DRC Motorcycle Driven Sprocket / Rear Sprocket Reviews

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DRC

11 Feb 2024

Dura Rear Sprocket

Fits: GASGAS 125-515cc (EC/FSR MC SM), HUSQVARNA SMR125-610, HUSQVARNA SM125-610, HUSQVARNA TXC125-610, HUSQVARNA TE125-610, HUSQVARNA TC125-610, HUSQVARNA CR125-610, SUZUKI DRZ400SM #2, HUSQVARNA WR125-610, SUZUKI DRZ400S, SUZUKI DR250S, SUZUKI DR250S DJEBEL250

Japanese Webike user

5/5

I need it enough

The rear sprocket on my DRZ400sm K9, which I bought from a private seller, was a 44T X.A.M. The front one was a stock 15T, but while riding to work, it was hard to handle at low speed and low rpm, and the chain was not moving well. I didn't know how the stock rear sprocket felt like, so I decided to change it to DRZ400sm's stock rear sprocket.
Material in terms of weight:It is heavier than Aluminum's XAM.
The build quality and precision are perfect, and I don't know how the weight affects the driving experience, but I don't feel any loss of lightness compared to the XAM.
Considering the price of Aluminum Sprocket from other manufacturers including XAM, this is enough for me.
The Chain was also replaced at the same time, which greatly improved the smoothness when turning the Wheel by hand.
The durability and other issues will come later, but for me, the biggest concern is the drive shaft that has not been replaced with a countermeasure, so there is nothing to worry about with the Sprocket.
If you are considering purchasing Material:I think it is how to digest the fact that it is heavier than Aluminum.
Frankly, I don't think you need to worry about it unless you are a Level person who can grasp the impact of the difference in weight by feel.
Front was built with the OEM 15T, but it has become quite Mild and easy to ride, so I am thinking of buying a 15T instead of the 14T made in sunstar that I bought at the same time. View detail

DRC

16 Jan 2024

Dura Rear Sprocket

Fits: KAWASAKI KX450, KAWASAKI KX125, KAWASAKI KX250, KAWASAKI KX250F, KAWASAKI KX250, KAWASAKI KX450F, KAWASAKI KLX450R, KAWASAKI KDX125SR, KAWASAKI KDX200-250R, KAWASAKI KDX200-250SR, KAWASAKI KLX250, KAWASAKI KLX250SR, KAWASAKI KLX250ES, KAWASAKI KLX300R, KAWASAKI KLX300SR, KAWASAKI KLX300ES, KAWASAKI D-TRACKER, SUZUKI RM-Z250

Japanese Webike user

4/5

If durability is more important than weight, this is the one for you!

I chose this model for its durability since I mainly use it for day touring and walking in the woods. The material is steel, so it is heavier than it looks. I don't think it's necessary to use Aluminum or something like that unless you're going to Race. View detail

DRC

25 Oct 2023

Dura Rear Sprocket

Fits: HONDA CR125R, HONDA CR250R, HONDA CRF150F, HONDA CRF230F, HONDA CRF250F, HONDA CRF250R, HONDA CRF250RX, HONDA CRF250X, HONDA CRF450L, HONDA CRF450R, HONDA CRF450RX, HONDA CRF450X, HONDA CRM250AR, HONDA SL230, HONDA XR230, HONDA XR400R, HONDA XR650R, HONDA XR250R, HONDA XR250MOTARD, HONDA XR250BAJA

NO NAME

5/5

Inexpensive and good quality

Wanted a good quality black sprocket, but didn’t want to spend $100 This is the first dura sprocket I've used and for the price the quality seems impeccable!This sprocket looks to be well made, fit good, finish good, wear good,. The fit is spot on and Id say even if it doesn't last as long as other more expensive brands (nothing leads me to believe it wont) its worth the cost. It looks great on the bike and seems very well made. Time will tell.i like the look, but still DRC is making good stuff at affordable prices and don't get me started on the prices these days.fast shipping,great packing.thank you Webike. View detail

