Once you select the option, estimate delivery time will be displayed.
*Shipping date and Estimate time of arrival are not guarantee.
Once your orders are placed, we will check the stock of manufacturer and send you the confirmed Shipping time via e-mail.
Material: Chromium molybdenum steel (SCM) Heat treatment: carburizing and nitriding treatment Surface Preparation: Iron 433 oxide film treatment (black) Durability: 10000km-30000km
*Images may contain other types. *The actual product may vary. *The fitment of the sprocket does not guarantee the fitment of other than the same size (number of teeth and chain size) as the stock sprocket. *When changing the number of sprocket teeth or chain size, be careful not to interfere with the surrounding parts. *If the outer diameter or thickness of the disc is different from that of the stock disc, it is indicated by filling in.
*Some of them are not forged.
*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.
Sprocket Course - Basics - Frequent maintenance is the secret to riding your bike for a long time!SUNSTAR
* The image is only for reference. The image shown may differ from the actual product.
■Feature 1 Chromium molybdenum steel casting material is used as material
The front sprocket receives the engine power directly, it should be strong enough. Sunstar uses chromium molybdenum steel forging to increase the strength of this product.
■Feature 2 Extensive offset lineup
Offsetting the chain line is essential when widening the rear wheel and installing larger tires. The offset sprocket is a necessity to cope with this. Sunstar offers a wide range of offset dimensions. High precision Sunstar sprockets for advanced undercarriage customization.
■Feature 3 Convertible front sprocket for race use
Special sprocket for converting the chain size, which is common in racing vehicles. This is a lightweight sprocket with lightweight holes drilled mainly for super sports vehicles.
Points of Attention
* If there may be an instruction manual included, it will be written in Japanese.
I used it with ninja1000's ChainConversion. I contacted Manufacturer and they told me the model number. I'm sure the durability will decrease with the 520, but the way I've used it a few times in the past, Life is long enough that it won't be an issue. You can be sure that it's MADE IN SUNSTAR with high reliability.View Detail
I am using it for 520 to 520 Conversion at K7R1000.
Durability that can be used with Ritter SS (Maintenance and Check are mandatory) So is not it enough for standard vehicles.
But since Sprocket and Chain are consumable parts of the important part of Motorcycle's full driving force Maintenance is a place I would like you to make sure it is SS or SR.
I have forgotten Grease up to Spline and I am in trouble twice to acclaimView Detail
I am using SUNSTAR's Sprocket at Race !! Gold amount is also affordable, very light and durable! I highly recommend it.. Please try using everyone!View Detail
I ordered 1 TLarge larger than the specified Size I noticed that the product arrived but I purchased OEM designated Size once at this Manufacturer I think that durability is outstandingView Detail
I thought it was dangerous as it was unexchanged nearly 30,000 kilos, so I exchanged it. Since ChainRear sprocket was also exchanged, noises disappeared and Engine braking became available for Smooth. It is dangerous not to exchange just because you can run and I want to try regular replacementView Detail
* The BEST and MUST store to find Japanese parts. * Register now for amazing deals and other special offers! *Over 800,000 listed items. It's hard NOT to find your parts.
SIGN IN TO WEBIKE JAPAN
Please enter email at least 6 characters.
Please enter a valid email address.
Email is already in use.
Your account has been banned.
Email address and/or password is not match.
Authentication with facebook fail.Please try again.
Please select How did you get to know about Webike Japan?
OR
YOUR ACCOUNT HAS BEEN CREATED!
Congratulations! Your new account has been successfully created! You can now take advantage of member privileges to enhance your online
shopping experience with us. If you have ANY questions about the
operation of this online shop, please email Webike through CONTACT US.
A confirmation has been sent to the provided email address. If you
have not received it within the hour, please contact us.
Get on your grid by register your motorcycle! About our "Mybike" service
"Easier to Search Items" It helps you to search items to fit for your motorcycle!
"Get Much Valuable Information" It helps you to get special deals, newly listed items and closeouts about your motorcycle!
"Easy to Register" It requires only your motorcycle manufacturer, model name and model year!