Reviews
Rear sprocket replacement
Rear Sprocket Replacement
R1-Z is an Offset Sprocket, so Other Brand Products may require a Spacer, but it is a vehicle-specific product, so simply install it and it is Large and strong.
After installation, check the center, adjust the amount of play in the chain, and tighten the axle shaft to the specified torque using a torque wrench to complete the replacement.
It is made of super Duralumin and weighs half as much as the OEM's, so I am looking forward to seeing how it feels after replacing it.
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Fits: KAWASAKI ZXR400R, KAWASAKI ZXR400R, KAWASAKI ZXR400, KAWASAKI ZXR400, KAWASAKI ZXR400, KAWASAKI ZX-9R, KAWASAKI ZXR400, KAWASAKI ZXR400, KAWASAKI ZXR400, KAWASAKI ZXR400, KAWASAKI ZRX1200S, KAWASAKI Z900RS CAFE, KAWASAKI Z900RS, KAWASAKI Z900, KAWASAKI Z800, KAWASAKI ZXR400R, KAWASAKI ZXR400R, KAWASAKI ZXR400R, KAWASAKI ZXR400R, KAWASAKI ZXR750
Sunstar racing steel sprocket
Item received safely.my third order in two month.really satisfied with webike.packing was super awesome.very professional.overall great service.highly recommended.no regret to shop at webike.thank you webike View detail
It is the best sproket!
This is insane ! Its weight is really light! If u compare this with oem sprocket, u may feel what i told. And this looks so cool so my bike looks more beautiful View detail
Fits: YAMAHA MT-10, SUZUKI GSX-S1000GT, SUZUKI GSX-S1000F, SUZUKI GSX-S1000, SUZUKI GSX-S1000 KATANA, SUZUKI GSX-R1000R, SUZUKI GSX-R1000, SUZUKI GSX-S750, SUZUKI GSX-R750, SUZUKI GSX-R600, YAMAHA YZF1000R-1S, YAMAHA YZF1000R-1, YAMAHA MT-10, YAMAHA FZ-09, YAMAHA XSR900, YAMAHA TRACER 900GT, YAMAHA TRACER 900, YAMAHA 800 FAZER, YAMAHA FZ8S, YAMAHA FZ8
It became easier to ride with the increased number of hits!
I have customized my 2016 gsx-s1000 with 47 Sprocket and RK Black Chain, and SUNSTAR 17T for the Front. I think the gsx-s1000 is too jerky at low speeds, so there are some who reduce the number of CPUs and Driven Sprockets, but either reducing one Driven Sprocket or increasing three Driven Sprockets is the same, but the GEAR ratio is very good for me and it makes it easier to ride. The embrace works well, and the Corner is very comfortable. The low speeds are also improved, so the rpms are higher, so there is no jerkiness, and I have the impression that the ride quality is very good. However, it is not used for high speed or long distance touring, so it may not be useful for you, View detail
Best sprocket on the market
I LOVE this sprocket. I have been using them for years. Not only do they look sweet they are one of the strongest on the market if not the best. They last literally forever. I probably put 250 hours on one.They almost never wear out. won't even entertain the idea of using anything else. They look cool, very unique. You can spot them anywhere. Of course, they are more expensive than your average sprocket, but they will outlast them many times over, offsetting the extra purchase price. Great Product, Highly Recommend,webike too fast shipping. View detail
Fits: HONDA MONKEY125, HONDA glom, HONDA HRC Grom
Black color Simple
I replaced the front and rear Sprocket with Chain on my 2021 Grom JC92. 1 Driven Sprocket to Long and left the Driven Sprocket at 38 and it seems to run very good for me. The KITACO Driven Sprocket is black, unlike the Normal Sprocket, so the suspension feels tighter. View detail
![Rear Sprocket [Drive Sprocket]](https://img.webike-cdn.net/catalogue/images/16991/y23_TS.jpg)
Fits: SUZUKI GSX-R1000, YAMAHA YZF-R7, YAMAHA YZF-R6, YAMAHA YZF-R1, YAMAHA YZF-R25, YAMAHA YZF-R3
Not compatible with YZF-R1 15-.
YZF-R1 Year:98-21, but not compatible with 2017. Probably not compatible from 15 years.
It is a strange conformity notation if you think about it, but I bought it without realizing it.
To begin with, the YZF-R1 (2015-) is a 5-hole, but this product is a 6-hole.
Please be aware that if you are from 2015 or later.
