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When replacing the rear sprocket on your motorcycle or ATV, the Renthal Rear Sprocket is an excellent choice and stronger than most other brands!

  • Renthal Rear Sprockets are precision CNC manufactured to extremely tight tolerances for the best fit every time.
  • Renthal Rear Sprockets are manufactured out of a high strength, specially enhanced 7075 T6 aluminum alloy which makes the Renthal rear sprocket one of the most durable aluminum rear sprockets on the market.
  • Renthal Rear Sprockets have an unequaled accuracy of fit, tooth profile, and concentric cut for longevity & maximum power transfer.
  • Renthal Rear Sprockets are available in silver, black for all models. Blue, or red are for specified models only.
  • Image is for reference only, actual product may vary.
Profile your ride with our ride selector to see what size and color Renthal Rear Sprockets we have available for your motorcycle or ATV.

RENTHAL REAR SPROCKETS

Our Price: $59.99
Retail:$64.99
You Save:$5.00 (8%)
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Overall:
5 out of 5
5 out of 5
Ease of Installation:
5 out of 5
Ease of Installation out of 5
Style:
5 out of 5
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Durability:
5 out of 5
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Performance:
5 out of 5
Performance out of 5
Location: Troy, Oh
Great for the money
" I have roughly 15 hours on this sprocket on my 450f and it is showing minimal signs of wear. Im pretty happy with the purchase, and when it wears out I will replace it with another Renthal sprocket. "
Overall:
5 out of 5
5 out of 5
Ease of Installation:
5 out of 5
Ease of Installation out of 5
Style:
5 out of 5
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Durability:
5 out of 5
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Performance:
5 out of 5
Performance out of 5
Location: Miami, FL
Renthal FTW
" This thing is so badass, looks killer in red on my CR 125, went to a 52 tooth from a 49. cleared up most of my bottom end problems. its looks like its not wearing atall. great product once again "
Overall:
5 out of 5
5 out of 5
Ease of Installation:
5 out of 5
Ease of Installation out of 5
Style:
5 out of 5
Style out of 5
Durability:
4 out of 5
Durability out of 5
Performance:
5 out of 5
Performance out of 5
Location: Denver, CO
GET IT!
" i have the blue sprocket on my white yz250f and it is amazing. it looks great, its easy to put on, and it just looks great. the only bad thing about it is that it wears out a little fast. "
Overall:
5 out of 5
5 out of 5
Ease of Installation:
4 out of 5
Ease of Installation out of 5
Style:
5 out of 5
Style out of 5
Durability:
5 out of 5
Durability out of 5
Performance:
4 out of 5
Performance out of 5
Location: Pendleton, KY
Used by the pros
" I just got the black sprocket for my monster energy 450 and it looks great. I'm hoping it lasts longer than others' have. As for me I have had no problems yet. "
Overall:
4 out of 5
4 out of 5
Ease of Installation:
5 out of 5
Ease of Installation out of 5
Style:
5 out of 5
Style out of 5
Durability:
2 out of 5
Durability out of 5
Performance:
4 out of 5
Performance out of 5
Location: jackson, ca
wear fast
" i have black wheels and blue hubs on my 09 yz450f, the blue or black sprocket looks sweeeet with it, thats the only positive thing, these sprockets wear very fast, and are very pricey, they may be on a lot of big teams bikes but thats because they get new ones very moto! buy a pro taper or vortex, much more durable! "
Overall:
5 out of 5
5 out of 5
Ease of Installation:
5 out of 5
Ease of Installation out of 5
Style:
5 out of 5
Style out of 5
Durability:
5 out of 5
Durability out of 5
Performance:
5 out of 5
Performance out of 5
Location: roseville, CA
AWESOME
" looks great perfect fit. held up nicely used for over 2 years and the only bad is the finish is rubbing off in some areas. overall awesome product "
Overall:
5 out of 5
5 out of 5
Location: New York
Renthal sprockets
