegawa Super Oil Pump - Increase Oil Flow by approx. 30% .
- A larger amount of oil is circulated , reduces the burden parts of improvement
and lubrication of the cooling performance .
Translation, More engine protection. Cooler running motor.
01-16-0003
SPECIAL SALE PRICE $69.99 IN STOCK - SPECIAL SALE PRICE - LIMITED
TIME ONLY
LED Front Turn Signals (clear or
smoke lens)
Includes OEM Plug-n-play harness, and Bike Specific Backing plate for easy
install.
SALE PRICE - $49
(IN
STOCK)
OTB Billet Black Anodized Transparent Cam
Cover
(for STOCK Head ONLY)
Speedometer Correction Device (SRD) Now You can easily adjust your speedometer so it's
accurate
Easily Compensate for tire size changes, and gearing Changes
Slim Design / Simple to use
PLUG-n-PLAY
SRD H-3
$70(IN
STOCK)
Radial Brake Master Cylinder 14 RCS
The RCS 14mm has been designed for the rider who requires more brake
performance
and variation in brake lever feel when
compared to a stock
master cylinder.
The RCS offers flexibility to change the brake lever ratio at the turn of a
screw.
This would enable the rider to decide on the 14 x 20 option or the 14 x 18 option.
This is achieved by the use of an eccentric drive
which is turned by the simple screw mechanism
and has a color coded pivot
rod end that allows the rider at a glance to understand the current setting.
The 14mm RCS is designed for use on single rotor systems (Supermoto) or 2- piston calipers. RCS14
Sale Price:
$275 (Order this Brembo RCS on-line, and receive
FREE EXPRESS Shipping )
IN STOCK
<< Shown with option Reservoir
Radial Brake Master Cylinder 15 RCS
The RCS 15mm has been designed for the rider who requires more brake
performance and variation in brake lever feel when
compared to a stock
master cylinder.
The RCS offers flexibility to change the brake lever ratio at the turn of a
screw. This would enable the rider to decide on the 15 x 20 option normally
used on the street or the 15 x 18 option which is suited to track day or
amateur racing. This option is achieved by the use of an eccentric drive
which is turned by the simple screw mechanism and has a color coded pivot
rod end that allows the rider at a glance to understand the current setting.
The 15mm RCS is designed for use on single rotor systems (Supermoto) or dual
floating 4 piston calipers. RCS15
Sale Price:
$290
(Order this Brembo RCS on-line, and receive
FREE EXPRESS Shipping )
IN STOCK
BREMBO "CORSA CORTA
RR" RCS15
Brake Mastercylinder
Sale Price:
$695 (Order this Brembo RCS on-line,
and receive FREE EXPRESS Shipping
)
FRONT CALIPER BRACKET To be used with BREMBO
P34 2 Piston 84mm Bolt Hole Caliper -
Fits: '17-22 Kawasaki Z125 Pro
SALE PRICE $46.95
IN STOCK
_________ENGINE PARTS ___________
TAKEGAWA
34MM LARGE THROTTLE BODY KIT (for stock head)
03-05-0146
RETAIL
$440 SALE PRICE - $239.99
IN
STOCK IN STOCK - SPECIAL SALE PRICE - LIMITED
TIME ONLY
Chimera Air Intake Kit (Complete)
Includes KN Filter, Aluminum Intake, Silicone Coupler & Clamps
Key Benefit (This Intake will
retain your Stock Crankcase Breather Hose)
BLACK VERSION
ON SALE ...
STARTING: $119.95
IN STOCK
>>
Installation video
<<
Takegawa Super Oil Pump - Increase Oil Flow by approx. 30% .
- A larger amount of oil is circulated , reduces the burden parts of
improvement and lubrication of the cooling performance .
Translation, More engine protection. Cooler running motor.
01-16-0003
Sale Price - $69.95 IN STOCK - SPECIAL SALE PRICE - LIMITED
TIME ONLY
15% off >>
BLACK
FRIDAY SPECIAL <<
...........................................................................................
Click to enlarge ^^ Kitaco
High Compression Piston and High Performance Camshaft
For the Z125 PRO
p.n. 355-4030100 12.1 C/R Please note:
- These 2 parts MUST be run together.
- Also required to use with PCV with proper mapping.
- ALL Ignition Timing MUST BE Removed from the Map.
