• AA S3 clutch kit with three Recoil weights, magnet sticks, purple and blue springs and custom helix
  • Optional Torsion secondary clutch with black Torsion spring
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Aftermarket Assassins

2018-22 RZR RS1 S3 Full Recoil Clutch Kit

2018-22 RZR RS1 S3 Full Recoil Clutch Kit

103-1002-1031-T

$425.00 USD
$425.00 USD
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Part Number

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The Aftermarket Assassins S3 Full Recoil Clutch Kit is a primary and secondary clutch upgrade for the 2018 to 2022 Polaris RZR RS1. In AA testing it consistently gained 2 to 3 RWHP and brought the power on quicker.

Why it holds up

  • AA custom cut helix with a revised shift angle. Factory helixes start steep and go shallow up top, and AA testing found that change too drastic.
  • Weights adjust with simple magnets, so the kit can be retuned for new tires or mods without buying extra parts
  • Recoil clutch weights carry a custom AA profile and a nitrocarburized coating for wear resistance, fatigue strength and surface lubricity
  • Cooler belt temps and longer belt and clutch life, especially with larger tires or paddles
  • Works on stock or modified machines

Fits

  • 2018 to 2022 Polaris RZR RS1, all models

In the box

  • AA Recoil magnetic adjustable clutch weights
  • Primary spring
  • Secondary spring
  • AA custom helix
  • Setup guideline and install instructions

Good to know

  • Trail or Race engagement: Trail kits use a smooth engaging spring. Race kits engage higher and harsher for better holeshots.
  • Performance Helix 1031: the angle 90% of riders will want. Use it with 27 to 32 inch tires and tune for tire size with the weights.
  • High Load Helix 1021: for 34 inch tires or 31 to 32 inch paddles. It also works on any tire 29 inch and up when belt life matters more than all out performance.
  • Torsion options (1026 performance, 1032 high load): a complete secondary converted to a Torsion spring and helix for better belt grip, less secondary chatter, longer button life and smoother engagement for crawling. Top speed is limited to about 80 to 85 MPH on most models, and AA says to run it with the AA primary clutch limiter.
  • The setup guideline lists starting setups for dunes, mud and all around trail riding.
  • The only tool needed is AA Compression Tool #1, and the primary parts can be done with the clutch on the machine.
  • AA suggests its Revolver Billet Clutch Cover with Tower Lock for primary clutch strength and cooling. It does not fit with the AA Primary Clutch Fan Blade.
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