" My second time buying a Renthal sprocket for my crf450r. I bought this one because I bought an extra set of rims, the first one I got is still in good shape and I will definately buy them again, love the color options too. "
Overall:
5 out of 5
5 out of 5
Ease of Installation:
5 out of 5
Ease of Installation out of 5
Style:
5 out of 5
Style out of 5
Durability:
5 out of 5
Durability out of 5
Performance:
5 out of 5
Performance out of 5
Location: Not Available
best ever
" this sproket is amazing, great price, looks great, reliable, the best one out there. i highly recommend this to anyone looking for a good sproket "
Overall:
5 out of 5
5 out of 5
Location: santa barbara, ca.
" light and strong, wears pretty fast, but good for the price. "
Overall:
2 out of 5
2 out of 5
Ease of Installation:
5 out of 5
Ease of Installation out of 5
Style:
5 out of 5
Style out of 5
Durability:
2 out of 5
Durability out of 5
Performance:
4 out of 5
Performance out of 5
Location: Magnolia, Texas
not the best purchase
" I ride every weekend at the track and race once a month and this sprocket only lasted 3 months. It worked really well for the first couple of rides but got worn down really fast. "
Overall:
4 out of 5
4 out of 5
Style:
5 out of 5
Style out of 5
Durability:
5 out of 5
Durability out of 5
Location: Not Available
great product
" I ordered this sprocket along with the front sprocket, 36 tooth and 15 tooth in the front. they got here 2 days after i ordered it. i havent put em on yet but am monday. they look awesome and cant wait to put them on. "
Overall:
4 out of 5
4 out of 5
Location: n.ol.a
so far so good
" put a 50t on my yz250f with a new x-ring chain n its holdin up pretty good..no complaints.. "
Overall:
5 out of 5
5 out of 5
Ease of Installation:
5 out of 5
Ease of Installation out of 5
Style:
5 out of 5
Style out of 5
Durability:
5 out of 5
Durability out of 5
Performance:
5 out of 5
Performance out of 5
Location: Not Available
" Great product. Some paint on the edges rubbed off from rubbing on the chain guide. "
Overall:
5 out of 5
5 out of 5
Ease of Installation:
5 out of 5
Ease of Installation out of 5
Style:
5 out of 5
Style out of 5
Durability:
5 out of 5
Durability out of 5
Performance:
5 out of 5
Performance out of 5
Location: cat city, ca
i dont know why
" i dont know why some of you people are hating on this renthal sprocket!! ive been using renthal front and rear sprockets my whole life and havent had a a single problem. between the track and all the desert riding, it takes a while for me to wear one of these bad boys down. great buy! and the anodized blue sprockets match other anodized blue parts from RIDE ENGINEERING... "
Overall:
5 out of 5
5 out of 5
Ease of Installation:
5 out of 5
Ease of Installation out of 5
Style:
5 out of 5
Style out of 5
Durability:
4 out of 5
Durability out of 5
Performance:
5 out of 5
Performance out of 5
Location: O-Town, CT
Great sprockets!
" I've run Renthal sprockets for as long as I've been riding. They are the absolute best! Very lightweight, super easy to install, and great looking. But it is imperative to change your chain when you change your sprockets otherwise they can wear out quicker than normal. "
Overall:
3 out of 5
3 out of 5
Location: Ridgecrest CA
Renthal Rear sprockets
" I like this rear sprockets since i switch them out often for desert and Moto X. They seem to hold up well for the price "
Overall:
5 out of 5
5 out of 5
Location: Fort Morgan, CO
Great Sprockets
" These sprockets are made really well and last better than most aluminum sprockets on the market. Also, the colors that you can get them in really add to the bling factor on the bike. Combining the Renthal sprocket with the Renthal R1 works chain made a great long lasting combo. "
Overall:
5 out of 5
5 out of 5
Location: portsmouth, va
" these sprockets r extremly light weight, great product highly reccomend "
Overall:
1 out of 5
1 out of 5
Location: Portland, OR
Worst Sprocket I've Ever Bought.
