Bikeman Performance Secondary Clutch Spring (100-190 Rate // Yellow) // SKU: 20-ATVBS-110190

SKU: 20-ATVBS-100190
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$27.95 USD
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SKU: 20-ATVBS-110190

Primary Application: Polaris RZR, General, and Ranger UTV secondary driven clutches (ideal for naturally aspirated models running 31" tires and smaller or tailored clutching setups).

Restore crisp backshift response and eliminate power-robbing belt slip with the Bikeman Performance Yellow Secondary Clutch Spring (100-190 Rate). The factory secondary spring often lacks the side-force tension required to hold the drive belt firmly under heavy acceleration or quick throttle cycles, leading to excessive friction heat, premature belt wear, and sluggish throttle recovery.

Precision-wound from high-tensile chrome silicone steel, this spring maintains consistent 100 lbs initial / 190 lbs finish rate pressure across the entire shift range. Designed to withstand extreme thermal cycle abuse without sagging or losing memory, it forces rapid secondary sheaves recovery when you chop the gas and ensures instant acceleration when re-entering the throttle in technical trails, sand, or mud.

Key Performance Features

  • Calibrated 100-190 Spring Rate: Delivers the precise initial side-pressure needed for smooth engagement and firm mid/top-end belt grip.
  • Eliminates Belt Slippage: Prevents drive belt glazing and thermal breakdown by locking the belt tightly between the secondary clutch sheaves.
  • Lightning-Fast Backshift: Forces immediate secondary clutch backshifting during on/off throttle transitions for instant power availability.
  • High-Tensile Chrome Silicone Alloy: Engineered to resist fatigue and heat-induced spring sag over thousands of hard miles.
  • Color-Coded Yellow Finish: Durable powder-coated finish for quick visual identification during clutch tuning and maintenance.

Product Specifications & Compatibility Notes

  • Initial Load Rate: 100 lbs
  • Finish Load Rate: 190 lbs
  • Spring Color: Yellow
  • Tire & Application Recommendation: Standard setup component for 31" tires and smaller in Bikeman Stage 2 SNYPR Clutch Kits (or custom-weighted setups).

Vehicle Fitment

Fits standard Polaris UTV secondary driven clutches across various models, including:

  • Polaris RZR XP 1000 / XP 4 1000: 2016–2023
  • Polaris RZR RS1: 2018+
  • Polaris RZR 900 / S 900 / 1000 S: Various years using BOSS secondary clutches
  • Polaris General 1000 & Ranger 1000: Various years