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Renthal Rear Sprocket

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Renthal Rear Sprocket
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Renthal Rear Sprocket

Our Price: $61.16

MSRP: $71.95 - You save up to $10.79 (15% off)

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Details

    Renthal Ultralight Rear Sprockets start their lives off by getting CNC machined from 7075 T-6 aluminum, an alloy that is prized for its strength and wear resistance. A near perfect material for sprockets. The alloy is light weight, and with Renthal’s drilled patterns, the Ultralight weighs up to 66 percent less than comparable steel sprockets while retaining a comparable lifespan. The material isn’t the only thing that promotes longevity. Self-cleaning cuts are machined into each chain groove to clear away mud and debris from sensitive wearing surfaces, so both the sprocket and chain are kept clean of abrasive particles. There’s almost no downside to putting a Renthal Rear Sprocket on your motorcycle or ATV.

    Specs:
  • Replacement aluminum rear drive sprocket
  • 66% lighter than comparable steel sprockets
  • Comparable lifespan to much heavier sprockets
  • 7075 T-6 aluminum alloy
  • Self-cleaning chain grooves
  • Fits OEM bolt mounts
  • Multiple colors available
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Renthal Rear Sprocket Reviews

Each review submitted enters you into a
$100 gift card monthly drawing and a
$500 gift card quarterly drawing!
 
4.6 / 5.0
266 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
213
27
15
5
6
Value
4.8 / 5
Durability
4.8 / 5
Fitment
5.0 / 5
Performance
4.9 / 5
Recommend it?
Yes (105)
No (2)
Value
5 / 5
Durability
5 / 5
Fitment
5 / 5
Performance
5 / 5
Recommend it?
Yes
Fit My Needs
I replaced the 50T stock with this Renthal 51T to give my KTM XCW 300tpi a little more low end for tight high country trail riding, and it works perfect. Still works great on faster high desert too.

-m-2019 KTM 300 XC-W i (Fuel Injected)--
September 22, 2019
SW Colorado, CO, US
Age: 45-64
Purchased
2 months ago
Gender:
Male
Weight:
161 - 190 lbs.
Height:
5'10 - 6'0
Value
5 / 5
Durability
5 / 5
Fitment
5 / 5
Performance
5 / 5
Recommend it?
Yes
Quality at a reasonable price.
Nice sprocket that seems to hold up pretty well. Quality at a reasonable price.
September 18, 2019
BREWSTER, MA, US
Age: 45-64
Purchased
10 months ago
Gender:
Male
Weight:
191 - 220 lbs.
Height:
5'10 - 6'0
Value
5 / 5
Durability
5 / 5
Fitment
5 / 5
Performance
5 / 5
Recommend it?
Yes
Easy on and looks good.
Went on with ease. Green color looks great on my KX. I've used Renthal on other bikes and have always had good luck with them.