DRC

15 Oct 2023

Dura Rear Sprocket

Fits: HONDA CRF250R, HONDA CRF250RX, HONDA CRF450R, HONDA CRF450RX, HONDA CR125R, HONDA CR250R, HONDA CRF150F, HONDA CRF230F, HONDA CRF250F, HONDA CRF250X, HONDA CRF450L, HONDA CRF450X, HONDA CRM250AR, HONDA SL230, HONDA XR230, HONDA XR250, HONDA XR250BAJA, HONDA XR250MOTARD, HONDA XR250R, HONDA XR400R

Japanese Webike user

5/5

Steel Durability and Meatless Sprocket

Since I also made MOTARDWheel to use off-road and street separately, I decided to buy reliable SUNSTAR for the front sprocket and DRC's Sprocket, which was good to use, for the rear sprocket, and looked it up on Webig.
Since the delivery date for the 39T was undecided, I thought there must be a DRCSteel sprocket that I had purchased in the early days of the new car after I placed a BackOrder, so I tracked it down and installed it anyway.

But it arrived ahead of schedule.

I felt that it was better to buy Spare when it was available, as times are not kind to older models these days, so I immediately placed an order for it.

Often, when I thought that I would buy it again sometime soon, it was discontinued. I have made several mistakes because of this.

The feel is the same as we have known before.
To install the sprocket, insert the Hexagonal Wrench into the Bolt side and hold it down while turning the nut on the reverse side to secure and loosen the bolt without damaging the bolt. View detail

DRC

09 Oct 2023

Dura Rear Sprocket

Fits: HONDA CRF250M, HONDA CRM250R, HONDA XR250R, HONDA CRF250RALLY, HONDA CRF250L, HONDA XR650L, HONDA XR600R

Japanese Webike user

1/5

not conforming

I purchased this bolt to install on my MotorcycleXR250R (me08) 1998, but the bolt seat is not taper and the bolt hole diameter is for M10. I have been waiting for the return and exchange, but I have not heard anything from them. I have not been able to contact the company to inquire about the return. I tried to enter my vehicle information when I purchased the product, but I could not enter the year of my XR250R. I thought it was an ALL MODEL model, so I purchased it. View detail

DRC

03 Oct 2023

Dura Rear Sprocket

Fits: YAMAHA YZ125, YAMAHA YZ250, YAMAHA YZ250F, YAMAHA YZ400-450F, YAMAHA YZ400, YAMAHA YZ450F, YAMAHA YZ125X, YAMAHA YZ250X, YAMAHA YZ250FX, YAMAHA YZ450FX, YAMAHA WR250F, YAMAHA WR400F, YAMAHA WR450F

Japanese Webike user

5/5

Much lighter than NORMAL.

DriveSprocket of NORMALWR250R was changed from 13T to 14T and Driven from 43T to 48T.
The secondary reduction ratio is slightly lower geared, from 3.308 to 3.429.
I decided to use Dura for both front and rear because of its durability, but it is lighter than I expected due to its meatless design.

With Driven48T, I think it is better to loosen the Chain Guard when assembling to avoid interference during work.

The effect of the low gearing is that it is easier to maneuver at low speeds. It is only a slight change, but the effect is felt well.
The degree of HappyMeter, however, is very much the same (laughs). View detail

