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Polaris 9R RMK Complete Clutch Kit 0-3000ft Boondocking Clutch Kit
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Polaris 9R RMK Complete Clutch Kit 0-3000ft Boondocking Clutch Kit

$499.95
  • CAD: CA$682.11
  • EUR: €460.25
  • SEK: 5,283.29 Skr
  • NOK: Nkr5,250.42
  • GBP: £391.70
In Stock
SKU:123-166
The Straightline Performance Polaris 9R RMK Low Elevation Boondocking Clutch Kit is engineered specifically for riders who demand maximum performance in deep snow and technical terrain. Featuring Straightline's premium adjustable P22 weight kit, custom-machined helix, and two performance-calibrated springs, this package delivers stronger acceleration, improved throttle response, quicker backshift, and exceptional control for low-elevation mountain riding and boondocking applications.
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(5 Reviews)
Polaris RMK/SKS/Assault 850 Clutch Kit with Adjustable Weights | 6,000+ ft | For Straightline Performance Single Pipe
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Polaris RMK/SKS/Assault 850 Clutch Kit with Adjustable Weights | 6,000+ ft | For Straightline Performance Single Pipe

$499.95
  • CAD: CA$682.11
  • EUR: €460.25
  • SEK: 5,283.29 Skr
  • NOK: Nkr5,250.42
  • GBP: £391.70
In Stock
SKU:123-158

The Straightline Performance Polaris RMK, SKS, and Assault 850 Mountain Clutch Kit is specifically calibrated for machines equipped with a Straightline Performance Single Pipe exhaust system and operated at elevations above 6,000 feet. Featuring Straightline's fully adjustable weight system, custom-designed mountain helix, and two performance-calibrated clutch springs, this package delivers stronger acceleration, quicker throttle response, improved backshift, and maximum deep snow performance.

Note: Straightline Performance Single Pipe exhaust system is not included and must be purchased separately.

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(6 Reviews)
Polaris RMK/SKS/Assault 850 Clutch kit with adjustable weights 0-3000ft with Straightline Performance Single Pipe
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Polaris RMK/SKS/Assault 850 Clutch kit with adjustable weights 0-3000ft with Straightline Performance Single Pipe

$449.95
  • CAD: CA$613.89
  • EUR: €414.22
  • SEK: 4,754.91 Skr
  • NOK: Nkr4,725.33
  • GBP: £352.53
In Stock
SKU:123-156

The Straightline Performance Polaris RMK, SKS, and Assault 850 Single Pipe Boondocking Clutch Kit is specifically calibrated for machines equipped with a Straightline Performance Single Pipe exhaust system and operated between sea level and 3,000 feet elevation. Featuring Straightline's fully adjustable weight system, custom-designed low-elevation helix, and two performance-calibrated clutch springs, this package delivers stronger acceleration, improved throttle response, faster backshift, and exceptional deep snow performance.

Note: Straightline Performance Single Pipe exhaust system sold separately.

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(0 Review)
Ski-Doo 850/850R Factory Turbo 146-175″ Track 6000ft + Clutch Kit Settings for both 165-185hp models(includes adjustable p-drive weights)
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Ski-Doo 850/850R Factory Turbo 146-175″ Track 6000ft + Clutch Kit Settings for both 165-185hp models(includes adjustable p-drive weights)

$499.95
  • CAD: CA$682.11
  • EUR: €460.25
  • SEK: 5,283.29 Skr
  • NOK: Nkr5,250.42
  • GBP: £391.70
In Stock
SKU:121-261
Take your Ski-Doo 850 or 850R Factory Turbo to the next level with the Straightline Performance Factory Turbo Clutch Kit. Designed specifically for riders operating above 6,000 feet elevation and running track lengths from 146 to 175 inches, this kit delivers increased track speed, improved backshift, and enhanced throttle response. Featuring Straightline’s adjustable P-Drive weight system, a performance-calibrated helix, and clutch springs, the kit offers greater tunability and performance than factory clutching. Updated clicker bolts are included to provide quick, precise clutch adjustments for changing riding conditions.
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(8 Reviews)
Ski-Doo 850/850R Factory Turbo 154-175″ Track 0-3000ft Clutch Kit “Backcountry Boondocking” Settings for both 165-185hp models (includes adjustable p-drive weights)
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Ski-Doo 850/850R Factory Turbo 154-175″ Track 0-3000ft Clutch Kit “Backcountry Boondocking” Settings for both 165-185hp models (includes adjustable p-drive weights)

