SUNSTAR Racing Steel Sprocket

Item safe landed..packing was perfect..correct item.my second set for my next change.very good product from sunstar.very surprise package arrived super fast within 3days..well done TEAM WEBIKE!!!.. awesome..highly recommend to shop at webike.thank you.more comming View detail

Black so it looks tighter.

What made you decide to buy?
Since the beginning of the New Year 2024, I have been gradually collecting parts and trying to carry out a customization that I have been envisioning since last year … that customization is to replace the front rear sprocket and chain. Why did I choose the Sunstar Racing Steel rear sprocket? The reason for choosing the Sunstar racing steel rear sprocket and chain is that the power and traction control of modern supersports are constantly subjecting the sprocket and chain to high and fluctuating loads. Although there is no change in weight with the stock steel and Sunstar also made of steel, we chose a rear sprocket that delivers super durability that can take the power.

[How was the installation?
When replacing the sprocket, you will need a racing stand to lift the rear tire and a long spinner handle to loosen the axle nut. Also, a Torque wrench is necessary for Torque management.
Float the tire on the rear stand, loosen the axle nut, pull out the shaft, and remove the wheel. I always use a scrap tire from a car to put the removed wheel on the stand. I always use a scrap tire from a car to put the wheel on the stand.
While removing the Rear Sprocket, it is a good idea to clean up the area around the back of the Sprocket that has become sticky with the Chain lube. After cleaning, fix the Rear Sprocket, but since there is a little play, fix the Sprocket nut while pulling the Chain in the direction where the Chain is pulled. It is recommended to mark the Sprocket nut to confirm the tightness.

How was your experience with it?
At first, I was not sure if I should reduce the number of pins and make it Long, but I didn't want to have a misprint on the Speed display, and I also liked the ride quality of the OEM, so I decided to use the same 43 pins. So there is no change between before and after the replacement, but the OEM 6R is easier to handle. 21 year old ZX-6R has Front 15T, Rear 43 Dings, Reduction Ratio 2.866, Chain linkage 112. View detail

grunting or groaning sound

I was convinced that I could be sure of the products here. View detail

Stable SUNSTAR

I was not sure about BlackSteel, but I decided that lightness is justice.
I changed from 43T to 42T, but since it is Rear, I don't think it changes anything experientially.
Next time I will change Front as well and see how it goes. View detail

It works without any problems.

Replaced at the same time as Chain.
After the replacement, I do not notice any change, but it seems to be working fine. View detail

It's a good product.

About quality and texture: I am glad to have received a plug that performs well.
About shipping and packaging: And the delivery was fast and accurate in all aspects. Looking forward to good deals in the future. About quality and texture

-------------------------------------------------- -------- About Quality and Texture: I am happy to receive a good plug. About Shipping and Packaging: And the delivery was fast and it was exactly delivered in every way. We look forward to a good deal in the future .about Quality and Texture Powered by Google Translator View detail

Suitable for highways, sluggish in town

The front sprocket does not loosen unless the Impact wrench is turned at the maximum Large Power to install it. From the next time, it can be turned manually.
Also, if you do not take the Bracket on the Cover of the Sprocket, the Cover will not be attached.
The Metropolitan Expressway and the Tomei Expressway are not different.
The start of the road down the road is sluggish and doesn't fit.
(Normally, up to 16T would be good.)
Quantity assuming Fuji Speed way:Set, so will try in April.
On the other hand, we plan to try 14T in Tsukuba and other areas. View detail

Purchased due to Headlight Bulb running out

I purchased these because the bulbs were out. The Pine Stripe bulbs were as bright as I expected.

It's also inexpensive, so it's helpful. View detail

I chose it for its durability.

It was replaced along with the Chain replacement.
The Driven side chose the OEM Product, while the Drive side chose this product for its durability.
There is little difference in appearance from OEM.
The price is probably a little lower. View detail