" Bought this sprocket in december 08, I've put in about 10 hard rides on the thing and it is already worn down to nothing. Always rode with tag metals, decided to try Renthal and I am very dissapointed. Would not recommend to a serious racer or someone who motos alot. "
Overall:
5 out of 5
5 out of 5
Location: Pequannock, NJ
Best Out There
" Incredibly light, beautiful finish and machining. Perfect fit. Looks awesome! "
Overall:
2 out of 5
2 out of 5
Location: Wilmington, DE
Not Impressed
" I bought this because I needed 36 tooth rear sprocket. And I'm not that impressed. After only 1 ride (about 5 hrs) it has hooked teeth. I installed a brand new chain and front sprocket at the same time as the rear and they still look new and they are not Renthal. I also checked my chain slack every hour and it was perfect. Would not buy again. "
Overall:
5 out of 5
5 out of 5
Location: Walnut Creek, Ca
power to the ground
" The sprocket is holding up well and the annodizing is maintaining it's integrity. "
Overall:
5 out of 5
5 out of 5
Location: Not Available
BUY IT
" I bought it for my friend for his birthday, it fit perfect and works great! (Yamaha Blaster) "
Overall:
5 out of 5
5 out of 5
Location: New Hamshire
GREAT Product
" I would like to say i purchased this sprocket for my 08' crf 250 and it is by far the best sprocket out there i have run the bike now in over 8 motos and it still has paint unlike the vortex that wears fast. i would glady recomend to any one who wants a top notch sprocket, and it looks great also!!!! "
Overall:
5 out of 5
5 out of 5
Location: Joliet, IL
lightweight and durable
" great sprocket, way lighter than oem part for my kfx 450r. Very satisfied "
Overall:
4 out of 5
4 out of 5
Location: Fullerton, CA
Great Product
" I installed a red rear renthal sprocket on my CR250R is has worked wonders for me. It has never given me any problems. "
Overall:
5 out of 5
5 out of 5
Location: Clearlake, CA
a must
" a good rear sprocket is always the bomb...this is strong lightweight and looks clean...the colors are killer 2 i got the black 1 and it just adds some bling 2 my machine "
Overall:
5 out of 5
5 out of 5
Location: scituate R.I
best sprocket i have ever bought
" it is INCREDIBLY light strong and it looks great the paint doesnt wear off only at the teeth where it comes in contact with the chain ive had it for a while now and the paint oon the teeth is just starting to wear off! "
Overall:
5 out of 5
5 out of 5
Location: tehachapi, ca
good sprocket
" does the job but doesn't last as long as others like AFAM. i still like using it though because they look sick "
Overall:
5 out of 5
5 out of 5
Location: reno, nevada
" this product worked great for me. there is only one spot where the color rubs off at the teeth oh well. still looks great. "
Overall:
5 out of 5
5 out of 5
Location: buffalo, new york
k33ps me rollin
" like i have said time and tim again renthal comes out on top. this by far the best sprocket for the price range. unlike the cheap sprockets or stock sprockets this one wont eat away at your chain. it is made from very durable materials. dont go with any thing else these are the best i have them on all my bikes. if the pros are using them them they must be amazing.........any questions!?!?!?!?! BUY THIS SPROCKET YOU WONT REGRET IT!!!!! }:-] "
Overall:
5 out of 5
5 out of 5
Location: Tecate, Baja Mexico
Top class performance + cool looks = Renthal
" The Renthal rear sprocket that I purchased for my CRF250X has worked extremely well and have not worn yet, considering that I installed them about a year and a half ago. They look great with the black coating and the paint only wears where the teeth are. "
Overall:
5 out of 5
5 out of 5
Location: Milford, PA
" i had these sprockets for 10 months and still have no wear "
Overall:
5 out of 5
5 out of 5
Location: berkley springs
rear sproket
" i bought this a few months ago and it looks great on my bike and its so light and sturdy it still shows no visible wear yet and i ride quite often "
Overall:
4 out of 5
4 out of 5
Location: Kailua, Hawaii