- The A/F Ratio must be richened preventing overheating and knock.
- MUST USE PREMIUM FUEL.
Retail - $350 ....... Sale Price - $229
TAKEGAWA CLUTCH COVERS & UPGRADE CLUTCH KITS
TAKEGAWA CLUTCH COVERS & UPGRADE CLUTCH KITS >>
CLICK
HERE << IN
STOCK
Takegawa Oil Coolers
Takegawa Oil Coolers For Z125 >>
Click here
<<
07-07-0310,
07-07-0217 , 07-07-0218, 07-07-0219 , 07-07-0220
Retail - $440. ...
Sale Price - $427.49
IN STOCK High grade hardware / Adjustable folding toe pegs
Standard/reverse shift pattern
4 different mounting positions up to 18mm up and 18mm back from new "0"
positon
New Lightweight TT design /
Made in USA
>>
Motion Pro Revolver
3 Throttle Kit << The best way to improve throttle control, but throttle sensitivity
can be changed mechanically to suit riding conditions and rider preferences
to great advantage no matter what your level of skill.
OTB Billet Aluminum Chain Adjusters & Swing Arm
Spools
ALL NEW DESIGN GEN 2 Huge upgrade over the stock adjusters.
Much more accurate and easier to adjust.
PLUS, these lock into place and don't fall out like the stock ones.
Sale Price - $129.95
LED Front Turn Signals (clear or
smoke lens)
Includes OEM Plug-n-play harness, and Bike Specific Backing
plate for easy install.
SALE PRICE - $49
(IN
STOCK)
Green Plasma Halo shown above
Available HALO Colors shown above
LED PLASMA HALO Headlight Conversion Kit
Starting @ $62.99
IN
STOCK
C-LED CLEAR TAIL LIGHT w/ INTEGRATED SIGNALS
OEM FIT / MADE in the USA
(fully programmable for Brightness of Running Lights and
Brake Lights
Also can program Brake Light Actuation features )
SALE PRICE - $129.99
(IN
STOCK)
>>
watch video<<
(click here for installation video)
Retail - $470. ...
Sale Price - $427.49 IN
STOCK High grade hardware / Adjustable folding toe pegs
Standard/reverse shift pattern
4 different mounting positions up to 18mm up and 18mm back from new "0"
positon
New Lightweight TT design /
Made in USA
DYNOJET PC 6
Featuring: State of the Art Technology
New Mapping methods,
Transfer and Auxiliary Data Port for Future Add-ons.
- Control FUEL
- Control the IGNITION
- Raise Rev. Limit
- Add optional Autotune
- Add optional Quick Shifter
- Add optional LCD Display
- Fuel pump accelerator feature
OPTIONAL ACCESSORIES
AUTO TUNE & WBC2 DEVICES - for AUTOTUNE Mapping.
pc6-17068
$500 Sale Price
- $474.99 >>>
PC 6 <<< IN STOCK
Auto Tune for Power Commander V
“Auto Tune” kits are available that include Wide Band O2 sensors and
control boxes. It will plug directly into the PCV and allow automatic fuel
adjustments. Auto Tune can make a map for each gear it can map each
cylinder separately for each gear if needed. (basic settings would make one
map for all gears) “Warm Up” fuel adjustment (unit reads engine temp
and allows fuel/timing adjustments based on it) Each map cell is
individually adjustable so you can specify an exact AFR value for each area
if needed. This allows the tuner/user to select specific AFR targets for
idle, cruise, and large throttle opening areas. By doing this you can
automatically tune the cruise area for best fuel economy while at the same
time achieve maximum power at wide open throttle.
If Dyno Jet does not have the exact map for your combination of parts you
simply need to choose the closest one and let the Auto Tune kit do the rest.
(if you have an very heavily modified engine and/or short drag pipes
verifying your settings on a dynamometer is recommended).
SPORT BIKE AUTO TUNE KITS
Retail : $400
OUR SALE PRICE - $347.99
The SENA 50R, 50S, 30K,20S, 10S, 10C Headsets are a State-of-the-art Motorcycle & Powersports Bluetooth®
communication system.
The unit provides a sleek and aerodynamic design that offers a versatile jog
dial that maximizes
the ease of use for riders.
Great Range, excellent sound quality.
