Honda rs250r
nx5 and nxa

   Transmission Shift Improvement

rs250r  95-09

Hybrid Ceramic Microbearing
 Pro Shift kit
(the arm and spring kit)

(allow 2-4 weeks until shipping)

1. Choose your shipping method


 Pro Shift Kit

Low friction Hybrid Ceramic Microbearing Shift Detent Arm

F-Pro Shift Spring

for less quickshifter kill duration
quicker foot shifting
fewer missed shifts
fewer false neutrals
20% quicker shifts
better, more secure downshifts

Pro Shift Kits as were used by EBR.

Virtually eliminate missed shifts - Make shifting smoother and easier than a new bike.

We can specially make a Pro Shift Kit.

Hybrid Ceramic Microbearing Detent Arm
F-Pro Detent Spring

.5 to 1 hour to install.

sample pic only

rs250r Feedback

Aug 2015

Andre Benguerel

Last time I had the transmission out to stack a new gear box (don't worry its a cassette, I do it all the time and it only takes about 30 minutes wink emoticon I took the time to replace the OE shift star arm and bearing with a Pro Shift Kit from Factory Pro Tuning.

The kit includes the microbearing arm and F-Pro spring. The F-Pro arm features a low friction hybrid ceramic micro-bearing. It much smoother than the OE bearing and is a direct replacement. The OE parts are still very high quality, coming form HRC.

I was skeptical as to how much better this set up would be but was willing to give it a try. The bike has always been tough to find neutral in and lately has been finicky with shifting if I'm not firm on the gear shift lever. After a single race weekend I'm shocked at how good the bike shifts now. I can only describe it as telepathic!

It seems like the transmission knows I want to change gears even before my foot touched the peg. Not that its too sensitive either, its just perfect! Oh and finding neutral? Yeah not a problem any longer. That alone is worth the price of this kit. Well done Factory Pro. I've got a similar kit for the Ducati 748Rs and can't wait to try it out.

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with new TPS display and "MMT" Memory Module Tuner feature

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Contact Factory Pro
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800 869-0497
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415 883-5620

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