Straightline Performance Polaris 800 Rush / Switchback / RMK Clutch Kit | Adjustable Weights
(8 Reviews)

Straightline Performance Polaris 800 Rush / Switchback / RMK Clutch Kit | Adjustable Weights

SKU: 123-139
In Stock

$399.95

  • CAD: CA$545.68
  • EUR: €368.19
  • SEK: 4,226.52 Skr
  • NOK: Nkr4,200.23
  • GBP: £313.35

The Straightline Performance Polaris 800 Clutch Kit is designed for non-AXYS Rush, Switchback, and RMK models. Featuring adjustable weights, a custom helix, and calibrated springs, this kit delivers improved acceleration, throttle response, and overall clutch performance.

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Description

Designed specifically for Polaris 800 Rush, Switchback, and RMK models (non-AXYS chassis), this clutch kit improves power transfer, throttle response, and clutch efficiency. Straightline’s adjustable weight system, custom performance helix, and calibrated springs help maintain optimal RPM while delivering stronger acceleration, quicker backshift, and improved riding performance in both trail and mountain applications.

FEATURES & BENEFITS

  • Designed for Polaris 800 non-AXYS models
  • Adjustable weight kit included
  • Custom performance helix
  • Performance-calibrated springs
  • Improved acceleration
  • Better throttle response
  • Stronger backshift
  • Improved clutch efficiency
  • Enhanced trail and mountain performance
  • Engineered by Straightline Performance

Additional information

Weight 5 lbs
Dimensions 11 × 9 × 6 in
Type Year Make Model
Type Year Make Model
SNOW 2010 POLARIS 800 RMK
SNOW 2010 POLARIS 800 RUSH
SNOW 2010 POLARIS 800 SWITCHBACK
SNOW 2010 POLARIS 800 RMK
SNOW 2010 POLARIS 800 RUSH
SNOW 2010 POLARIS 800 SWITCHBACK
SNOW 2011 POLARIS 800 RMK
SNOW 2011 POLARIS 800 RUSH
SNOW 2011 POLARIS 800 SWITCHBACK
SNOW 2012 POLARIS 800 RMK
SNOW 2012 POLARIS 800 RUSH
SNOW 2012 POLARIS 800 SWITCHBACK
SNOW 2013 POLARIS 800 RMK
SNOW 2013 POLARIS 800 RUSH
SNOW 2013 POLARIS 800 SWITCHBACK
SNOW 2013 POLARIS 800 RMK
SNOW 2013 POLARIS 800 RUSH
SNOW 2013 POLARIS 800 SWITCHBACK
SNOW 2014 POLARIS 800 RMK
SNOW 2014 POLARIS 800 RUSH
SNOW 2014 POLARIS 800 SWITCHBACK
SNOW 2015 POLARIS 800 RMK
SNOW 2015 POLARIS 800 RUSH
SNOW 2015 POLARIS 800 SWITCHBACK
SNOW 2016 POLARIS 800 RMK
SNOW 2016 POLARIS 800 RUSH
SNOW 2016 POLARIS 800 SWITCHBACK
SNOW 2017 POLARIS 800 RMK
SNOW 2017 POLARIS 800 RUSH
SNOW 2017 POLARIS 800 SWITCHBACK
SNOW 2018 POLARIS 800 RMK
SNOW 2018 POLARIS 800 RUSH
SNOW 2018 POLARIS 800 SWITCHBACK
Type Year Make Model
Type Year Make Model
SNOW 2010 POLARIS 800 RMK
SNOW 2010 POLARIS 800 RUSH
SNOW 2010 POLARIS 800 SWITCHBACK
SNOW 2010 POLARIS 800 RMK
SNOW 2010 POLARIS 800 RUSH
SNOW 2010 POLARIS 800 SWITCHBACK
SNOW 2011 POLARIS 800 RMK
SNOW 2011 POLARIS 800 RUSH
SNOW 2011 POLARIS 800 SWITCHBACK
SNOW 2012 POLARIS 800 RMK
SNOW 2012 POLARIS 800 RUSH
SNOW 2012 POLARIS 800 SWITCHBACK
SNOW 2013 POLARIS 800 RMK
SNOW 2013 POLARIS 800 RUSH
SNOW 2013 POLARIS 800 SWITCHBACK
SNOW 2013 POLARIS 800 RMK
SNOW 2013 POLARIS 800 RUSH
SNOW 2013 POLARIS 800 SWITCHBACK
SNOW 2014 POLARIS 800 RMK
SNOW 2014 POLARIS 800 RUSH
SNOW 2014 POLARIS 800 SWITCHBACK
SNOW 2016 POLARIS 800 RMK
SNOW 2016 POLARIS 800 RUSH
SNOW 2016 POLARIS 800 SWITCHBACK
SNOW 2017 POLARIS 800 RMK
SNOW 2017 POLARIS 800 RUSH
SNOW 2017 POLARIS 800 SWITCHBACK
SNOW 2018 POLARIS 800 RMK
SNOW 2018 POLARIS 800 RUSH
SNOW 2018 POLARIS 800 SWITCHBACK