DRC

06 Jun 2023

Dura Rear sprocket

Fits: YAMAHA SEROW250, YAMAHA TRICKER, YAMAHA SEROW225WE, YAMAHA SEROW225WE, YAMAHA SEROW225W, YAMAHA XT250

Japanese Webike user

5/5

SprocketAdapter and Quantity on SEROW250:Set to install

[How is it used?
This review is for a Driven Sprocket for SEROW225W, as we purchased a Driven SprocketAdapter made by XAM to be installed on a SEROW250.
For the above reasons, we purchased the Dura Rear sprocket from DRC, a product that we have used in other vehicles for some time.
Was the one you received as per Image?
As I mentioned above, it was used in a car model I owned in the past, so for me, it was a good choice. Familiar." It is a product that even gives me a sense of security with the product, just like the Image or the Image itself.
Was the installation difficult?
As SEROW250 owners know, the Driven Sprocket from the SEROW225WE (5MP) era has been changed to a slightly special type with an integrated hub damper. The Driven Sprocket for SEROW225WE or later is made of sturdy steel, but the price is high, even though it is steel.
Moreover, except for OEM products, there are only made in Sunstar or A-top, and the only options are 45, 40, and 50.
I purchased an Adapter made by XAM because I wanted more freedom and out of simple curiosity, but of course, the Adapter alone cannot transmit any driving force, so a Sprocket for SEROW225W is required.
Installation is simple:Bolt for fixing the hub, Adapter and Sprocket for 225W in quantity.:Set and tighten the Nut, and that's it.
How was your experience with it?
The material is made as lightweight as possible by cutting out the wall while maintaining the abrasion resistance and rigidity of steel, and is the picture of quality and solidity.:The black color of the product is the opposite of Aluminum's beautiful anodized treatment, and its appearance is very subdued.
I have not yet driven 100km since installation, but I am not worried about the durability in terms of material.
[Included Parts:were they on?
No Included Parts:Only Body, and that is all that is needed.
[Was there anything that disappointed you?
None
It may seem a bit plain to those of us who have been riding motorcycles since the days when the off-road vehicles were running in the mountains with vanvans and off-road vehicles on the dirt with a Large Thread Driven Sprocket with a gleaming Anodized Treatment.... I think it is a good parenthesis for the GoldRim wheel that I installed this time.
Other items that would be helpful
Point and hang of installation
No special instructions are required. Just remove the OEMSprocket, align the Adapter with the Bolt position on the product, and tighten the Nut with the specified torque.
[Availability and clarity of the Instruction Manual
Instruction Manual is not available. If you are purchasing this product as a necessity, you will have no problem without the Instruction Manual.
[Notes]
The bolt attached to the hub side is surprisingly easy to get nipped, so be sure to manage the torque well.
[ITEMS TO BUY TOGETHER
When installing on SEROW250, you should purchase the Driven SprocketAdapter available from XAM or DRC at the same time.
If the original Sprocket is to be replaced due to wear, the DriveSprocket and Chain should also be replaced with new ones.
[Opinions and requests to Manufacturer
It would be nice to have a few more options on the Acceleration Spec. side, but I guess there is no demand... View detail

DRC

27 Apr 2023

Dura Rear Sprocket

Japanese Webike user

5/5

For immeChain of the footwear!

[How is it used?
For MOTARDWheel's expansion

How was your experience with it?
It was a set of BlackRim and the colors match well and are exactly what I wanted.

How did it compare to other products?
The feel is excellent and comparable to OEM fitted products.

[Points to note]

Other items that would be helpful
Whether there are Included Parts:/ Items that should be purchased together/Opinions and requests to the Manufacturer View detail

DRC

26 Apr 2023

Dura Rear Sprocket

Japanese Webike user

5/5

XR250 (MD30) Low geared for

XR250 (MD30) DRC DRC Dura Rear Sprocket was installed on the
OEM Sprocket is Front 13T and Rear 40T.
Racer's XR250 (ME08) is Front 13T and Rear 48T.

Changed to Rear47T for emphasis on driving on forest roads. Mainly used for driving on forest roads.
The change has reduced the maximum speed to about 130 km/h⇒110 km/h, though,
The lower GEAR ratio made driving on forest roads more enjoyable.

important point
Chain Slider and Chain interfere with each other and need to be addressed. View detail

DRC

13 Dec 2022

Dura Rear Sprocket

Fits: YAMAHA WR450F, YAMAHA WR400F, YAMAHA WR250F, YAMAHA YZ450FX, YAMAHA YZ250FX, YAMAHA YZ250X, YAMAHA YZ125X, YAMAHA YZ450F, YAMAHA YZ400, YAMAHA YZ400-450F, YAMAHA YZ250F, YAMAHA YZ250, YAMAHA YZ125

Japanese Webike user

5/5

Will not interfere with OEMChain Guard!

