CB125T JC06 YSS Rear Suspension Official Sales Page
YSS&ガレージ湘南 共同開発モデル
スーパースポーツ300世界選手権 ４年連続タイトル獲得（2020-2023）
customer's voice
A feeling of stability when cornering on uneven roads Shock damping is just right
I mainly run for day trips and shopping.
Q. How was it before you put it on?
Before the replacement, the shock was released, so I was afraid that it would be fluffy and the balance would be lost according to the unevenness.
Q. How long did you wear it and run?
I don't know because I haven't recorded the mileage at the time of installation, but I've been running about 1600km since installation.
Q. What kind of changes did you make after wearing it?
A sense of stability when cornering on uneven road surfaces such as deceleration zones. The point that I noticed again after the replacement is that the shock damping is just right.
Q. What kind of person do you recommend?
Is it suitable for people who want to go a little harder than usual in the vehicle speed range?
It is interesting to exchange it for those who have lost the genuine product and those who have somehow lost it.
2018.10.4 Mr. Tamura, Kanagawa Prefecture
<Front fork reinforced spring>
It's really easy to ride!
I thought that I should change the oil as well, but I thought that it would be easier to feel the difference if I changed only the spring as it was, so I changed only the spring purely.
The top is the older one. The bottom is new. It was already below the limit. At first glance, there is a difference of nearly 2 cm.
It seems to be a reinforced type with a slightly higher rate than the genuine one. It was difficult to close the lid of the fork. It's already a high rate, and it's not genuine, and I'm using a shift-up preload adjustment type cap, so it took a lot of power. .. .. The pectoralis major is screaming today. .. ..
For the time being, I am using the amount of preload without changing it. I commute to work today for about 25 kilometers.
It's really easy to ride!
Even if the shift-up cap is the weakest, it is preloaded more than the genuine one. Still, the fork is moving firmly. Actually, I haven't made it the weakest, but the sinking condition when the front brake is applied strongly has become exquisite.
The oil may be a little harder, but when decelerating during normal driving, it doesn't move too much and doesn't bounce into the gap. And above all, the feeling of ground contact of the front wheels has improved tremendously.
kawakita
Kumajiro. @ yukinpo903
Naka Leo Giken @Naka_Leo_
CB125T YSS Rear Suspension + One-off Reinforced Spring (Black)
Celery @fr_Perilla_
CB125T YSS Rear Suspension + One-off Reinforced Spring / One-off Reinforced Front Fork Spring
Even on rainy days, the sense of stability has improved significantly.
It was installed on February 21, 2020 (when installing the rear suspension, the Prolink etc. were cleaned and greased as much as possible).
The attached vehicle is a vehicle that is used every day for commuting (10km one-way city area).
The suspension is F100 / 90-18 R110 / 80-18 (installed by shock arm processing), and the front fork has been overhauled about 3 years ago.
As you can see in the picture, the rear carrier, box, radio, dashcam, etc. are fully equipped, so I think that the weight of the vehicle is about 20 kg heavier than the normal vehicle.
When I purchased the rear suspension, I emailed the condition of the vehicle and adjusted the preload.
I use it every day for commuting regardless of heavy rain or typhoon, so what I want from this bike is a sense of stability.
What I felt when I installed the YSS rear suspension was that there was no fluttering around the rear and it became smoother.
The vibration and flip-up of the entire vehicle due to the large gap has been clearly reduced. Even on rainy days, the sense of stability has improved significantly.
I didn't feel that other people said it was "a little harder".
As of August 13, 2020, it has traveled about 1700km since it was installed, but there is no change in appearance or ride quality.
I don't drive on circuits, passes, etc., so I'll give a detailed review to other people, but considering the current sales status of aftermarket parts of CB125T and the supply status of genuine parts, I think that it is a very grateful part. ..
I've been using the CB125T for commuting for about 10 years, but I couldn't OH the rear suspension, so I was looking for a used one with a short mileage at an auction and installing it. In the future, I would like to request OH and continue to use it for a long time if it becomes flat.
August 13, I-like 2020
Even if the rear suspension is firmly in the corner, it is very easy to run.
Genuine suspension is discontinued.
The Chinese suspension outside the company was also cheap, so when I tried it, it was said that there was no prospect of resale from the shortage.
At that time, I found this Inui-san's YSS suspension, and I was doing more tests, so I definitely wanted to try it.
I managed to fix the sticking of the Prolink, and the rear suspension with a fluffy ride quality changed to a firm and chewy movement. Even if the rear suspension is firmly in the corner, it is very easy to run.
Thank you for the good parts.
Next time, please also sell Prolink.
August 15, 2020 T-sama
I feel that the sense of stability has increased overall.
I don't know what the original genuine suspension looks like, and I can't write a review because I don't ride hard, but I'll send you my impressions.
I bought an individual with a meter distance of over 35,000km at an auction, but I decided to replace the rear suspension because the damper was missing and the vertical movement of the rear did not easily settle when passing through small steps and swells.
After the replacement, not only did the vertical movement stop immediately, but I feel that the overall sense of stability has increased.
It doesn't feel stiff.
I like the feeling that the rear sinks lightly when the accelerator is opened at the start.
August 16, 2020 Refreshing
The grip has increased so much that the rear wheels stick to the ground when attacking a corner.
I felt that the ride quality was a little harder, and even a slight step did not bounce.
However, the great thing about this suspension is that the grip has increased so much that the rear wheels stick to the ground when attacking a corner.
The front wheels make a noise first.
It is a valuable exclusive part that you finally bought, and I would like to use it carefully.
August 16, 2020 GomatsuNet customers
I think the YSS-equipped car is more sticky
How was the CB125T before it was installed?
The individual I got was not particularly dissatisfied with the fact that Riasas was an Atari individual. However, I decided to purchase it after seeing the acclaimed reviews of other CB125T owners.
How long did you wear it and run?
About 5000km
What has changed since you put it on?
As a first impression, when I straddled, I felt that the stone and rear sank and there was no bounce.
When I ran, when I opened the throttle at the start, the load was applied to the rear suspension and there was a sense of stability, and I felt that I could open it with more peace of mind than before.
Later, I had two CB125Ts and could compare them with a car equipped with a genuine suspension and a car equipped with YSS, but I think that the car equipped with YSS is still more sticky.
It's structurally hidden behind a genuine air cleaner and you can't see it very much, but the red spring is also a fashionable accent.
The car body in the photo has a painted frame, so there is no sense of accent, but ...
Personally, I think that if you change the fork oil of the front fork from the genuine No. 10 to a firmer one, the front and rear suspension will be tightened and balanced.
Please give a message to those who are wondering whether to purchase from now on.
If you are not particularly dissatisfied with the genuine condition, we recommend it as a custom, if you are dissatisfied with the genuine operation, as a repair, anyway, if you are a CB125T owner, we recommend it.
I think that you can enjoy the fun and depth of the suspension by purchasing the YSS suspension and modifying the front fork setting as a set.
September 14, 2020