-m-2018 KAWASAKI KX450F--
August 28, 2019
Piedmont, OK, US
Age: 45-64
Purchased
3 months ago
Gender:
Male
Value
5 / 5
Durability
5 / 5
Fitment
5 / 5
Performance
5 / 5
Recommend it?
Yes
High quality
Awesome sprocket wouldn’t expect anything less from renthal
Trx 450er
Trx 450er
August 22, 2019
Kansas , KS, US
Age: 25-44
Purchased
5 months ago
Gender:
Male
Weight:
161 - 190 lbs.
Height:
5'10 - 6'0
Value
5 / 5
Durability
5 / 5
Fitment
5 / 5
Performance
5 / 5
Recommend it?
Yes
Renthal for life
It’s a great sprocket, been using Renthal products for many years and they never disappoint. Would recommend this to anyone.
August 3, 2019
Marysville , MI, US
Age: 25-44
Purchased
5 months ago
Gender:
Male
Weight:
191 - 220 lbs.
Height:
5'10 - 6'0
Value
5 / 5
Durability
5 / 5
Fitment
5 / 5
Performance
5 / 5
Recommend it?
Yes
tooth sprocket
get the biggest that fits your bike it will run a 52 stock... so much better and a lot faster
July 31, 2019
gambier, OH, US
Age: 25-44
Purchased
5 months ago
Gender:
Male
Weight:
191 - 220 lbs.
Height:
6'1 - 6'3
Value
2 / 5
Durability
2 / 5
Fitment
5 / 5
Performance
5 / 5
Recommend it?
No
Not what they use to be.
Renthal isn’t what it use to be in my opinion I would suggest other brand over them I personally buy dirt tricks expensive but worth the extra money last twice as long and lighter.
July 29, 2019
Portland, ME, US
Age: 15-24
Purchased
1 year ago
Gender:
Male
Weight:
131 - 160 lbs.
Height:
5'7 - 5'9
Value
5 / 5
Durability
5 / 5
Fitment
5 / 5
Performance
5 / 5
Recommend it?
Yes
Cut weight without cutting quality
Cut weight without sacrificing performance or quality. Renthal sprockets are the best imo.
Comes with cool stickers too
Comes with cool stickers too
July 26, 2019
Morristown , TN, US
Age: 45-64
Purchased
4 months ago
Gender:
Male
Weight:
191 - 220 lbs.
Height:
5'10 - 6'0
Value
5 / 5
Durability
5 / 5
Fitment
5 / 5
Performance
5 / 5
Recommend it?
Yes
Rental sprocket
Awesome product looks great. Was easy to install and great value.
June 21, 2019
Bremerton , WA, US
Purchased
5 months ago
Value
5 / 5
Durability
5 / 5
Fitment
5 / 5
Performance
5 / 5
Recommend it?
Yes
Very happy with this sproket
-m-2019 KAWASAKI KX450F-- good price light weight very durable and add a little style
Good price light and durable
Good price light and durable
June 19, 2019
Bruce mines, ON, CA
Age: 25-44
Purchased
6 months ago
Gender:
Male
Weight:
161 - 190 lbs.
Height:
5'10 - 6'0
Each question or answer submitted enters you into a:
$100 gift card monthly drawing and a
$500 gift card quarterly drawing!
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 22 questions Browse 22 questions and 54 answers
Does the sprocket come with bolts to install?
A shopper on Dec 20, 2016
BEST ANSWER: Of all the Renthal sprockets I've ordered over the years They have never come with a bolt kit. I have purchased bolt kits separately in Titanium, steel and stainless from RMATV though.
Whr the are the 52 tooth sprockets?
A shopper on Apr 11, 2017
BEST ANSWER: What is the make, model, and year of your machine?
are the sprockets stamped with how many teeth it has?
A shopper on Feb 7, 2017
BEST ANSWER: Yes, they do stamp their sprockets with the number of teeth. It's out towards the edge of the sprocket
Do I have to purchase the Renthal front sprocket too or does it matter if I use the stock one?
Tae S on Apr 19, 2019
BEST ANSWER: No, you do not have to purchase the front sprocket. However, it’s always a good idea to change out the front sprocket, back sprocket, and chain whenever that’s time comes. That way it does not wear down the new sprockets and or chain.
Is this more durable than stock rear sprocket on my 2004 honda 400ex?
Willie H on Apr 8, 2018
BEST ANSWER: This sprocket is very well made. Your stock sprocket is most likely steel and the renthal is made of aluminum. Front and rear sprockets along with the chain should be replaced as a set. You will not get good service life from the sprocket if you are adding it to a worn chain. If replaced as a set you will get the most out of it. The steel sprocket should last longer than the aluminum, but still needs to be installed with a new chain and front sprocket. The renthal sprocket is made as a performance upgrade.
If the 2009 YZ 85 has only 4 sprocket bolts holes why does it say that sprockets that have six holes fit it?
Sam B on Oct 13, 2017
BEST ANSWER: it is made to fit all bikes, with my kx 112 it only has 4 sprocket bolts but still fits
How much does this weigh?
SCOTT C on Jul 10, 2017
BEST ANSWER: Extremely light, about as heavy as a piece of cardboard the size of the sprocket folded over onto itself to give you a more real world answer.
What will give my 07 crf150r small wheel more power? I want more power in lower gears and out of turns what would you recommend?
A shopper on May 21, 2017
BEST ANSWER: The only way to get "more power" to the rear wheels is more engine HP, or less resistance in the driveline. Adding a rear sprocket with a higher tooth count can shift your gear ratio around to where it better suits what you need. Think of how a 10 speed bicycle works and you'll more readily understand. Gearing doesn't add power, it just moves it around so can use it more efficiently.
Is there a best chain to run with this sprocket?
Adam Z on Jul 28, 2019
BEST ANSWER: I’ve run three different types of chains and brands and never ran into an issue with them and the sprocket.
My stock sprocket is 49T and I’m changing to a 50T can I get away with a stock length chain the bike is a 2002 YZ125?
A shopper on May 5, 2019
BEST ANSWER: Yes you can
I would really like to get a blue sprocket for my 2010 rmz250 but all I'm seeing is silver and black for my bike, could I fit lets say a 50t blue sprocket made for a yzf250 on my bike or is it different bolt patterns?
cody g on Jun 19, 2017
BEST ANSWER: Get the Renthal TwinRing it comes in Blue. This sprocket maybe ultralight, but it doesn't last very long.
What is a good sprocket combo for wheelies on a 2001 banshee?
Francis S on Oct 12, 2019
BEST ANSWER: Big rear small front
Will this fit 2016 r1s ?
will m on Jun 18, 2019
BEST ANSWER: To see if this part will fit your machine please enter the make, model, and year into our "Choose a vehicle" drop down boxes found above the product image. If your machine is not listed, we may not carry the right item for your application. If you have a 2020 year model but don't see your machine as an option, please contact a tech via Live Chat or call us at 1-800-336-5437 for assistance.
Will I need a larger chain for my 2014 CRF 150 if I put a 50 tooth rear sprocket on rather than the stock 48?
Laurie D on Apr 6, 2019
BEST ANSWER: You will need to add two links for every two teeth you add on your sprockets.
This 42 tooth Sprocket fits honda crf 250l 2016 ?

