DuraClutch
Duraclutch R Series Clutch Polaris Sportsman 400, 450, 500, 570
Duraclutch R Series Clutch Polaris Sportsman 400, 450, 500, 570
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Duraclutch R Series Clutch
Tech Article Link Below (Please Read)
What is the difference in R Series and the Original S series clutch
Introducing the new R-Series CVT System for the Polaris SPORTSMAN 400, 450, 500 & 570!
The premier Polaris Sportsman clutch replacement kit – it’s not just a replacement, its a serious upgrade! Smoother starts, better engine braking & longer belt life, all built into a durable primary and secondary to last you for years to come.
Thru 2 years of development we paired our R-Series Primary and TEAM© Tied Secondary for the Sportsman 400, 450, 500 & 570 platforms!
Make sure you have your transmission number – it is the only way to ensure you are ordering the correct kit. See below for instructions on how to find your number.
Fits:
Polaris SPORTSMAN
- 2001-2014 SPORTSMAN 400
- 2006-2023 SPORTSMAN 450 (see below for specifics)
- 1996-2014 SPORTSMAN 500 (see below for specifics)
- 2014-2024 SPORTSMAN 570 Models (see below for specifics)
NOTE: Does not work with the 2021-2023 SPORTSMAN 570 models with P190X clutches.
NOTE: The detailed fitment table below runs through model year 2023. If you have a 2024 Sportsman 570, or a Sportsman 400, confirm your transmission number with us before ordering — email todd@hunterworks.com.
Duraclutch R-Series Kit #15-583 detailed model fitment:
| Fitment | Fitment Continued |
Model Year 1996:
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Model Year 1997:
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Model Year 1998:
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Model Year 1999:
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Model Year 2000:
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Model Year 2001:
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Model Year 2002:
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Model Year 2003:
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Model Year 2004:
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Model Year 2005:
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Model Year 2006:
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Model Year 2007:
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Model Year 2008:
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Model Year 2009:
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Model Year 2010:
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Model Year 2011:
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Model Year 2012:
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Model Year 2013:
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Model Year 2014:
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Model Year 2015:
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Model Year 2016:
NOTE: Does NOT work on 2016 models with TEAM Boss Secondaries. NOTE: Does NOT work with the following Transmission Numbers (see below on how to find your transmission number): 1333474, 1333475, 1333572 and 1333728. If you have these transmission numbers, you need DuraClutch kit #15-584 — email todd@hunterworks.com to order it. |
Model Year 2017:
NOTE: Does NOT work on 2017 models with TEAM Boss Secondaries. NOTE: Does NOT work with the following Transmission Numbers: 1333474, 1333475, 1333572 or 1333728. If you have these transmission numbers, you need DuraClutch kit #15-584 — email todd@hunterworks.com to order it. NOTE: The 2017 Big Boss 570 6X6 with transmission #1333498 also takes kit #15-584. |
Model Year 2018:
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Model Year 2019:
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Model Year 2020:
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Model Year 2021:
NOTE: Does not work on Models equipped with a P190X Clutch. NOTE: Does NOT work with the following Transmission Numbers: 1334635, 1334636 or 1334537. |
Model Year 2022:
NOTE: Does not work on Models equipped with a P190X Clutch. Does NOT work with the following Transmission Numbers: 1334635, 1334636 or 1334537. |
Model Year 2023:
NOTE: Does not work on Models equipped with a P190X Clutch. DOES NOT work with these 2 transmission numbers in 2023 570: 1334635 or 1334537. |
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Warranty Information
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Fits these machines
Check your year and model below. If your machine isn't listed, email orders@hunterworks.com before ordering.
| Make | Model | Years | Replaces OEM # |
|---|---|---|---|
| Polaris | Sportsman 400 (see model list) | 2001-2014 | |
| Polaris | Sportsman 450 / 450 HO (see model list) | 2006-2023 | |
| Polaris | Sportsman 500 / 500 HO / 500 EFI (see model list) | 1996-2014 | |
| Polaris | Sportsman 570 / 570 Touring / X2 570 / 6x6 Big Boss 570 (see model list) | 2014-2024 |
Common questions
I run tires larger than 32 inches — will this work?
If you are running tires over 32 inches, a clutch kit alone is not enough. You need gear reduction, either internal gears or a portal gear reduction, to handle that much tire without destroying belts and clutches. If you run larger tires and are not sure what you need, email Todd at todd@hunterworks.com before you order and he will tell you what the machine needs.
Which machines does this DuraClutch fit?
It fits most 2001-2014 Polaris Sportsman 400, 2006-2023 Sportsman 450, 1996-2014 Sportsman 500, and 2014-2024 Sportsman 570 models. The full model-year list is in the product description.
What does it NOT fit?
It does not work on 2021-2023 Sportsman 570 models with the P190X clutch, on 2016-2017 models with TEAM Boss secondaries, or with transmission numbers 1334635, 1334636 or 1334537. Transmission numbers 1333474, 1333475, 1333572 and 1333728 need DuraClutch kit 15-584 instead, as does the 2017 Big Boss 570 6X6 with transmission #1333498. Check your transmission number before ordering.
What is the DuraClutch kit number?
DuraClutch kit 15-583.
What's included in the kit?
A DuraClutch primary clutch, a TEAM tied secondary clutch, a drive belt, belt removal tool, shims, blue Loctite, decals, and installation instructions.
How is a DuraClutch different from the stock clutch?
The R-Series pairs a DuraClutch primary with a TEAM tied secondary. Engagement is smoother than a stock flyweight clutch, engine braking is stronger and more predictable on hills, and the belt stays under tension so it doesn't burn on takeoff. It's a direct bolt-on with no tuning needed.
Does it need tuning or a clutch kit?
No. The kit comes calibrated for the machine it's listed for. Bolt it on and ride. If you run oversize tires or ride at high elevation, contact Hunterworks before ordering so Todd can tell you whether a different calibration is a better fit.
Do I need a primary clutch puller?
You need a primary clutch puller to get the stock primary off the crankshaft. If you don't already own one, choose the 'Add Primary Puller' option and it ships with the kit (often separately, and it usually arrives first).
What belt does it use?
The kit includes its own DuraClutch belt. DuraClutch systems do not use the stock Polaris belt or a standard Hunterworks belt, so keep a spare DuraClutch belt on hand. Spares are available as an add-on option or as a separate product.
Where do I find my transmission number?
It's stamped on a tag on the transmission case. The product description has instructions and a photo showing where to look. The transmission number is the only reliable way to confirm this kit fits your Sportsman.
How do I install it?
It's a direct bolt-on. Remove the clutch cover, pull the stock primary and secondary, install the DuraClutch primary and secondary with the supplied hardware and Loctite, fit the belt, and reinstall the cover. Hunterworks has a DuraClutch install and road-test video linked on this page.
Is there a warranty?
DuraClutch systems carry the manufacturer's warranty. Full terms are on the DuraClutch warranty page: https://www.duraclutch.com/support/duraclutch-warranty/ The DuraClutch belt itself is not warrantied.
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Why buy from Hunterworks?
Hunterworks has sold thousands upon thousands of ATV/UTV products over the last 20 years, starting with accessories for the John Deere Gator and Yamaha Rhino. Over the years, Hunterworks found a niche in Clutching. We specialize in Polaris, can Am , Kawasaki, Ski Doo, and CF Moto. Each product at Hunterworks is designed by Todd (owner) himself. You as a customer, have the ability to contact Todd for all things clutching. I guarantee a reliable product made with the intent to be the best on the planet! GOOGLE US IF YOU NEED MORE CONVINCING!
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Shipping Information
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