It was said that up to 51 rear sprockets could be installed on a WR250R without modification (chain replacement is required), but we decided to increase the number of sprockets to 50 to make room for more sprockets. At the same time, the Front Sprocket was reduced by one to 12, so it became very short, but it is very powerful on forest roads. It is also manageable on public roads. I was concerned about the excessive effect of the embellishments, so I changed the Front back to the OEM 13, but the Rear is still 50. I think the current condition is the best unless the car is too hard/enduro. View detail

DRC

06 Nov 2022

Dura Rear sprocket

Fits: HONDA CRF250L, HONDA CRF250RALLY

Japanese Webike user

5/5

good

I replaced it on a whim, but it became so easy to ride that I feel no discomfort even if it is called de Fault because of the good GEAR connection even in city driving.

However, the prerequisites are that the engine must be in good condition, the exhaust system must be another brand product, and the chain must be new.

I feel like I have more GEAR to use on forest roads. I have to use one higher GEAR, but now I can choose 2nd or 3rd gear where I used to drive in 2nd gear.
I don't think the first speed is likely to come into play.

Even when driving on the street, I used to have to shift after about 5 meters from start, but now I have to shift after about 2 meters, but the slow start has improved somewhat. I have a feeling.

In case you are wondering, Chain needs more Piece and it was not possible to replace only Sprocket, just in case you tried.
If you are using Main on forest roads, I recommend it because it will change the taste, but it will also improve the Torque feel slightly, and together with the Shift connection, you will be able to increase your pace.

The disadvantage is that together with Oversize's Tire, it has become a complete HappyMeter, but since the actual speed is in the direction of becoming lower, I don't think it will do any real harm. However, there is a sense of discomfort, so I think there are some people who will not be able to get used to it. View detail

DRC

05 Nov 2022

Dura Rear Sprocket

Fits: HONDA CRF250M, HONDA CRM250R, HONDA XR250R, HONDA CRF250L, HONDA XR600R, HONDA XR650L, HONDA CRF250RALLY

Japanese Webike user

5/5

Fine-tuning of Fee Ring

CRF250M Replaced 39 OEMs with 40 OEMs.

[How is it used?
Front sprocket replaced for fine tuning of fee ring after replacement.

Was the one you received as per Image?
Edge fleshing out and Black color is good.

Was the installation difficult?
Rear tire needs to be removed, so some knowledge and tools are required.

How was your experience with it?
I was satisfied with the front sprocket, which was changed from OEM 14T to 13, but due to the number of pins, the Axle Shaft position was considerably lowered and the balance of the number of LINKs was not good enough. I'm sure a single Rear Sprocket won't make a difference in ride quality, and I'd be happy if it were a little more powerful. I thought it was a good idea to replace it.
The chain was adjusted and the position and number of links were restored, and acceleration became more linear.
However, on the highway and Bypass, the RPMs will be kept much higher, and 90 km/h or more is tough for a long time.
The design is much better than OEM, and it seems to be slightly lighter in weight. It takes a bit of time to replace, or rather, my hands got quite dirty, but overall, the change in looks and ride quality makes this a product that I can recommend! View detail

DRC

26 Oct 2022

Dura Rear Sprocket

Fits: YAMAHA YZ250, YAMAHA YZ125, YAMAHA WR250F, YAMAHA YZ450FX, YAMAHA YZ250FX, YAMAHA YZ250X, YAMAHA YZ250F, YAMAHA YZ400-450F, YAMAHA YZ400, YAMAHA YZ450F, YAMAHA YZ125X, YAMAHA WR450F, YAMAHA WR400F

Japanese Webike user

4/5

Stable DRC

I was competing in the MFJ Regional Enduro and my OEM Sprocket was bent in a very hard course with gullies, logs, and a very steep hill climb, so I had to buy a new one in tears.
I have been playing Hard Enduro since then, and the Sprocket does not bend at all, and it is lightweight and very cost-effective!

There are better quality Sprocket such as Renthal, but since it is a consumable item, it is a recommendation because it is such a good quality product for about 8,000 yen. View detail