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KTM   790  / 890   18-23

Hybrid Ceramic Pro Shift Kit

Virtually eliminate missed shifts.
Reduce quickshifter kill duration to ~45ms from ~65ms.
Helps prevent gear and fork damage caused by missed shifts.

Click here for more 790 info

Pro Shift Kit

RM-z250  07-14 (and RM-z450)

Virtually eliminate False neutrals and missed shifts.

   2010 rmz450 Pro Shift Kit
(arm and spring kit)

Hi Marc, I got the Pro Shift kit installed on my 10’ RMZ 450 and at the same time i had the transmission gears and other parts cleaned and polished up. I was able to hit the track and there is a definite and noticeable improvement over stock. So much it will take a few rides to get used to the ease of the shift, thanks so much for a great product. Cheers.
Warren L


Factory Pro has delivered quicker shifts and helped save thousands of gearboxes from damage caused by missed shifts. New in-house spring design capabilities now allow us to produce more custom spring applications.


This F-Pro Competition spring helps the RM-z250 / 450 shift quicker and miss fewer shifts.  Use the new microbearing arm and comp spring for best shifting.

Click to enter general application chart

RM-z250, 07-14 page

RM-z450,08-15 page


  
    Works great!  It was easy to install.    S. Berger (rmz250)
    
It's freggin awesome. Night and day difference.. I raced this weekend.. 4 motos and never a missed shift or false neutral   Dec 2013
  
I had the new detent spring installed and also went with the Factory Pro arm - it doesn't have any slop/play like the stock unit does. Rode it today for the first time and it shifts like my 450 now. Not a single missed shift. That's the best spent mod I may have ever done,    Dec 2013
  
I initially thought the Factory Pro arm and spring was very pricey, but what I learned, this is all these guys do. They have a niche and they do it well.
What I can say is this was one of the better mods I've done to a bike. My shifting is so predictable now. TDC51  Dec 2013

SHFT-PRO-HKPH

Microbearing Detent Arm and F-Pro Shift Spring

Grom!

Pro Shift kit!
Ceramic Wheel Bearings!

read more now

415 883-5620
http://powersports.honda.com/Assets/Models/2015_Grom_2000x1275_Black_42515B.jpg
Pro Power ECU Reflash


cbr600rrr cbr1000rr
zx6r  zx10r C14 ex300 er650
Suzuki
Yamaha


415 883-5620

go to bike specific reflash - click here

 

(sample picture only - not actual star)

EVO Shift Star Kit


Triumph 675
13-14-15-16

Virtually eliminate missed shifts.
Helps prevent gear and fork damage caused by missed shifts

Click here for 13-16 Triumph 675

Elena Myers Signs A Two-Year Agreement to Race the Triumph Daytona 675R for Castrol-Apex-Triumph Team
photo Brian J. Nelson

d16rr mod arms
F-Pro Microbearing Detent Arm

Ducati
Desmosedici 08-09


Hybrid Ceramic Pro Detent Dual Arm Kit

Virtually eliminate missed shifts.
Helps prevent gear and fork damage caused by missed shifts.

Click here for more D16rr information
ducati desmosedici - Photo #06
EX300

Reflash

Race Winner -  5+ wins - 3+ different riders - 3+ different tracks

Click here for info

(sample picture only - not actual parts)
Suzuki VL1500 Intruder 98-08

EVO Shift Star  -  F-Pro Detent Arm  -  F-Pro Shift Spring


Virtually eliminate missed shifts. Especially 1-2.
Help eliminate "ghost neutrals in the upper gears.
Helps prevent gear and fork damage caused by missed shifts

Click here for 98-08 VL1500 Shift Kits - click here


Click here for 97-04 VZ800 Shift Kits - click here

Pro Shift Kit

RM-z250  07-14 (and RM-z450)

Virtually eliminate False neutrals and Missed shifts.

Factory Pro has delivered quicker shifts and helped save thousands of gearboxes from damage caused by missed shifts. New in-house spring design capabilities now allow us to produce more custom spring applications.