SUPER LIGHT SPROCKET!
" GREAT LOOKING PRODUCT, BUT IT DOESN'T LAST LONG. WOULDN'T RECOMMEND THIS SPROCKET FOR THOSE DIE HARD TRAIL RIDERS. "
Overall:
5 out of 5
5 out of 5
Location: mass.
good product.
" i have this same sprocket on my bike now. its worn out so i ordered the same one just in red. its nice and light. the anodizing seems good, well see. "
Overall:
5 out of 5
5 out of 5
Location: pukalani HI
cherry boo
" This thing is cherry. gave my yz choke power on the wide. very light weight. works great with D.I.D. gold chain. be shure to buy a chain if you are going to buy a new gear or you will tear up the new one. motosport is da best "
Overall:
4 out of 5
4 out of 5
Location: Watertown, WI
Good product
" I got mine in black. Looked really nice until my axle loosened up and my wheel cocked just enough that the sprocket rubbed the chain guide (or something) and wore the finish off in a few spots. Purely cosmetic, but was surprised how easily it wore off. My own fault I guess... on the other hand the teeth didn't even show a hint of wear! "
Overall:
4 out of 5
4 out of 5
Location: Not Available
good buy
" this is a great product. i bought a black one and there were just a few scratches in the paint after the first ride. just make sure you have a good chain or it will wear the sprocket out really fast. i wish i could get them in other colors though. "
Overall:
5 out of 5
5 out of 5
Location: Scappoose, OR
Classy
" Renthal sprockets are unique in design and have been around for alongtime! These sprockets have always been on my bikes and I would not change for anything! "
Overall:
4 out of 5
4 out of 5
Location: Meridian, ID
great sprocket!
" these sprockets are awseome and I will continue to buy them. the only thing that I dont like about these colored sprockets is that the paint faids off about the 5th ride. "
Overall:
5 out of 5
5 out of 5
Location: Ventura, CA
RENTHAL STILL THE BEST
" The Renthal sprocket is still the best around, someone wrote that the teeth ripped off of his..Hey tighten your chain and it won't happen. I have a black one on my murdered out (all black) 07 CRF450. Only Sprocket I will ride with! "
Overall:
5 out of 5
5 out of 5
Location: Traverse City, Michigan
Renthal sprockets
" The rear colored sprocket it very durable and lasts long if you adjust you chain correctly. after about 10 good rides the color comes off right along the teeth but other than color this is a great product. "
Overall:
4 out of 5
4 out of 5
Location: Not Available
" This sprocket is very light and lasted a season on my kx 125. Overall I liked this sprocket, partly because of the look that a black sprocket gives to a bike, and partly because of it's light weight. "
Overall:
5 out of 5
5 out of 5
Location: ohio
great sprocket, and very light
" This sprocket is really light. It lasts forever and comes in cool colors to. Renthal is the best. Another plus is they are featured on the best site you can buy parts from! You guys rock motosport "
Overall:
5 out of 5
5 out of 5
Location: Springfield,Or
LIGHTWEIGHT
" These sprockets are really light. They hold up to lots of abuse and man they look sweet. "
Overall:
5 out of 5
5 out of 5
Location: New kensington, PA
Tough sprocket
" This sprocket lasts awhile i have had mine on for 6 months and its still in good shape. "
Overall:
5 out of 5
5 out of 5
Location: Rancho cucamonga,ca
suprised!
" i got the black wheel just for a one race cool look and found that the black coating stayed on for a long time. "
Overall:
5 out of 5
5 out of 5
Location: Hawthorne, NV
Great Purchase
" Renthal products are the absolute best!! The quality is top-notch and hold up very well to all sorts of conditions. Also, they look great!! "
Overall:
5 out of 5
5 out of 5
Location: Topeka, KS
AWESOME SPROCKETS!
" If you want an AWESOME, and i say it in caps, this is the way to go. These sprockets hold up well. I race every weekend and ride every night on these renthals and i have had no problems with teeth staying attached. Just keep your chain tensioned and these will last forever and so will the sweet look! "
