Bikeman Performance Custom Secondary Clutch Helix for Polaris Patriot 9R (Long Track / Mountain) // SKU: 05-TSS-06

SKU: 05-TSS-6
0 reviews
$149.95 USD
DESCRIPTION QUICK LINKS

SKU: 05-TSS-06

Primary Application: Polaris Patriot 9R Long Track / Mountain snowmobiles equipped with TSS-04 style secondary clutches.

Maximize track speed, eliminate power-robbing belt slip, and unleash the full potential of your high-revving 899cc engine with the Bikeman Performance Custom Secondary Clutch Helix for Polaris Patriot 9R platforms. Purpose-built for technical backcountry riding and steep mountain climbs, this custom-machined helix optimizes secondary shift geometry to transfer raw engine power directly to the track.

Engineered to complement the lightweight rotational mass and fast-revving nature of the Patriot 9R engine, this helix delivers aggressive side-pressure against the drive belt to prevent glazing and speed loss under heavy load. The result is rapid backshifting when chopping the throttle in technical trees and sustained, hard-pulling RPM on wide-open mountain ascents.

Key Performance Features

  • Faster Acceleration & Higher Track Speed: Optimized ramp profile loads the secondary clutch harder to convert raw horsepower into maximum forward track momentum.
  • Instant Throttle Backshift: Forces immediate secondary downshifting during rapid on/off throttle transitions, keeping the high-revving 9R engine in its peak powerband.
  • Sustained Peak RPM: Prevents RPM bogging under heavy deep-snow track loads, ensuring consistent performance on steep inclines.
  • Reduced Belt Slippage & Heat: Holds firm belt side-pressure under heavy torque loads, keeping clutch operating temperatures lower and extending drive belt life.
  • Aerospace Billet Construction: CNC-machined from high-grade aluminum to withstand extreme thermal cycles and severe mountain abuse.

Critical Fitment & Roller Compatibility Note

⚠️ IMPORTANT OEM CLUTCH ROLLER FITMENT NOTE: This helix is designed specifically to work with small secondary clutch rollers.

Polaris introduced a larger OEM roller on select models beginning in 2021. These larger rollers are NOT compatible with this dual-cut helix profile. All Patriot 9R models equipped with larger OEM rollers must convert to small secondary clutch rollers for proper fitment and operation.

Vehicle Fitment & Compatibility

Fits TSS-04 secondary clutches on the following Polaris 9R mountain platforms (using small clutch rollers):

  • Long Track / Mountain: PRO-RMK 9R (155 / 165), RMK Khaos 9R (146 / 155 / 165)