SKU: 99742945886

RZR PRO XP S3 CLUTCH KIT by Aftermarket Assassins

Sale price$192.38 Regular price$213.75
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Ships within 48 hours · Estimated delivery Sep 19 - Sep 24

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Description

RZR PRO XP S3 CLUTCH KIT by Aftermarket AssassinsFree shipping with in the lower 48 states Fits ONLY 2020 RZR Pro XP Models 2 & 4 Seat DOES NOT fit 2021 Models as the helix design changed This should be on of your first modifications Our S3 recoil clutch kits pack a huge punch! No matter the terrain, they hit hard and just keep pulling for days. On the trail or at the race you'll notice wicked acceleration and instant clutch response when getting back into the throttle after hammering that corner.

Free shipping with in the lower 48 states
  • Fits ONLY 2020 RZR Pro XP Models 2 & 4 Seat
  • DOES NOT fit 2021 Models as the helix design changed
  • This should be on of your first modifications
  • Our S3 recoil clutch kits pack a huge punch!  No matter the terrain, they hit hard and just keep pulling for days.  On the trail or at the race you'll notice wicked acceleration and instant clutch response when getting back into the throttle after hammering that corner.  In the dunes you'll see the same benefits, but also have much less bogging when climbing that big dune.  The machine will hold RPM so you can get where you need to go, and get there faster!  Going mudding?  Our mud setup will help turn those tires through the thick and deep with much better RPM and wheel speed that's key to climbing out of that hole. We have a huge amount of CVT knowledge, a great passion for the sport, and have many hours into testing different setups in the real world.  We know you'll be extremely pleased with the performance gain from our clutch kits!   
  • This kit is designed to give you a complete clutch package with shift components for both the primary and secondary clutches.  The primary weights & spring give you better shift characteristics in the primary, while the secondary spring and helix and built for the best acceleration gains possible while increasing belt grip.  This kit is a must have when tuning your Pro XP to transfer that power to the wheels.
  • Big acceleration gains and the pedal feels more "locked" to the rear wheels
  • Kits work great with both stock or modified machines
  • Works with tire or paddle sizes 28" to 32"
  • A must have when running larger tires or paddles
  • Wicked throttle response when on & off the throttle
  • More efficient power transferred to the wheels
  • More consistent clutch performance
  • Cooler running belt temps, especially with larger tires or paddles
  • Longer belt and clutch life
  • Easily adjustable if needed
  • Slightly higher engagement which is still very smooth (1800-2000 RPM)
  • Performance Helix 107-1043:    Aggressive helix with acceleration/higher horsepower/aggressive fast pace drivers in mind.  Works on Pro XP 2 seat 30-33" Dirt Tires, 30-32" dune paddles.  Works on Pro XP 4 seat with 30-32" dirt tires, 28-30" dune paddles.  
  • High Load Helix 107-1042:    Slightly less aggressive than the 1065 helix with good acceleration gains/power transfer over the OEM helix.  Designed for a heavier vehicle, heavier tires, heavy sand load or crawling type riding in mind.  Works on Pro XP 2 seat 30-35" Dirt Tires, 30-32" dune paddles.  Works on Pro XP 4 seat with 30-33" dirt tires, 28-32" dune paddles.  
  • Our Recoil clutch weights are easily adjustable with simple magnets.  They have a custom AA profile, the BEST coating on the market(nitrocarburizing) which has increased wear resistance, improved fatigue strength, and added surface lubricity. These clutch weights also offer great performance and the ability to tune for many different applications or modification in the future, all without the need to buy extra parts.  The magnetic weights are the best option to properly place the mass where we need it on the weight for best performance for your application.
  • An initial setup guideline is included which shows the best setups for dunes, mud, or all around trail riding. This also has brief instructions on installing your clutch kit, and other important information.  
  • View our installation video HERE 
  • Optional:  Butter shift washers for slightly more spring pressure, smoother shifts, and less clutch harmonics
  • We HIGHLY suggest running our Stryker Belt as we've found it grips much better in the clutch
  •  We also HIGHLY suggest our Revolver Billet Clutch Cover with Tower Lock as the P90X clutch design is very weak.
  • We HIGHLY suggest our Primary Clutch Limiter to prevent clutch over shift belt rub on the clutch housing
  • Kits include: AA magnetic adjustable clutch weights, AA primary spring, AA secondary spring(specific spring for just this S3 kit), & our AA custom cut helix
  • All models should purchase and install our Primary Clutch Limiter
  • The only special tool needed is our Compression Tool #1

 

jds 1/25/23
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 99742945886

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Kayla
Dallas, US
★★★★★ 5
Best non-slip no show sock!
Size: 6-10, Color: Black
I love these socks! I wear them mostly with my slip on vans. The are thin so your feet can breathe (I hate thick socks). They have a grip on the heal so that they don't slip off of your feet, and it actually works! My only negative about these socks would be that if you have bigger than a size 8 foot, I would not purchase them because they do run a bit small. I wear a size 7 and they fit perfectly! They do look very tiny upon unpacking, but they stretch to the according size. I would also recommend letting them air dry after washing them and not putting them in the dryer. The first pair I purchased, I made the mistake of drying them and they shrank to an unbelievably small size. I've had my second set of socks for over 4 months now and have not had any problems since Ive been air drying them. I have not encountered any problems with them tearing as other have stated. Even though these are thin socks, they seem to be made quite well in my opinion.
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Reviewed in the United States on December 5, 2022
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Leah P.
Charlottesville, US
★★★★★ 5
I buy these again and again through the years!
Size: Medium, Color: Austin Brown Assorted (6-pairs)
Love these. After a year or two I wear holes in the bottoms because I wear them so much. Worth the little bit higher price because of the fit and comfort. Love how they are truly no show
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Reviewed in the United States on October 18, 2025
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R3⭐️
Charlottesville, US
★★★★★ 4
Good quality but tight on toes
Size: 6-10, Color: White/Assorted
These are great socks that stay in place, but they scrunch my toes together like crazy. My feet are normal width. When I first started wearing them I noticed my feet would ache after an hour or two.
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Reviewed in the United States on April 26, 2026
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Brock1234
Lexington, US
★★★★★ 5
My New Favorite Socks
Size: 6-10, Color: Halo Gray/Assorted
These have quickly become mine and my mom's favorite socks. We wear them with tennis shoes, Hey Dudes, and more. The fabric is incredibly soft and comfortable, they do not budge/fall in my shoe, and are extremely well made. I have become so attached to these socks, that I no longer want any other brand.
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Peety
Natrona Heights, US
★★★★★ 5
Fit is great!
Size: 6-10, Color: Halo Gray/Assorted
These socks fit perfectly and never slip!
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Reviewed in the United States on April 9, 2026

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