tks
A shopper on Aug 24, 2018
BEST ANSWER: To see if this part will fit your machine please enter the make, model, and year into our "Choose a vehicle" drop down boxes found above the product image. If your machine is not listed, we may not carry the right item for your application. If you have a 2019 year model but don't see your machine as an option, please contact a tech via Live Chat or call us at 1-800-336-5437 for assistance.
Is this sprocket aluminum or steel?
Trevor C on Apr 9, 2018
BEST ANSWER: This is 7075 T-6 aluminum alloy.
Will the rear sprocket fit over the hub to put on trx400ex?
Jeremy S on Mar 19, 2018
BEST ANSWER: To see if this part will fit your machine please enter the make, model, and year into our "Choose a vehicle" drop down boxes found above the product image. If your machine is not listed, we may not carry the right item for your application. If you have a 2018 year model but don't see your machine as an option, please contact a tech via Live Chat or call us at 1-800-336-5437 for assistance.
If I were to switch from 48 tooth sprocket to 51 tooth would I need to use a larger chain size then the stock size?
A shopper on Mar 19, 2018
BEST ANSWER: What bike are you wanting the sprockets and chain for?
Why don't you guys offer more colors?
Michal B on Feb 27, 2018
BEST ANSWER: We mainly carry the most popular colors for each machine on sprockets. I'm sorry for any inconvenience this may cause.
Will this sprocket fit my 2007 yz85? Just confused because my bike only has four bolt holes and this one has six?
seth c on Jan 22, 2018
BEST ANSWER: Yes, this will fit your machine. You will just need to make sure your machine is entered in the drop down boxes above the product image. This picture is generic and doesn't necessarily represent the actual product you will receive. If your machine is listed in the drop down menu, it will fit.
What size is perfect for my crf150f 2008?
Jérôme G on Aug 27, 2017
BEST ANSWER: I would be happy to help. Do you want to stay with your stock size sprocket?
WHAT COMES STOCK ON 2017 YZ 125 ?
A shopper on Mar 21, 2017
BEST ANSWER: The stock rear sprocket is a 48 tooth for your machine.
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