This F-Pro Competition spring helps the RM-z250 shift quicker and miss fewer shifts.  Use the new microbearing arm and comp spring for best shifting
.

Click to enter general application chart

RM-z250, 07-13 page

RM-z450,08-14 page


    Works great!  It was easy to install.    Mike Berger, Ohio, USA  July 2013
    "Works well - the shifting feels different. I didn't miss any more shifts."  Lance H.  Petaluma, CA    July 2013
     It's freggin awesome. Night and day difference.. I raced this weekend.. 4 motos and never a missed shift or false neutral  Dec 2013
  I had the new detent spring installed and also went with the Factory Pro arm - it doesn't have any slop/play like the stock unit does. Rode it today for the first time and it shifts like my 450 now. Not a single missed shift. That's the best spent mod I may have ever done,    Dec 2013
July 1, 2013
New F-Pro Shift Springs and Kits

Starting at $30 and 1-2 hours labor - virtually eliminate missed shifts and false neutrals - street, trail or track.

Honda crf150r 07-12
Honda crf250r 04-12
Honda crf450r, 07-12

Honda cbr250r, 10-13
Honda cbr1000rr 11-12

Kawasaki ksf450, 08-12,  kx450 07-10
Kawasaki ex650, er650, Versys 07-12
Kawasaki zx10r, 08-10
Kawasaki zx10r, 11-13

KTM 690, 08-13
KTM RC8r, 08-13

Suzuki rm-z250, 07-13
Suzuki rm-z450, 08-12


KTM 690 Pro Shift Kit

Virtually eliminate missed shifts and false neutrals.
KTM 690

Pro Microbearing Shift Kit  $109.95 to $139.95

Virtually eliminate missed shifts and false neutrals.

The 690 has kind of lazy shift action. Not what you want when Super Motard racing or jumping those doubles or splitting that lane.

A customer told me that "Yeah, it doesn't shift nicely, I just boot it when it's important that  I don't miss a shift.".

Our opinion is that if you nudge the bike out of one gear, it ought to go into the next gear.

for more info - click here

New Optional
slightly heavier Shift Spring for
 07-12 zx6r with F-Pro Shift Stars.
New Optional F-Pro Shift Spring for Shift Star equipped

zx6r,  07-12

Factory Pro has delivered quicker shifts and helped save hundreds of zx6r gearboxes from damage caused by missed shifts over the years. New in-house spring design capabilities now allow us to produce more applications.


This optional F-Pro spring makes the F-Pro Shift Star shift even quicker.

Click to enter general application charts

zx6r, 07-08

zx6r, 09-12


DUCATI

NOW! Hybrid Ceramic Microbearing Detent Arm


Factorini Provente presents

Hybrid CERAMIC
Pro Shift Kits for Ducati

Face it, under hard use, Ducs don't shift with a "snick" or with a sense of urgency. Kind of lazy, actually.
On a lot of bikes, they will even have false neutrals if "lazy shifted" in the upper geas.

This simple kit installs in 1-2 hours and removes significant shift drum friction and helps Ducs shift smoother and quicker - street or track - Miss fewer shifts.
Find neutral easier.
Sure beats the old "take out the neutral detent in Ducatis" racing trick.

Click here and scroll down for your model. There's too many to list here.



Ducati 848 / 1098 kit shown
ZG-14 Concours
Low and midrange Billet Velocity Stacks

Patented Quick change, high velocity design.
Super seal design keeps all the pressurized air IN the airbox.

Note from Marc:
The "Midrange" Race stacks are my choice for any street and most track use.

The additional 4-5 HP across the 7000 to 9000 rpm range augments the 2 True HP gain at 10,000 rpm.

MIDRANGE
 Billet Stacks
VEL-K96-2525

Extra strong Midrange and about 1-2 topend hp.

