I installed it on WR250X.
It is very lightweight compared to OEM.
You can feel how light it is when you shift while driving.
I think the GEAR sound became a little large because there is no Damper that was in the OEM.























This picture was provided by our customers, which maybe similar but different product.
- 세일
・이 옵션을 사용할 수 없습니다.
・다른 옵션을 선택하십시오.
41,356.25 ~ KRW (4,413 엔) 44,045.86 KRW Save 6%
배송정보
-
Please select product form first.
FITMENT
-
WR250F
01-06
-
WR250X
07-17
-
WR250R
07-17
-
WR250F
09-13
전체보기
YAMAHA
Product detail
■ 프론트용
■ 적합 체인 사이즈:520
[소재/재질]
크롬 몰리브덴강 (네 삼산화 지하철 피막 마무리)
[칼라]
블랙
[사양]
열 처리:침 탄질화 처리
내구성:10000-30000km (*)
**컨버트용 설정의 적합 차량에는 순정 사이즈의 업체는 사용하지 못하고, 체인 사이즈의 골인을 하지 않으면 사용할 수 없습니다.
*전달 상품의 색이나 형상은 화상과 다른 경우도 있습니다. 미리 양해 부탁 드립니다.
*진정한 급송의 짝수에서 현저하게 변경을 드리면, 차종에 따라서는 설치를 못할 경우가 있으므로 주의하세요.
*내구성은 참고 값입니다. 주법, 체인 사이즈, 유지 보수 상태 등에 크게 좌우됩니다.
*오프셋 수치는 스프라켓 단체입니다.
*노멀에서 실제로 체인 라인이 오프셋 할 수치는 차종에 의한 다릅니다. 정상 스프로킷이 원래 오프셋 하는 형상의 경우, 그 수치가 차감되오니 주의하십시오. (차종별 다릅니다)
*레이스 등의 수요에 응하고 코스 및 차량에 맞춘 치수 선택이 가능합니다. 단 이들은 어디까지나 그 차량에 사용되는 정품 휠에 적합하다는 의미로, 설정되어 있는 치수의 모든 것이 차체 등에 간섭 없이 설치가 되란 법은 있지 않으므로 주의하십시오. 치수에 따른 각 차체별 설치 확인은 고객 자신이 부탁 드립니다..
■For front
■Compatible chain sizes: 520
[Material]
Chromium molybdenum steel (iron tetroxide coating finish)
[Color]
Black
[Specification]
Heat treatment: carburizing and nitriding treatment
Durability: 10000 to 30000km (*)
**The stock size chain cannot be used on vehicles that are set up for conversion, and must be converted to the correct chain size.
*The color and shape of the delivered product may differ from the picture.
*If you change the number of sprockets from the stock, it may not be able to be installed on some models.
*Durability is for reference only.It depends on your riding style, chain size and maintenance condition.
*Offset figures are for sprockets only.
*The actual offset of the chainline from the stock value will vary from model to model.Please note that if the stock sprocket has an offset, that value will be subtracted.(It depends on each model)
*Not all of the available tooth numbers can be installed without interference to the vehicle body.Please confirm the installation of each vehicle body according to the number of teeth by yourself.
*Not all sprockets have lightweight holes.
*There may be changes in product specifications due to the manufacturer's reasons..
* 이미지는 참조용입니다. 이미지는 실제 상품과 다를수 있습니다.
내마모성이 뛰어난 소재를 사용하는 높은 밀도로 마감 일로 쓸데없는 마모를 발생시키지 않고, 고급 담금질에 의한 고정 경도와, 더 소재를 떨어뜨리지 않는 방수 처리와의 상승 효과로 뛰어난 내구성을 자랑합니다. 침 탄질화열 처리를 철강재에 실시하면, 팽창, 수축률이 다른 경우에서 높은 정밀 치수를 유지하는 것이 매우 어려워집니다. 선 스타가 독자적인 설비와 기술로 특수 열 처리 가공을 시도하고 있습니다.
노멀 스펙 일람 표 | |||||
프런트 | 리어 | 감속비 | 체인 | 대응 메이커명 | 대응 차종 |
13정 | 48정 | 3.69 | 520-112 | YAMAHA | YZ125 05- |
13정 | 52정 | 4 | 520-114 | YAMAHA | WR250F 01-06 |
13정 | 50정 | 3.85 | 520-114 | YAMAHA | WR250F 07- |
13정 | 43정 | 3.31 | 520-108 | YAMAHA | WR250R 07-10 |
13정 | 42정 | 3.23 | 520-108 | YAMAHA | WR250X 07-10 |
13정 | 48정 | 3.69 | 520-112 | YAMAHA | YZ250F 01-04 |
13정 | 49정 | 3.77 | 520-112 | YAMAHA | YZ250F 05-08 |
13정 | 51정 | 3.92 | 520-114 | YAMAHA | YZ250F 09-10 |
스프로킷 강좌-기초 편 바지런한 정비가 오토바이를 오래 타는 비결입니다!SUNSTAR ( 산 스타) [Webike TV] ↓
주의
* 사용 설명서가 포함되어있는 경우, 일본어로 표기됩니다.