Download Product Documents

123-139 Instructions BOM

Customer Reviews

Straightline Performance Polaris 800 Rush / Switchback / RMK Clutch Kit | Adjustable Weights
Bryan S.
Rating: 5/5
Exactly what I needed
Installed the straightline performance polaris 800 rush / switchback / rmk clutch kit | adjustable weights over the weekend. Feels solid and clicks positively, none of that mushy factory feel. Been flawless since I put it on. Highly recommend if you're on the fence.
Thu Feb 26 2026 00:00:00 GMT+0000 (Coordinated Universal Time)
Straightline Performance Polaris 800 Rush / Switchback / RMK Clutch Kit | Adjustable Weights
Branden G.
Rating: 4/5
No Review
Tue Jan 13 2026 00:00:00 GMT+0000 (Coordinated Universal Time)
Straightline Performance Polaris 800 Rush / Switchback / RMK Clutch Kit | Adjustable Weights
John P.
Rating: 4/5
Clean, reliable switch
Been running the straightline performance polaris 800 rush / switchback / rmk clutch kit | adjustable weights on my snowmobile for a few weeks now. Plugged right into the stock connector, no wiring needed. Feels solid and clicks positively, none of that mushy factory feel. Would buy again.
Tue Dec 30 2025 00:00:00 GMT+0000 (Coordinated Universal Time)
Straightline Performance Polaris 800 Rush / Switchback / RMK Clutch Kit | Adjustable Weights
Boone T.
Rating: 4/5
No Review
Thu Dec 18 2025 00:00:00 GMT+0000 (Coordinated Universal Time)
Straightline Performance Polaris 800 Rush / Switchback / RMK Clutch Kit | Adjustable Weights
Sean Y.
Rating: 5/5
Simple upgrade, big difference
Installed the straightline performance polaris 800 rush / switchback / rmk clutch kit | adjustable weights over the weekend. Been flawless since I put it on. Plugged right into the stock connector, no wiring needed. Highly recommend if you're on the fence.
Fri Dec 15 2023 00:00:00 GMT+0000 (Coordinated Universal Time)
Straightline Performance Polaris 800 Rush / Switchback / RMK Clutch Kit | Adjustable Weights
Ctistian E.
Rating: 4/5
No Review
Wed Nov 15 2023 00:00:00 GMT+0000 (Coordinated Universal Time)
Straightline Performance Polaris 800 Rush / Switchback / RMK Clutch Kit | Adjustable Weights
Dom E.
Rating: 4/5
No Review
Tue Nov 14 2023 00:00:00 GMT+0000 (Coordinated Universal Time)
Straightline Performance Polaris 800 Rush / Switchback / RMK Clutch Kit | Adjustable Weights
Gregory U.
Rating: 4/5
Exactly what I needed
Grabbed this after my old one wore out. Feels solid and clicks positively, none of that mushy factory feel. Plugged right into the stock connector, no wiring needed. No complaints so far.
Sun Feb 13 2022 00:00:00 GMT+0000 (Coordinated Universal Time)