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Fits: HONDA CROSS CUB110, HONDA CROSS CUB110, HONDA CROSS CUB110, HONDA CT125 HUNTER CUB, HONDA SUPER CUB110, HONDA SUPER CUB110, HONDA SUPER CUB110, HONDA SUPER CUB110 PRO, HONDA SUPER CUB110 PRO, HONDA SUPER CUB110 PRO
It is a Brand of trust!
This time I purchased the same product with a change from 37T to 39T.
The last time I removed it after 2,500 km and checked it, there was almost no wear, confirming that the manufacturer's claimed durability of 10,000 to 20,000 km is not exaggeratedly large.
The appearance and light weight give me a certain satisfaction, and the peace of mind that comes with a reliable manufacturer's product is hard to beat.
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Fits: HONDA APE 100 TypeD, HONDA XR100MOTARD, HONDA NSR mini, HONDA NSR50, HONDA NSF100, HONDA NS50R, HONDA NS50F, HONDA NS-1, HONDA APE TypeD, HONDA XR50 MOTARD, HONDA NSR80
Balance of practicality and price
We replaced it at the same time when we replaced the Chain on the APE 100TypeD.
The replacement will be from OEMSprocket.
There is no problem in use. If you just want to replace it, installation is easy.
However, if you want to work more precisely when installing the Sprocket on the Wheel, it may be better to have a little ingenuity and a certain level of maintenance skill. However, since there is a lot of play in the diameter of the holes, there is a little less than 1mm of space between the Stud bolt and the Sprocket. Therefore, the center of the wheel and the center of the Sprocket must be aligned before tightening the nut, otherwise the wheel will be shaky in the circumferential direction when it rotates.
I think it is possible to improve the tolerance accuracy of the hole diameter, or to prepare a nut that can be centered in the circumferential direction by making the nut ground surface taper and tightening it, or to have a simple dedicated installation tool for high precision installation. or a simple dedicated installation tool would allow for highly accurate installation.
The material is steel, but the surface is coated with a black coloring, so it can change the atmosphere from the OEM-like silver iron.
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Fits: YAMAHA MT-03, KAWASAKI ZZR250, KAWASAKI ZEPHYR400, KAWASAKI ZEPHYR400χ, KAWASAKI Z250SL, KAWASAKI VERSYS-X 250, KAWASAKI Z250, KAWASAKI Ninja250SL, KAWASAKI Ninja250, KAWASAKI GPZ400S, KAWASAKI GPZ250R, KAWASAKI GPZ400R, KAWASAKI GPX400R, KAWASAKI GPX250R II, KAWASAKI GPX250R, KAWASAKI FX400R, KAWASAKI ELIMINATOR250V, KAWASAKI ER-5, KAWASAKI ELIMINATOR250SE, KAWASAKI ELIMINATOR250LX
lightweight
I purchased the SUNSTAR RK-102-41 for my YZF-R25. I have been using the 41 for my Driven Sprocket, so I decided to use the same one this time as well. View detail
Fits: KAWASAKI ZXR400R, KAWASAKI ZXR400R, KAWASAKI ZXR400, KAWASAKI ZXR400, KAWASAKI ZXR400, KAWASAKI ZX-9R, KAWASAKI ZXR400, KAWASAKI ZXR400, KAWASAKI ZXR400, KAWASAKI ZXR400, KAWASAKI ZRX1200S, KAWASAKI Z900RS CAFE, KAWASAKI Z900RS, KAWASAKI Z900, KAWASAKI Z800, KAWASAKI ZXR400R, KAWASAKI ZXR400R, KAWASAKI ZXR400R, KAWASAKI ZXR400R, KAWASAKI ZXR750
Sunstar Sprocket
Item received.. excellent.. quality and finishing superbe..yet to be fix.item take 4days to delivery..will shop again at webike. View detail
Fits: SUZUKI GSX250FX, KAWASAKI ZXR250R, KAWASAKI ZXR250, KAWASAKI BALIUS, KAWASAKI BALIUS II, HONDA VTR1000SP-1, HONDA VTR1000SP-2, HONDA CBR954RR, HONDA RVT1000R, HONDA CBR954RR FireBlade, HONDA CBR929RR, HONDA CBR600RR, HONDA CBR900RR, HONDA CBR600F4i, HONDA CBR600F, HONDA CBR1000RR, HONDA CBR600F Sports
Nice quality
thats is nice quality and light if you looking for rear sprocket this is your choose, this brand very nice. and good service super fast delivery to other country. View detail
KITACO driven sprocket (rear)
Travel time: 9,000km
I want to know what I want to say
DID It's important to know what's going on.
The cumulative distance exceeds 9,000km and the genuine chain is prone to stretching.
