• Home
  • Product reviews
  • Search reviews
  • Motorcycle Parts
  • Drive Parts
steps-review.png
Filter
icon-webike.png
Write a review and get Webike Points!

Reviews
KOHKEN (KOHKEN DENKA) Drive Parts Clear all
Rear Sprocket KOHKEN Original [Color Anodized]
KOHKEN (KOHKEN DENKA)
Rear Sprocket KOHKEN Original [Color Anodized]

Fits: YAMAHA YZF-R6 2006-2017, YAMAHA MT-07 2014-2017, SUZUKI GSX-S1000 2015-2017, YAMAHA MT-09 TRACER

Japanese Webike user
jp
1/5

You turn it off when it's not good for WeBig.

Regardless of the product, you erase the text when it's not convenient for WeBig's side. View detail

Mechanical Clutch Holder AVANZA [AVANZA] Holder Only L-34mm
KOHKEN (KOHKEN DENKA)
Mechanical Clutch Holder AVANZA [AVANZA] Holder Only L-34mm

Fits: Others

Japanese Webike user
jp
1/5

Better not to buy. Folding Type Clutch Lever that cannot be overturned

I used the Foldable Clutch Holder, and even though it says that the Brake lever for brembo corsa crota can be used, the cormorant was not able to be used. However, when I used it, it was a clutch holder which was not usable.

Quantity:As you can see in the photo of the 1pc. eye, if it collapses just a little, it will not collapse due to interference.
If it falls over, it is likely that the Lever will break or the Holder itself will be damaged.
Clutch lever will cost about 7,000 yen, but if the Holder is damaged, 50,000 yen will fly away.
It seems to be an obvious design error.

I tried to cut off the interfering part, but the other side of the cut off side was also interfering, and I gave up cutting off that side because it was the place where it would be easily seen if I cut off the other side. Folding Type Clutch Lever that cannot be overturned The product is to be used as a

I think this is a clear design error and should be recalled and replaced with a countermeasure.
We recommend that you do not purchase if you are considering purchasing. View detail

Mechanical Clutch Holder AVANZA [AVANZA] Holder Only L-29mm
KOHKEN (KOHKEN DENKA)
Mechanical Clutch Holder AVANZA [AVANZA] Holder Only L-29mm

Fits: Others

Japanese Webike user
jp
1/5

What is the meaning of Retractable Lever?

I bought the brembo half lever and installed it, but the lever interferes with the holder and does not fold over, I sent it to the manufacturer for inspection but they said that is the way it is and I ended up buying the Retractable Lever which does not fold over. I think Foldable is the one that can be repaired by Lever only when it falls down. (It depends on how you fall, of course.) This is the best product I have ever purchased. It's a shame that the manufacturer didn't listen to me. If you buy it on the premise that it will not fall over, it will be good because the clutch will become lighter and the meat range will become a little wider and it will be easy to use, but I cannot recommend it. View detail

Mechanical Switch Kit For Brembo Radial Master Cylinder
KOHKEN (KOHKEN DENKA)
Mechanical Switch Kit For Brembo Radial Master Cylinder

Fits: Others RCSClutch master cylinder

Japanese Webike user
jp
1/5

It's expensive stuff!

(Large tear) For the first time in years, I had to get out the Soldering iron and install it! My hands were shaking and I melted the plastic part! To top it all off, it also made contact with the Mirror cover and left a mark! It's the worst.
Now, if you're asking me if I'd recommend it to a friend... I'm annoyed at the inconsistency of having to use it, even if I have to fix it, because if it doesn't come with brembo oem, it's the only way to go! View detail

Mechanical Switch Kit For Brembo Radial Master Cylinder
KOHKEN (KOHKEN DENKA)
Mechanical Switch Kit For Brembo Radial Master Cylinder

Fits: Others RCSClutch master cylinder

Japan User(translated)
jp
1/5

No good

The look and installation was good, but after installation, the Switch snapped from the base immediately
The price is not worth it for this quality
I wasted a lot of money View detail