Cyclone Clutch Cover for Polaris 850, 800 H.O. (2018-Up), 600 // SKU: 05-CYCLONE-1

SKU: 05-CYCLONE-1
5.0 1 review
$229.95 USD
$249.95 USD Sale $229.95 USD
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PEAK SEASON INVENTORY NOTICE: Website inventory can fluctuate rapidly during peak riding season. If you need this part urgently, please call Bikeman Customer Service directly at 715-483-3003 to confirm real-time stock availability.

Billet Cyclone Primary Clutch Cover for Polaris P85 (850, 800 H.O., 600) // SKU: 05-CYCLONE-1

Drastically drop belt operating temperatures and prevent power-robbing belt slippage on your Polaris snowmobile with the Bikeman Performance Billet Cyclone Clutch Cover. Excess heat is the #1 cause of premature drive belt failure and clutch wear—especially when adding performance ECU tunes, pipes, or aggressive clutching setups. This cover directly replaces your factory primary cover to direct continuous, high-velocity cooling air across the sheaves.

Precision CNC-machined in the USA from 6061 billet aluminum, the Cyclone Cover features integrated fan blades designed directly into the outer face. This forced-air design acts as a centrifugal blower to evacuate trapped friction heat while strengthening the outer primary clutch tower to minimize cover flex during high-RPM shift cycles.

Key Performance Features

  • 30°F to 50°F Temperature Drop: Integrated fan blades actively force ambient air across primary sheaves and the drive belt to keep clutching within optimal thermal operating ranges.

  • Increases Clutch Tower Rigidity: Premium 6061 billet aluminum structure reduces primary clutch cover flex, ensuring smoother bush movement and consistent shift RPM under heavy load.

  • Prolongs Belt & Sheave Life: Eliminates heat soak during slow-speed boondocking or long full-throttle runs, preventing belt glazing and cord separation.

  • Direct OEM Drop-In: Engineered to bolt directly onto factory Polaris P85 primary drive clutches without secondary modification.

  • Made in the USA: Designed, dyno-tested, and CNC-machined in-house from high-strength 6061 billet aluminum.

Product Specifications & Setup Resources

Vehicle Fitment & Compatibility

  • Primary Application: Fits Polaris snowmobiles equipped with the Polaris P85 primary drive clutch (Includes Patriot 850, 800 H.O. [2018-Up], and 600 Cleanfire models across AXYS and Matryx chassis platforms).

  • Cross-Platform Fitment: Also compatible with 2016+ Arctic Cat models and select UTV applications running P85 style primary clutch geometry.