- Long Lasting Battery life
- Listen to your music
- Answer or make Phone calls
- Water Resistant
- Easy to setup and use right out of the box >>
SENA
Communication System <<
LED Front Turn Signals (clear or
smoke lens)
SALE PRICE - $49
(IN
STOCK)
Z125 DOUBLE ROW LED Light Bar Headlight Conversion Kit
This Unit CAN do Hi / Low Beam
C-LED CLEAR TAIL LIGHT w/ INTEGRATED SIGNALS
OEM FIT / MADE in the USA
(fully programmable for Brightness of Running Lights and
Brake Lights
Also can program Brake Light Actuation features )
SALE PRICE - $129.99
(IN
STOCK)
>>
watch video<<
(click here for installation video)
Speedometer Correction Device (SRD) Now You can easily adjust your speedometer so it's
accurate
Easily Compensate for tire size changes, and gearing Changes
Slim Design / Simple to use
PLUG-n-PLAY
SRD H-3
$70(IN
STOCK)
SBL CLEAR TAIL LIGHT w/ INTEGRATED SIGNALS
OEM FIT / MADE in the USA
SALE PRICE - $99.99
(IN
STOCK)
Quick Shifters
Click
>>
The Dynojet Quick Shifter Sensors allow
"full throttle, clutch- less" upshifts. These high quality sensors
provide fast, accurate and reliable shifting in conjunction with the Power
Commander. Sensors are attached to the gear linkage and connect into the
Power Commander expansion port. All sensors include a Software utility which
allows the user to adjust the "Kill Time" and "Minimum RPM Shift Point"
within the Power Commander Control Center Software. "Please note these
are
NOT Power Shifters. They do
NOT shift for you. They
allow "full throttle, clutch- less" upshifts, by cutting the Fuel
or Spark for a split second as you start to shift
with your foot..
Dyno Jet PC V Quick
Shifter:
ON SALE - (IN
STOCK)
Inline shifters requires Aftermarket Rear Sets that use a Full Length Shift Rod
We also have a kit that works with STOCK Foot Controls To Place an order
or More Information >>
DynoJet
Quick Shifters <<
For more information, please refer to the guide below: Linkage
Adapters ONLY Sold w/ Quick Shifters.(Not sold
Separately)
Real time fuel adjustments
Display channels real-time: RPM, TP,
map position (when using map
switch), duty cycle,
fuel change,
ignition change & wideband air/fuel
ratio- (w/WB2 or AutoTune connected)
Weather resistant for use in all
conditions
Log channels saved to internal
memory and can be viewed / analyzed
with Dynojet’s PowerCore Software
High contrast display, viewable in
direct sunlight
Dyno Jet POD-300 Display (for
use with PCV only)
Retail - $350 OUR Sale Price - $298.99
IN STOCK
MAXXIS
Knobby Tread -
Set
Knobby tread pattern designed
to excel in both on-road and off -road riding conditions
Set Size: 130/70-12 ,
120/70-12
Sale Price as a
SET -
$128
__________
Protection___________
WoodCraft Axle Slider Kit
(Front or Rear)
Sale Price $63
Woodcraft Bar End Slider Set
Sale Price-$47.98
STOMPGRIP Traction Pad
Sale Price .... $63.99
______MISCELLANEOUS
& SWAG_______
ALL NEW HARD RACING.com
T-SHIRTS
Dyno Jet, Brembo, Yoshimura Logo on one sleeve
And
Akrapovic, Alpinestars, Ohlins Logo on the other sleeve.
Real time fuel adjustments
Display channels real-time: RPM, TP,
map position (when using map
switch), duty cycle,
fuel change,
ignition change & wideband air/fuel
ratio- (w/WB2 or AutoTune connected)
Weather resistant for use in all
conditions
Log channels saved to internal
memory and can be viewed / analyzed
with Dynojet’s PowerCore Software
High contrast display, viewable in
direct sunlight
Dyno Jet POD-300 Display (for
use with PCV only)
Retail - $350 OUR Sale Price - $298.99
IN STOCK
GPS (Satellite) Technology.
NO Transponder Need. Imagine, No More worrying about setup .Transponders on the
side of the track each time you go out, or
Each time you come in. Those days are done.
Just go out on the track, Set the Start/Finish Line and the GPS (Satellites) Does it all for you. Current Speed, Lap Times, RPM;s, Max Speed, Fastest lap.....and
much more.