$499.95
  • CAD: CA$682.11
  • EUR: €460.25
  • SEK: 5,283.29 Skr
  • NOK: Nkr5,250.42
  • GBP: £391.70
In Stock
SKU:121-260
Built specifically for Ski-Doo 850 and 850R Factory Turbo models running 154-175 inch tracks at elevations from sea level to 3,000 feet, the Straightline Performance Factory Turbo Clutch Kit delivers exceptional backcountry performance. Featuring Straightline's adjustable P-Drive weight system, performance-calibrated helix, and clutch springs, this kit improves throttle response, track speed, backshift, and overall drivability in deep snow conditions. Updated clicker bolts are included for enhanced tuning capability and precise clutch adjustment.
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(5 Reviews)
Straightline Performance Polaris 9R RMK High Elevation Mountain Clutch Kit | 6,000+ ft
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Straightline Performance Polaris 9R RMK High Elevation Mountain Clutch Kit | 6,000+ ft

$499.95
  • CAD: CA$682.11
  • EUR: €460.25
  • SEK: 5,283.29 Skr
  • NOK: Nkr5,250.42
  • GBP: £391.70
In Stock
SKU:123-165
The Straightline Performance Polaris 9R RMK High Elevation Mountain Clutch Kit is engineered specifically for riders operating above 6,000 feet elevation. Featuring premium adjustable P22 weights, a custom-machined mountain helix, and two performance-calibrated clutch springs, this complete package delivers stronger acceleration, quicker throttle response, improved backshift, and optimized clutch performance for deep snow and mountain riding conditions.
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(3 Reviews)
Straightline Performance Polaris Matryx RMK Boost High Elevation Mountain Clutch Kit | 6,000+ ft
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Straightline Performance Polaris Matryx RMK Boost High Elevation Mountain Clutch Kit | 6,000+ ft

$499.95
  • CAD: CA$682.11
  • EUR: €460.25
  • SEK: 5,283.29 Skr
  • NOK: Nkr5,250.42
  • GBP: £391.70
In Stock
SKU:123-162
The most tunable and precise kit on the market for your Polaris Boost. Comes complete with Straightline's premier weight tuning kit that uses set screws and washers for a more precise tuning.  The kits comes complete with a very precise baseline that rarely needs to be changed.
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(6 Reviews)
Straightline Performance Polaris RMK / SKS / Assault 850 Mountain Clutch Kit | 6000ft + (for factory single pipe only)
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Straightline Performance Polaris RMK / SKS / Assault 850 Mountain Clutch Kit | 6000ft + (for factory single pipe only)

$499.95
  • CAD: CA$682.11
  • EUR: €460.25
  • SEK: 5,283.29 Skr
  • NOK: Nkr5,250.42
  • GBP: £391.70
In Stock
SKU:123-157
The Straightline Performance Polaris RMK, SKS, and Assault 850 Mountain Clutch Kit is specifically calibrated for machines equipped with the factory Polaris single pipe exhaust system and operated at elevations above 6,000 feet. Featuring Straightline's fully adjustable weight system, custom-designed mountain helix, and two performance-calibrated clutch springs, this package delivers stronger acceleration, improved throttle response, faster backshift, and superior deep snow performance.
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(17 Reviews)
Straightline Performance Polaris RMK / SKS / Assault 850 Single Pipe Boondocking Clutch Kit | 0-3,000 ft with Straightline Performance Single Pipe
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Straightline Performance Polaris RMK / SKS / Assault 850 Single Pipe Boondocking Clutch Kit | 0-3,000 ft with Straightline Performance Single Pipe