Overall:
1 out of 5
1 out of 5
Location: johnstown, PA
horriable sprocket
" the renthal sprocket is deffinetly not one of my favorites yeah its light and mud is never on it but i ride a kdx220 and thats not really a big bike and it ripped the teeth off within two days "
Overall:
5 out of 5
5 out of 5
Location: Iowa
Renthal alum rear for YZ250 2stroke
" I could notice a difference with a steel sprocket on the back of my YZ250 when stabbing the rear brake in the air to lower the front. Since I had used the renthal steel on the front and alum on the rear on my CR250 and got +50 hours out of the set, I had no problem putting the two on my new YZ250. I do use an x-ring DID chain so that helps, but if you can't get a season out of an X-ring and Renthals on a 2 smoke you're probably a pro. BTW, I have an hour meter on my YZ. After 33 hours with renthal steel up front, alum in the back, and DID Xring there is almost no wear...this is motocross use and not hare scrambles. "
Overall:
5 out of 5
5 out of 5
Location: Scranton, PA.
RENTHAL
" Renthal speaks for it self when it comes to sprockets! The sprocket holds up well. Love the colors. Anodizing holds up. Like the factory look. Ya can't go wrong. "
Overall:
4 out of 5
4 out of 5
Location: New Jersey
" Lightweight, factory bling, long lasting. what more could you want from a sprocket. I love it! "
Overall:
5 out of 5
5 out of 5
Location: Chippewa Falls, WI
Great sprockets!
" These sprockets are awesome! they last much longer than anything else and add the factory look if you choose to get the colored rear. however next time i will upgrade the chain as it seemed to stretch faster than normal i used the ERT gold chain. "
Overall:
5 out of 5
5 out of 5
Location: PA
" "This is such a good sprocket and is very strong and has not yet rounded the teeth." "
Overall:
5 out of 5
5 out of 5
Location: pinch, WV
renthal rear sprocket
" super light weight and lasts pretty long, the black looks bad and really adds a hole lot to my bikes look "
Overall:
5 out of 5
5 out of 5
Location: MANASSAS VA NEAR BUDS CREEK MARYLAND
ULTRA LIGHTWEIGHT
" BAD ANODIZED REAR SPROCKET FROM RENTHAL REALLY SET OFF MY BIKE, I'D RECOMMEND PURCHASING THE REAR SPROCKET BOLT KIT BECAUSE THOSE ALLEN HEAD BOLTS WILL GET OUT OF SHAPE IF YOUR NOT CAREFUL! SUPER LIGHT WEIGHT "
Overall:
5 out of 5
5 out of 5
Location: wilmington, NC
LOOKS GREAT AND NEVER WEARS OUT
" COLORS LOOK GREAT ON BIKES AND IT NEVER WEARS OUT!!!! i have had mine for about a year and a half and i ride every other day and it works soooooo well "
Overall:
5 out of 5
5 out of 5
Location: Vancouver, WA
Storng and light
" I've put my current sprocket through 2 years of abuse offroad and on track, and it looks almost like new. Very light, reduces the unsprund weight of the rear axle, doesn't rust because it's aluminum. Will buy the same for my other bikes as they need em. "
Overall:
4 out of 5
4 out of 5
Location: Texas
Good Sprocket
" It is a good sprocket, but it wears out quicker than some other brands. It hooks up really nice, and is really light. "
Overall:
5 out of 5
5 out of 5
Location: Livermore, CA
Smooth and Fast!!
" I replaced my ugly stock rear spocket with the Renthal, no regrets!! It is very smooth and looks great on my bike too. I got the blue 50tooth. Its smooth through all the gears. Great product, love it. 10/10!! "
Overall:
5 out of 5
5 out of 5
Location: BEL AIR, MD
Best Sprockets Available
" Great sprocket. Holds up great with great color choices. "
Overall:
5 out of 5
5 out of 5
Location: New Mexico
Perfect!!!!!
" This is a really good sprocket. It's the best out there I think. It's really light and smooth when your riding. "
do you have any sprockets
Asked by CRF100F, Savannah,Tn
Unfortunately we only carry stock Honda OEM replacement sprockets for the CRF100F. Although we can special order several aftermarket choices.
Answered by grantr629, Tualatin
why don't you have driffrent colors
Asked by mxpark, Ruston, La
