Stage 2 SNYPR Clutch Kit for Polaris Patriot 850 (Long Track / Mountain Sleds) // SKU: 06-37-302
Stage 2 SNYPR Clutch Kit for Polaris Patriot 850 (Long Track / Mountain Sleds) // SKU: 06-37-302
Primary Application: Polaris RMK, PRO-RMK, Khaos, SKS, and Switchback Assault models equipped with 2.0" or deeper lug tracks.
Dominate deep powder, hold maximum track speed on steep climbs, and eliminate engine bog with the Bikeman Performance Stage 2 SNYPR Long Track / Mountain Clutch Kit for the Polaris Patriot 850. Heavy snow resistance and long tracks put massive drag on the drive system, causing factory clutching to upshift too quickly or sag RPM under heavy loads. This kit re-calibrates force curves across your primary and secondary clutches to keep the Patriot 850 pinned directly in its peak horsepower powerband.
Engineered for technical boondocking and steep terrain, this kit delivers instant, aggressive backshift when modulating the throttle through trees or sidehilling. Featuring fully adjustable SNYPR primary weights and a mountain-cut secondary helix, you can easily adapt your shift profile for altitude changes, boost additions, or aftermarket exhaust pipes.
Key Performance Features
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Holds Peak Mountain RPM: Prevents RPM drop and powerband bog under extreme snow drag and steep incline resistance.
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Lightning-Quick Powder Backshift: Instantly downshifts when cycling the throttle in technical terrain, putting full horsepower back on tap without trenching.
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On-The-Fly Adjustable Weights: Infinitely tuneable using magnets, set screws, and tungsten slugs right through the side panel—no need to remove the clutch cover or main spring.
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Mountain-Cut Custom Helix: Multi-angle ramp profile engineered specifically for long-track drag, steep climb side-pressure, and high-elevation load profiles.
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Smooth Shift Friction Control: Includes dual Teflon secondary washers to eliminate spring binding and free up clutch movement for buttery-smooth upshifts.
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Reduced Belt Drag & Heat: Maintains heavy side-pressure across secondary sheaves to eliminate power-robbing belt slippage and keep clutch temperatures cool.
Kit Inclusions & Component Links
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SNYPR Adjustable Primary Clutch Weight Set (Includes tuning magnets, set screws & tungsten slugs)
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Small Secondary Clutch Rollers for TSS / Polaris (Required clearance rollers for dual-cut helixes)
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Comprehensive Clutch Setup Guide (Baseline calibrations for stock, piped, and modified setups)
Vehicle Fitment & Lug Depth Rules
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SKU: 06-37-302
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Compatible Sled Models: Fits all Polaris RMK, PRO-RMK, Khaos, SKS 146 / 155, and Switchback Assault models equipped with 2.0" or deeper lug tracks across all chassis platforms (AXYS & Matryx).
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TRACK LUG CUTOFF RULE: ANY Polaris Patriot 850 running a 2.0" or deeper lug track MUST use this kit regardless of riding elevation or chassis name.
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CRITICAL FITMENT EXCLUSION: Crossover or short-track models running tracks with lug depths under 1.75" MUST use the Stage 2 Short Track Clutch Kit (SKU: 06-37-301).
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Tuning Note: Included setup sheets provide baseline weighting guidelines. Minor set-screw or magnet adjustments may be required depending on rider weight, altitude, and specific engine modifications.