Delivery Information
NEW ARRIVALS IN USED PARTS FOR
NEW ARRIVALS IN USED PARTS FOR
NEW ARRIVALS IN USED PARTS FOR
New arrivals in used
New arrivals in used
고객 구매후기
- 전체
- Japan (327)
- Singapore (8)
- China (4)
- Australia (3)
- Hong Kong (3)
- Malaysia (3)
- Russia (3)
- Sri Lanka (2)
- United Kingdom (2)
- Belarus (1)
- India (1)
- South Korea (1)
- Macau (1)
- Netherlands (1)
- New Zealand (1)
- Philippines (1)
- Taiwan (1)
- Thailand (1)
- United States (1)
- Vietnam (1)
Fits:YAMAHA WR250F 01-06, YAMAHA WR250F 07-08, YAMAHA WR250F 09-13, YAMAHA WR250R 07-17, YAMAHA WR250X 07-17
Very Good
May 17, 2021
Fits:YAMAHA WR250F 01-06, YAMAHA WR250F 07-08, YAMAHA WR250F 09-13, YAMAHA WR250R 07-17, YAMAHA WR250X 07-17
Very Good
Mar 15, 2021
[How is it used?
I replaced the front and rear Sprocket and Chain together because the Sprocket of my used WR250X was worn out very much. Before the replacement, 12 chains of the same made in Sunstar were installed, but we chose 13 chains of OEM because the main purpose of this bike is for street riding. The new chain is DID 520ERSV.
Was the one you received as per Image?
The front sprocket is Chrome molybdenum steel with no particular color, but since it is hidden by the cover, it is not a problem.
Was the installation difficult?
If you can use Impact, you can remove Nut instantly, but if you don't have Impact, you need to put GEAR and step on Rear brake to prevent Front sprocket from rotating. If you don't have Impact, you need to put GEAR in and step on the rear brake to prevent the front sprocket from rotating. It is dangerous if you can't hold the car body down, so it is safer to work with someone or ask the shop if you don't have the tools.
How was your experience with it?
There is no special thing that changes by changing to this Sprocket, but the GEAR ratio became Long by increasing the front one, and I was able to lower the RPM when cruising than 12. The rest is how much durability there is, but I think that it is enough if I can last that much this time because I always last for 10000km.
[Included Parts:were they on?
In case of WR250X, the Nut that holds the Front sprocket is a Crimp type, so you need to prepare a new Nut when you replace it. If you use the same Nut all the time, it may not crimp properly and the Nut may loosen while driving.
[Was there anything that disappointed you?
This is a Repeat product and I have no complaints.
Fits:YAMAHA WR250F 01-06, YAMAHA WR250F 07-08, YAMAHA WR250F 09-13, YAMAHA WR250R 07-17, YAMAHA WR250X 07-17
Excellent
Feb 16, 2021
I've changed from 12 to 13 pistons and have 16000km on them, but I don't feel any reduction in friction.
The durability and quality are perfect. If you do regular maintenance and use it for Large things, it will last semi-permanently.
Fits:YAMAHA WR250F 01-06, YAMAHA WR250F 07-08, YAMAHA WR250F 09-13, YAMAHA WR250R 07-17, YAMAHA WR250X 07-17
Excellent
Sep 30, 2020
I used it for the Front of WR250X, it is 13 chou of OEM. By the way, Rear has 44 guns and Rear also uses SUNSTAR.
Sprocket is a SUNSTAR every time, I trust them for quality and performance.
To be honest, I'm also curious about ISA:。。。。 I'll continue to use SUNSTAR because it's cheap (lol)
Fits:YAMAHA WR250F 01-06, YAMAHA WR250F 07-08, YAMAHA WR250F 09-13, YAMAHA WR250R 07-17, YAMAHA WR250X 07-17
Very Good
Apr 7, 2019
This is the first time I've replaced it when I bought the Motorcycle
The mileage is about 22,000 km
I was hoping that OEM would be fine next time, but it was a bit more than Other Brand Product I bought this product because it's cheap
I'm very surprised at how light the Sprocket is here when I removed the OEM
The description etc. is not enclosed, and I got lost in the front and back, but the Manufacturer has been given a copy of the I inquired
They say they basically put it on so that you can see the engraved surface
However, it may be better to turn the car over to the other side to get a cleaner chain line depending on the car body error It is