You can even Save each track, in memory. NO Wire Splicing, or
taping necessary.
This Unit
Easily transfers from bike to bike. Or you can put it in your car, or
truck, or SUV.
Very handy device.
TYPE R - With TRACK MAPPING. Downloaded to your
PC or Laptopp
Escort / Passport iQ Radar Detector / Laser Detector /
GPS Navigation,
All in one Device
click >>
Passport iQ
<<
_________
WHEELS ___________
BST Carbon Fiber Wheels
Wheel pricing Starts at -
$785 Usually IN STOCK
_________
RACE PARTS __________
QUICK SHIFTERS
Click
>>
The Dynojet Quick Shifter Sensors allow
"full throttle, clutch- less" upshifts. These high quality sensors
provide fast, accurate and reliable shifting in conjunction with the Power
Commander. Sensors are attached to the gear linkage and connect into the
Power Commander expansion port. All sensors include a Software utility which
allows the user to adjust the "Kill Time" and "Minimum RPM Shift Point"
within the Power Commander Control Center Software. "Please note these
are
NOT Power Shifters. They do
NOT shift for you. They
allow "full throttle, clutch- less" upshifts, by cutting the Fuel
or Spark for a split second as you start to shift
with your foot..
Dyno Jet PC V Quick
Shifter:
ON SALE - (IN
STOCK)
Inline shifters requires Aftermarket Rear Sets that use a Full Length Shift Rod
We also have a kit that works with STOCK Foot Controls To Place an order
or More Information >>
DynoJet
Quick Shifters <<
Race Tech HP Springs have a high
stiffness-to-mass ratio. In other words; our springs are light weight
for their particular spring rate. This requires the finest materials and
processing. Shot-peened and pre-set so they cannot sack out. All Race
Tech HP Springs have the highest rate tolerences in the industry. These
are the finest springs in the world-guaranteed. Race Tech OEM Replacement Shock Springs
Each Year, , when the “ALL NEW”
models are released it takes anywhere from
2 weeks up
to 4 months for new parts to get released to the public.
The Parts Manufacturer’s
have to get the bikes, make the prototypes. Test the protype.
If it works correctly, then they Manufacturer volumes, and then get them to the
dealers.
This takes time. It’s just part of life.
Meanwhile, customers like yourself, are anxiously waiting to get the newest
and coolest products… NOW.
And each year, many of you will wait until the product
is released to order it.
But, by the time the product is released, the demand far exceeds the supply.
Meaning 100
customers want Product X, but only 30
units arrive in the first shipment to the U.S. So, that means 70 customers have to wait another 2-4 weeks
for more product to become available.
Because Soo many others have already placed their orders, you have to wait
even longer to get yours.
Well, there is a way to fix that.
This
year we are encouraging our customers to order early.
There is absolutely, NO RISK. NON AT ALL.
We will NOT Charge your credit card until the product is ready to ship
to you. PERIOD.
NO Deposit, NO Cancellation Fee’s, NO BS.
And you may cancel your
order at anytime. We have no problem with that.
The demand for these new parts is soo high, if you cancel, we just go down the
list,
and make the next customer the happiest man in town.
So, you have Nothing to
lose… and soo much to gain.
The sooner you put your
order in for a new part, the higher up on the list you get.
That way, when the new part gets released, you get first dibbs over everyone
else.
It doesn’t matter if there is a price yet or a even a
part number.
Just tell us what bike, and what part, and Your Order is LOCKED.
PERIOD. It's that easy.
We will call you the day the part is ready to ship, and give you final decision
if you still want it.
If you say “YES”…. we will ship it immediately.
If you say “NO”, we will cancel the order and move down the list to the next
customer.
NOTHING TO LOSE……… Yet Soo much to gain.
Don’t wait till the last
minute. If you have a part you want to order, CALL US
now or >Order On-Line<
ONE MORE TIME….. DON’T WAIT.
You know the saying, “You snooze, You lose”.
** Please note,
the No cancellation fee ONLY applies to "ALL NEW" Parts that have not been
released yet.
It does NOT apply to
"Special Order Parts" that have already been released to the public and are no
longer in demand.
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& Facebook: Click
>>
<< to become a Fan or Friend. 
