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![KN x KOSO Lightweight Clutch Set [SPORT Clutch & Ultra Lightweight Outer]](http://st-img.webike-cdn.net/catalogue/images/31598/ks-coscy-01_01.jpg "KN x KOSO Lightweight Clutch Set [SPORT Clutch & Ultra Lightweight Outer]")
![KN x KOSO Lightweight Clutch Set [SPORT Clutch & Ultra Lightweight Outer]](http://st-img.webike-cdn.net/catalogue/images/31598/ks-coscy-01_02.jpg "KN x KOSO Lightweight Clutch Set [SPORT Clutch & Ultra Lightweight Outer]")
![KN x KOSO Lightweight Clutch Set [SPORT Clutch & Ultra Lightweight Outer]](http://st-img.webike-cdn.net/catalogue/images/31598/ks-coscy-01_03.jpg "KN x KOSO Lightweight Clutch Set [SPORT Clutch & Ultra Lightweight Outer]")
![KN x KOSO Lightweight Clutch Set [SPORT Clutch & Ultra Lightweight Outer]](http://st-img.webike-cdn.net/catalogue/images/31598/ks-coscy-01_01_s.jpg "KN x KOSO Lightweight Clutch Set [SPORT Clutch & Ultra Lightweight Outer]")
![KN x KOSO Lightweight Clutch Set [SPORT Clutch & Ultra Lightweight Outer]](http://st-img.webike-cdn.net/catalogue/images/31598/ks-coscy-01_02_s.jpg "KN x KOSO Lightweight Clutch Set [SPORT Clutch & Ultra Lightweight Outer]")
![KN x KOSO Lightweight Clutch Set [SPORT Clutch & Ultra Lightweight Outer]](http://st-img.webike-cdn.net/catalogue/images/31598/ks-coscy-01_03_s.jpg "KN x KOSO Lightweight Clutch Set [SPORT Clutch & Ultra Lightweight Outer]")
KN Planning
KN x KOSO Lightweight Clutch Set [SPORT Clutch & Ultra Lightweight Outer]
Product # KS-COSCY-01
(0 reviews)- Instock
96.03 USD (15,308 JPY)
Webike Point: +153 pt
(0.95 USD)
Delivery Information
In Stock : 1 left, Ships within 48 hours.
Estimated arrival date around
FITMENT
YAMAHA
Open Fit Model Information Table
-
CYGNUS X
Type 4 [BF9] Domestic
-
CYGNUS X
4-type [2UB] Taiwan
-
CYGNUS X
Type 3 [1YP] Domestic
-
CYGNUS X
Type 3 [1MS] Taiwan
See all
YAMAHA
Product detail
**When using a non-KN Planning product secondary together, the clutch body or center nut may interfere with the inner side of the clutch outer depending on the combination.
*If interference occurs, use the outer offset washer and increase the clearance to prevent the interference..
Package sales of some of the most popular clutch & outerwear on sale at KN Planning!
Pulley replacement is the first step for drivetrain tuning, and this product is recommended for those who has done that!
This is a set of KOSO lightweight clutch and super lightweight outer.
Points of Attention
* If there may be an instruction manual included, it will be written in Japanese.
MODEL PAGE LINKS
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Customer Reviews
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Full Custom Build Inspiration
![KN x KOSO Lightweight Clutch Set [SPORT Clutch & Ultra Lightweight Outer]](http://st-img.webike-cdn.net/catalogue/images/31598/ks-coscy-01_01_TL.jpg "KN x KOSO Lightweight Clutch Set [SPORT Clutch & Ultra Lightweight Outer]")
![KN x KOSO Lightweight Clutch Set [SPORT Clutch & Ultra Lightweight Outer]](http://st-img.webike-cdn.net/catalogue/images/31598/ks-coscy-01_02_TL.jpg "KN x KOSO Lightweight Clutch Set [SPORT Clutch & Ultra Lightweight Outer]")
![KN x KOSO Lightweight Clutch Set [SPORT Clutch & Ultra Lightweight Outer]](http://st-img.webike-cdn.net/catalogue/images/31598/ks-coscy-01_03_TL.jpg "KN x KOSO Lightweight Clutch Set [SPORT Clutch & Ultra Lightweight Outer]")