We stock all colored rear sprockets from Renthal for most big bikes (125cc and up). The color of the sprocket will be determined by which manufacture bike you own. Example: Red=Honda; Blue=Yamaha.
Answered by james718
do u carry Blue sprokets for a YZ85?
Asked by LilYZ85rider, NC
No we do not, just silver unfortunately.
Answered by Drewski, Portland, OR
how many teeth'
Asked by 07ktmsxf, santa rosa
more teeth on the back gives u more bottom end power but makes ur bike a lil slower, less teeth takes away some power but u can go faster(which is good for desert racing). opposite on the front sprocket though, bigger front goes faster with less power and smaller goes slower with more power. changing 1 tooth on the front is like changing about 4 on the back so keep that in mind. so if u add a tooth on the front its like taking away 4 teeth on the back
Answered by CrfJimbo, tehachapi, ca
2006 honda cr85r expert
Asked by cr85kid
Renthal does offer colored sprockets for the 85's but we do not stock them. If you can get a part number for Renthals website we can order one in for you.
Answered by Drewski, Portland, OR
Will I have to buy anything else?
Asked by HondaRiderr88, Cliffwood Beach, NJ
All our chains come in a 120 links which should be enough depending on how big you want to go. But yes if you want to go with a larger sprocket you will need a longer chain.
Answered by Drewski, Portland, OR
always buy an entire set, see a chain and sprocket bond to each other basically the way each chain guides into a sprocket is different than the next, if you buy a new chain and old sprockets then your sprocket will wear out in half the time it should. and vice versa
Answered by moto75, Cahttanooga tenn.
will i need a new chain if i buy a sprocket with a new tooth?
Asked by 9876
It's not a requirement but it's highly recommended.
Answered by Drewski, Portland, OR
when will you have blue color sprokets
Asked by jaime, california
It's not looking like we stock the blue so unfortunately I would have to order it upon request. Normally special orders take about 7-12.
Answered by Drewski, Portland, OR
will i have to buy new sprocket bolts for a new renthal rear sprocket when i take the stock one off
Asked by keglor
nope you dont they fit the sprocket
Answered by kawikx125, scituate R.I
2006 crf150f???
Asked by jd7210
You aren't really stating the type of power you're looking for. If you need to gain more top end speed, lower the tooth count on the rear sprocket or add to the front sprocket. If you are needing more acceleration you would increase the tooth count on the rear sprocket or decrease the tooth count on the front. Every 520 chain we stock is 120 links. You will need to cut off the excess links you don't need. Here's another idea, Since that bike included from Honda a 520 chain and sprocket set, you can get through Renthal, a 428 conversion kit to lighten the drive train. If you want to increase the overall performance and speed, I would consider this avenue. We can special order the conversion kit in for you if you decide that's a better option.
Answered by james718
Tooth set up
Asked by munnyman
Adding teeth to the rear sprocket will give you more low end torque. Subtracting teeth from the rear will take away some torque but add to the overall top speed. It's a matter of do you want acceleration or more speed. Keep in mind that this will change the characteristics of the machine depending on the type of terrain you'll be riding. I suggest have a few different sized sprocket on hand for each ride, to allow you to swap them out if your in need of it.
Answered by james718
How many should i go up?
Asked by munnyman
What I tell people is 1 tooth difference in the rear sprocket will be a subtle change, but 2 teeth will be a dramatic change. You'll need to compensate one for the other, and since you ride the quad, you'll need to decide what you really want out of the machine. I would suggest having a couple different sized rear sprockets on hand in case you want to swap them out from ride to ride.