While replacing the chain with a DID chain, I also replaced the front and rear gears.When I replaced the gears and chain at the same time, the running quality improved greatly ----------------- ----------------------------------------- The red range is over 9,000 km The symptoms of the pure chain increases well We replaced the front and back gear together while replacing with the chain of DID. Replacing the gears and chains at the same time, the feeling of driving has improved. Powered by Google Translator
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Fits: TRIUMPH SCRAMBLER 900, TRIUMPH THRUXTON 900, TRIUMPH BONNEVILLE T100
I would like to use it again.
I was able to purchase this product at a much lower price than the OEM Product. The product in the picture is unpainted, but the one I received was painted black, so it may be good or bad depending on the person. View detail
Fits: YAMAHA YZF-R6, YAMAHA YZF-R6, YAMAHA YZF-R1, YAMAHA YZF-R25, SUZUKI GSX-R1000, KAWASAKI NINJA250R, KAWASAKI NINJA2 Helmet50RSL, KAWASAKI NINJA2 Helmet50RR, KAWASAKI ZEPHYRX, KAWASAKI ZEPHYRX, KAWASAKI ZEPHYR400, KAWASAKI ELIMINATOR 250, KAWASAKI ELIMINATOR 250V, KAWASAKI ELIMINATOR 250V, KAWASAKI ZZR250, KAWASAKI ZZR250, KAWASAKI Z250 (2013-), KAWASAKI KR250/S, KAWASAKI GPZ500, KAWASAKI GPZ500
Steel
Duralumin would reduce it.
So we decided on Steel.
It is heavy, but I don't mind.
It looks no different than OEM Parts.
It is also inexpensive.
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Very good
When you hold it for the first time, it feels very light and firm. In reality, it's almost 1/3 lighter than the previous Asay! View detail
Installed well
I tried installing from stock 37T to 38T.
The result is improved acceleration but lower top speed.
As expected, the Honda doctors knew the optimal settings.
First of all, the taste is better than the original, so I plan to ride it a little more and then go back to the original 37T. I hope you do not increase the number of T without changing other settings out of curiosity.
The instrument panel error also increases by 2~3 ----------------------------------------- ----------------- I tried to Instel from 37T to 38T The result is improved, but the highest speed is reduced. After all, Dr. Honda's career was the best set. The taste of hitting it is more than genuine, so I'm going to ride more and go back to pure 37t. I hope you will not increase the number of t without changing other settings due to curiosity. The instrument panel error also increases by 2-3 Powered by Google Translator
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Driven sprocket
I installed this with a chain change. As the color becomes black, there is a change in appearance. The painting surface of the part where the chain touches was damaged, but there seems to be no functional problem. View detail
Fits: KAWASAKI ZR-7, KAWASAKI VULCAN800, KAWASAKI ZEPHYR750, KAWASAKI W400, KAWASAKI VULCAN800 Classic, KAWASAKI VULCAN800 Drifter, KAWASAKI VULCAN400-2, KAWASAKI VULCAN400, KAWASAKI VULCAN400 classic, KAWASAKI VULCAN400 Drifter, YAMAHA srx-4, Others DYMAG 2011 and later production models, KAWASAKI ZR-7S, YAMAHA SRX600, YAMAHA SRX400, YAMAHA SRX250, YAMAHA SRX-6, YAMAHA SEROW225WE, YAMAHA SDR200, YAMAHA RZV500R
Fitted with 520Conversion of Zr-7
I installed 36T with 520Conversion in Zr-7.
I have not researched it in detail, but I think the only 520Sprocket for Zr-7 is lineuped only by SUNSTAR. I would be very grateful if there is a 520 setting since it is an old motorcycle.
Before the replacement, I had a 525 OEMSteelSprocket, so the 520 Duralumin is laughably light. And of course, I feel more nimble when I roll my Motorcycle.
Life may be inferior to Steel, but I personally find it acceptable because I think Large is what you get with lighter weight.
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Fits: SUZUKI GSX250FX, KAWASAKI ZXR250R, KAWASAKI ZXR250, KAWASAKI BALIUS, KAWASAKI BALIUS II, HONDA VTR1000SP-1, HONDA VTR1000SP-2, HONDA CBR954RR, HONDA RVT1000R, HONDA CBR954RR FireBlade, HONDA CBR929RR, HONDA CBR600RR, HONDA CBR900RR, HONDA CBR600F4i, HONDA CBR600F, HONDA CBR1000RR, HONDA CBR600F Sports
Sunstar sporcket
Good quality and more light more stronger, i will buy it again and super fas shipping. Recommended to everyone. Must try it. View detail