$499.95
  • CAD: CA$682.11
  • EUR: €460.25
  • SEK: 5,283.29 Skr
  • NOK: Nkr5,250.42
  • GBP: £391.70
In Stock
SKU:123-159
The Straightline Performance Polaris RMK, SKS, and Assault 850 Single Pipe Calibration Clutch Kit is engineered specifically for machines equipped with a Straightline Performance Single Pipe exhaust system and operating between sea level and 3,000 feet elevation. Featuring Straightline's fully adjustable weight kit, two custom-calibrated clutch springs, and a custom-designed helix, this package delivers stronger acceleration, improved throttle response, faster backshift, and exceptional deep snow performance. Note: Straightline Performance Single Pipe sold separately.
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(9 Reviews)
Straightline Performance Ski-Doo & Lynx 600R E-TEC Backcountry Clutch Kit | Gen 4, Gen 5 & Radien | 146-175″ Track | 0-3,000 ft
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Straightline Performance Ski-Doo & Lynx 600R E-TEC Backcountry Clutch Kit | Gen 4, Gen 5 & Radien | 146-175″ Track | 0-3,000 ft

$499.95
  • CAD: CA$682.11
  • EUR: €460.25
  • SEK: 5,283.29 Skr
  • NOK: Nkr5,250.42
  • GBP: £391.70
In Stock
SKU:121-251
The Straightline Performance 600R E-TEC Backcountry Clutch Kit is designed specifically for Ski-Doo Gen 4, Gen 5, and Lynx Radien platforms equipped with 146-175 inch tracks and operated from sea level to 3,000 feet elevation. Featuring Straightline's proven adjustable P-Drive weight kit, a custom-developed helix, and two performance-calibrated clutch springs, this package delivers improved throttle response, quicker acceleration, stronger backshift, and exceptional control for off-trail, boondocking, and backcountry riding.
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(4 Reviews)
Straightline Performance Ski-Doo & Lynx 850 E-TEC Backcountry Clutch Kit | Gen 4, Gen 5 & Radien | 146-175″ Track | 0-3,000 ft
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Straightline Performance Ski-Doo & Lynx 850 E-TEC Backcountry Clutch Kit | Gen 4, Gen 5 & Radien | 146-175″ Track | 0-3,000 ft

$499.95
  • CAD: CA$682.11
  • EUR: €460.25
  • SEK: 5,283.29 Skr
  • NOK: Nkr5,250.42
  • GBP: £391.70
In Stock
SKU:121-239
2017-23 Ski-doo Rev Gen 4 & 5 / Lynx Raiden 850 E-TEC 146-175" Track 0-3000ft Clutch Kit "Backcountry Boondocking" Kit includes: Adjustable P-drive weights, Primary Sping, Secondary Spring, Helix and Recommended Settings
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(24 Reviews)
Straightline Performance Polaris RMK / SKS / Assault 850 Low Elevation Boondocking Clutch Kit | 0-3,000 ft | Stock Exhaust
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Straightline Performance Polaris RMK / SKS / Assault 850 Low Elevation Boondocking Clutch Kit | 0-3,000 ft | Stock Exhaust

$499.95
  • CAD: CA$682.11
  • EUR: €460.25
  • SEK: 5,283.29 Skr
  • NOK: Nkr5,250.42
  • GBP: £391.70
In Stock
SKU:123-160
The Straightline Performance Polaris RMK, SKS, and Assault 850 Low Elevation Boondocking Clutch Kit is engineered specifically for stock exhaust machines operating between sea level and 3,000 feet elevation. Featuring Straightline's proven fully adjustable weight kit, two custom-calibrated clutch springs, and a custom-designed helix, this complete package delivers stronger acceleration, improved throttle response, quicker backshift, and superior deep snow performance for technical backcountry riding.
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(11 Reviews)
Straightline Performance Polaris RMK / SKS / Assault 850 Single Pipe Mountain Clutch Kit | 6,000+ ft with Straightline Performance Single Pipe
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Straightline Performance Polaris RMK / SKS / Assault 850 Single Pipe Mountain Clutch Kit | 6,000+ ft with Straightline Performance Single Pipe

$449.95
  • CAD: CA$613.89
  • EUR: €414.22
  • SEK: 4,754.91 Skr
  • NOK: Nkr4,725.33
  • GBP: £352.53
In Stock
SKU:123-155

The Straightline Performance Polaris RMK, SKS, and Assault 850 Single Pipe Mountain Clutch Kit is specifically calibrated for machines equipped with a Straightline Performance Single Pipe exhaust system and operated above 6,000 feet elevation. Featuring Straightline's fully adjustable weight system, custom-designed mountain helix, and two performance-calibrated clutch springs, this package delivers stronger acceleration, improved throttle response, faster backshift, and exceptional deep snow performance.