Answered by james718
GEARING
Asked by ALSKI, Fernley,NV
My reference book only goes up to '08. They list the '08 having 14/38 as the stock gearing.
Answered by james718
How many teeth should i get for a rear sprocket on a 2003 honda crf 150f
Asked by DirtbikeManiac377
With out knowing what type of riding or the conditions your riding in it's hard to say. I know Honda spends a lot of time testing to get the best all around performance before going to production. if most of your riding is on slow tight trails maybe go up a couple of teeth on the rear, this will give you a little more bottom end and will be a little more responsive and opposite for the faster stuff going a couple teeth smaller than stock. going this way you may loose a little bit of the bottom snap but a little more top speed.
Answered by bountybob, Tualatin
Durability
Asked by munnyman
After reading all the reviews on our site it looks like more people liked the sprocket than hated it and personally I've never had a problem with them.
Answered by Drewski, Por+land
Will this require a longer chain?
Asked by CR250RRider, Ky
The length of your chain is determined by your gearing.. So if you keep the same amount of teeth you shouldn't need a longer chain, but it is recommended to change your chain when you change your sprocket.
Answered by Drewski, Por+land
I have a 2001 yz 125 and i want some more speed coming out of the turns so how many more teeth bigger should i get?
Asked by maniacman09
1 tooth is a subtle difference, and 2 teeth are noticeable.
Answered by james718
i got 04 cr250, i have 47t and stock is 50t. what size should i get for more bottom-mid end power for riding mx/sx tracks?
Asked by KtmAllTheWay
To gain more acceleration/bottom end, you will need to go up in teeth on the rear sprocket. 2 teeth are noticeable and 1 tooth will make a slight difference.
Answered by james718, Portland, OR
i just asked about the cr250 underneath, for more bottom end/acceleration james sed add 2 teeth, but i have the stock sprocket which is 50t...
Asked by KtmAllTheWay, Queens, NY
If you already have a 50T use that over the 47T you mentioned in your first question. You will notice a huge difference in low end torque from the 47T to the 50T.
Answered by james718, Portland, OR
go higher in the rear for more bottom end. i went up 2 in the back and down one in the front to get more lower end out of my cr250
Answered by crawl4l, roseville, CA
About colored for my cr85
Asked by gRISIUs12
Please give us a call if you would like to special order a part.
Answered by Nate675, Portland
Do you have the orange one?
Asked by Octavio
yes we do carry the orange sprockets for the KTMsl but you would need to order it over the phone because they are the KTM Hard Equipment ones which are not available online. Give us a call and we'll be more than happy to set you up a combo... 888.676.8853
Answered by JesseC, Tualatin
if i have a renthal rear sprocket 150v 520 49t will that fit my 1986 yamaha yz490
Asked by GrimReaper
I was able to cross reference the sprocket for a yz490 fitting the same as a 98 Wr400F as part number: 131U-520 So I don't believe the part number you gave will fit.
Answered by james718, USA

Dirt Bike

Honda

Honda CR125
Honda CR250
Honda CR500
Honda CR80
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Yamaha YZ125
Yamaha YZ250
Yamaha YZ250F
Yamaha YZ400F
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Yamaha YZ450F
Yamaha YZ490
Yamaha YZ80
Yamaha YZ85

ATV

ARCTIC CAT

ARCTIC CAT DVX400
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Honda TRX450R (KICK START)
Kawasaki

Kawasaki KFX400

Kawasaki KFX450R
Suzuki

Suzuki LT230E QUADRUNNER
Suzuki LT230S QUADSPORT
Suzuki LT250R QUADRACER
Suzuki LT-R450
Suzuki LTZ400
Yamaha

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Yamaha RAPTOR 250
Yamaha RAPTOR 350
Yamaha RAPTOR 660
Yamaha RAPTOR 700

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Yamaha YFZ450
Yamaha YFZ450R
Yamaha YFZ450X

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