The embellishments that felt strong now feel weak and the blow off is better.

YZF-R25 2023 MODEL has been converted to YZF-R25 2023 MODEL.

result
Emboiling was surprisingly less noticeable and felt better blowing up from low to mid to high RPM. The mid to high RPM surface whiteness was further expanded.
However, the blowing and embellishment changed more than I expected, and I felt very uncomfortable driving immediately after the conversion.
Make sure to apply the Brake firmly….As mentioned in the Instruction Manual, watch out for the Fading phenomenon.
As for durability, I can't evaluate it because it hasn't been converted for a few days yet. However, I was more impressed with the change in driving performance.
The Body is a beautiful color, but I am afraid that you will not see it very often if you use hoseetc.methenes as OEM because you will have to stock it inside. I don't think people will notice it.

Merit
Starting from a traffic jam or stop when in town, easing of the feeling of operation at low rpm and low speed GEAR, reduction of embellishment, reduction of GEAR changes in Winding, and better GEAR bite and no more AfterFireA were the points that I felt.

Performance
I felt an amazing improvement in the driving experience.

Cost
It is expensive for those who just drive around town or drive a little on mountain passes.
Performance and cost seem to be in balance for those who drive on circuits.

For more information about Cost
The problems are time and effort when you refit by yourself, labor cost when you refit at a store, Gold price of the product itself, maintenance at 1 year or 10,000 km, overhaul at 2 years or 20,000 km, and so on.

If you are considering a countermeasure because you feel the NORMALR25 emblem is too tight, it is better to try the secondary AirCancellationPlug first. Please close your eyes for the environment….
Nevertheless, it is a great recommendation for those who want to get more performance out of the R25.
It cannot be used at the same time as the secondary AirCancellationPlug. Since you will be messing with the same Parts section.

If you are installing the unit by yourself (ask the Shop to recommend installation)
I think it is easy for those who can remove even the tank without difficulty, because all you have to do is fiddle with the blowby hose and the AIS.
You can find the method of conversion on the official website, so you will need to work while checking there.
If you have never removed the exterior before, we honestly do not recommend.
I would rather not be forced to install this myself.

I recommend replacing the plug with the tank as well. I regretted that I should have done it together.

reference
YZF-R25 2023
・WR’S WR's:SK2270JM
Rear Slip-on Silencer SS-OVAL
Other than that, the Engine and exhaust areas have not been touched. View detail

The reduction of embellishment makes it very easy to ride.

Emboiling will be weaker and less jerky, 1.2.3 speed will be easier to handle,
Installation requires removal of Cowl, Tank, and AirCleaner,
The installation site is small and installation will take time,
I removed it after one year for inspection and cleaning, but without any Oil re-blowing, etc,
It was beautiful, Packing's Rubber is still in good working order, the build is beautiful and the price is right.
I haven't tried it, but I have a secondary air Cancellation for about $2,000.
If the embrace is strong, try it, this works best,
The next step is to rewrite the ECU. View detail

Performance is good, but Cost performance is bad

The rise in the high revolution range has improved significantly.
It became comfortable to reach the Red zone.
In addition, the vibration becomes smaller in the full revolution area, and it seems that the entry of change also became Smooth.
Although it was written that Emblem will become Mild, I did not understand it personally either for 2 cylinder Engine.
It might be a part that does not know the difference so far only by town ride. I think that it is a recommendation for people who frequently run Circuit and Pass. View detail