Note: Straightline Performance Single Pipe exhaust system sold separately.

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(1 Review)
Straightline Performance Polaris AXYS 800 RMK Clutch Kit | 6,000+ ft
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Straightline Performance Polaris AXYS 800 RMK Clutch Kit | 6,000+ ft

$399.95
  • CAD: CA$545.68
  • EUR: €368.19
  • SEK: 4,226.52 Skr
  • NOK: Nkr4,200.23
  • GBP: £313.35
In Stock
SKU:123-143
The Straightline Performance Polaris AXYS 800 RMK Clutch Kit is designed for riders operating above 6,000 feet elevation. Featuring adjustable weights, a custom helix, and calibrated springs, this kit delivers improved acceleration, throttle response, and deep snow performance.
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(9 Reviews)
Straightline Performance Polaris AXYS 850 RMK / SKS / Assault Clutch Kit | 6,000+ ft
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Straightline Performance Polaris AXYS 850 RMK / SKS / Assault Clutch Kit | 6,000+ ft

$399.95
  • CAD: CA$545.68
  • EUR: €368.19
  • SEK: 4,226.52 Skr
  • NOK: Nkr4,200.23
  • GBP: £313.35
In Stock
SKU:123-146
2019-20 Polaris 144" Track 850 Clutch kit 6000ft
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(3 Reviews)
Straightline Performance Polaris 800 Rush / Switchback / RMK Clutch Kit | 6,000+ ft
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Straightline Performance Polaris 800 Rush / Switchback / RMK Clutch Kit | 6,000+ ft

$399.95
  • CAD: CA$545.68
  • EUR: €368.19
  • SEK: 4,226.52 Skr
  • NOK: Nkr4,200.23
  • GBP: £313.35
In Stock
SKU:123-141
The Straightline Performance Polaris 800 Clutch Kit is designed for Rush, Switchback, and RMK models operating above 6,000 feet elevation. Featuring adjustable weights, a custom helix, and calibrated springs, this kit delivers improved acceleration, throttle response, and overall performance.
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(2 Reviews)
Straightline Performance Polaris 800 Rush / Switchback / RMK Clutch Kit | Adjustable Weights
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Straightline Performance Polaris 800 Rush / Switchback / RMK Clutch Kit | Adjustable Weights

$399.95
  • CAD: CA$545.68
  • EUR: €368.19
  • SEK: 4,226.52 Skr
  • NOK: Nkr4,200.23
  • GBP: £313.35
In Stock
SKU:123-139
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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(8 Reviews)
Ski-doo Summit XP Carb 800R 146-163″ Track 0-3000ft Clutch Kit
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Ski-doo Summit XP Carb 800R 146-163″ Track 0-3000ft Clutch Kit

$399.95
  • CAD: CA$545.68
  • EUR: €368.19
  • SEK: 4,226.52 Skr
  • NOK: Nkr4,200.23
  • GBP: £313.35
In Stock
SKU:121-196
The Straightline Performance Ski-Doo Summit XP 800R Carb Clutch Kit is designed for 146"-163" track models operating from 0-3,000 feet elevation. Featuring custom TRA ramps, an adjustable pin kit, two performance-calibrated springs, and a custom helix, this package delivers improved acceleration, throttle response, and deep snow performance.
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(7 Reviews)
Straightline Performance Ski-Doo REV XP 800R Summit Clutch Kit | 146″-163″ Track | 6,000+ ft
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Straightline Performance Ski-Doo REV XP 800R Summit Clutch Kit | 146″-163″ Track | 6,000+ ft

$399.95
  • CAD: CA$545.68
  • EUR: €368.19
  • SEK: 4,226.52 Skr
  • NOK: Nkr4,200.23
  • GBP: £313.35
In Stock
SKU:121-201
The Straightline Performance Ski-Doo REV XP 800R Summit Clutch Kit is designed for 146"-163" track models operating above 6,000 feet elevation. Featuring custom TRA ramps, an adjustable pin kit, two performance-calibrated springs, and a custom helix, this package delivers improved acceleration, throttle response, and deep snow performance.
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(2 Reviews)

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Straightline Performance Inc.

10317 Liberty LN
Chisago, MN 55013

Hours
Monday-Friday - 9am-5pm CST