AMA / Vesrah Corey West

 VESRAH REPLICA

STACKABLE Velocity STACKS

(pat pend)

gsxr 600  2011-2012

Install short or long configuration to match your track. 2-4 overrev hp


Adds power up at high rpm, like the FP Honda, FP Yamaha and FP Kaw 600 stacks do.  
2-4 hp over stock stacks. Better upper mid than other stacks.

Extends the usable powerband an additional 700 to 1000 rpm without hurting lowend.

go to gsxr 600  11-12 page>>>>>


Watch VESRAH at DAYTONA! 2013!!

Factory Pro's
Shift STAR And Shift STARR kits now available

 early "Honda "CR's"
60r, 80r, 85r, 125r, 150r,250r, 500r

CR SHIFT STARR Kits

Smoother, less clunky shifting.
Helps prevent missed shifts.
Helps prevent gear and shift fork damage caused by missed shifts
Major shifting benefit when used when shifting is "mission critical".

go to >>>>>> Honda Offroad Product page



(sample star, not the CR STAR)


Triumph  

Triumph 675   Shift STAR

Factory Pro's new big selling
Shift STARR now available for the
675.
Transform the 675's downshifting and shift 10 to 15 ms quicker each shift.

Smoother, less clunky shifting.
Helps prevent missed shifts.
Helps prevent gear and shift fork damage caused by missed shifts

go to >>>>>> Triumph 675 - click here


(sample star, not 675 STAR)
M90 Boulevard

Factory Pro's new
Shift STAR kit now available for the M90 Boulevard.

Tired of banging your bike into second gear?
Smoother, less clunky shifting.
Helps prevent missed shifts.
Helps prevent gear and shift fork damage caused by missed shifts

go to >>>>>> M90 Boulevard page - click here


(sample star, not M109 STAR)

Yamaha yz250f   yz450f  wr450f   Evo Shift STAR Kit

The EVO Shift STAR Upgrade kit will upgrade your bike to the latest, greatest shift action. Perfect for when you are tired of paying attention to shifting and just want it to shift right. MX. SM, Desert,  trail - Excellent for Super Moto where split second, consistent shifting is critical.
Virtually eliminate missed shifts  - decreases shift process 5mm to 15ms (must decrease shift kill duration if using a Quickshifter)

Helps prevent shift fork and gear engagement dog damage caused by missed shifts.

The Factory Pro Shift STAR kit is an awesome upgrade for the Yamaha.  Installation: Slightly more complicated than replacing the clutch basket.  No case splitting required.
go to>>>      
yz250f / wr250f           yz450f          wr450f

  
Photography by Dean Groover  
www.DeanGroover.com

VT750c  00-07+  single carb model Jetting Kit and Shift Kit

RED = Removed both snorkels, VHR exhaust
(majority of hp gain was from removing the rubber snorkels and rejetting). Now it makes adequate power.

BLUE = all stock bike with stock exhaust, both rubber
snorkels and stock carburetion.

Carb Kit and Pro Shift Kit available
Click here to buy VT750c parts

KTM 250 XCF / EXC-F / EXC-FW, 05-11 Jetting Kit
(Kevin, thanks for the loan of your bike)



We have  tuned loads of FCR equipped bikes - We are looking for more offroad bikes to develop kits for - Don't see your bike in the Product List?

offroad tuning program - click here


 

Factory Pro Entry Level jet kit vs. common dirt jet kit

CRB-KTM250XCFW-0.5  
250 XC-F / EXC-F / EXCF-W / SX-F, all yrs model made, 05 to 11

Entry Level Jet kit - no drilling, no tapping - FIX the bog!

Intro Special - $59.95
(reg $79.95 save $20)

Click here to buy KTM 250 parts
 

 

Triumph Pro Shift Kits
Shift quicker and virtually eliminate missed shifts
Shift better than new.

Thruxton and most all carbed 900 twins

Thruxton and all EFI 900 twins

Speed Triples, 955 and similar Mikuni carbed models

Speed Triples, 955 and similar Keihin carbed models

Speed Triples, 955i and similar SAGEM EFI models (in progress)

Trophy, 1200, all years



$99.95

for smoother shifting