{"product_id":"stage-2-performance-kit-for-polaris-patriot-9r-long-track-mountain-sku-13-310-2-9r-m","title":"Stage 2 Performance Kit for Polaris Patriot 9R (Long Track \/ Mountain) \/\/ SKU: 13-310-2-9R-M","description":"\u003cdiv class=\"bmp-product-description\"\u003e\n  \u003cdiv style=\"background-color: #d1ecf1; border-left: 4px solid #17a2b8; padding: 12px 15px; margin-bottom: 20px; color: #0c5460; border-radius: 4px;\"\u003e\n    \u003cp style=\"margin: 0 0 8px 0; font-size: 14px; line-height: 1.4;\"\u003e\n      \u003cstrong\u003e⚙️ REQUIRED KIT SELECTIONS:\u003c\/strong\u003e Please configure your kit options using the dropdown menus above:\n    \u003c\/p\u003e\n    \u003cul style=\"margin: 0; padding-left: 20px; font-size: 13px; line-height: 1.5;\"\u003e\n      \u003cli\u003e\n\u003cstrong\u003eBillet Head Dome Selection:\u003c\/strong\u003e\n        \u003cul\u003e\n          \u003cli\u003e\n\u003cstrong\u003e37cc High-Altitude Dome:\u003c\/strong\u003e Maximum compression for high-elevation riding and race fuel applications in thin air.\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003e42cc Pump Gas Dome (04-318-L-900):\u003c\/strong\u003e All-elevation pump gas (91+ octane) dome with a widened squish band to suppress the knock\/DET sensor.\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003eCustom Race Domes:\u003c\/strong\u003e Select 45cc, 47cc, 49cc, or 51cc based on specific fuel requirements.\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSecondary Clutch Helix Style:\u003c\/strong\u003e\n        \u003cul\u003e\n          \u003cli\u003e\n\u003cstrong\u003eStandard TSS-6 Helix (SKU: 05-TSS-6):\u003c\/strong\u003e Precision-machined dual-cut mountain helix engineered for deep-powder shift-out and instantaneous backshift.\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003eLightweight TSS-6C Helix (SKU: 05-TSS-6C):\u003c\/strong\u003e Precision CNC-pocketed design that sheds \u003cstrong\u003ealmost 20% (nearly 18%)\u003c\/strong\u003e of rotational mass for faster throttle pickup in technical terrain.\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSecondary Spring Anti-Binding Hardware:\u003c\/strong\u003e\n        \u003cul\u003e\n          \u003cli\u003e\n\u003cstrong\u003eSmooth Shift Teflon Washers:\u003c\/strong\u003e Maintenance-free, budget-friendly teflon washers that eliminate binding.\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003eTSS-04 Secondary Roller Bearing:\u003c\/strong\u003e Premium needle-bearing assembly delivering near-zero rotational friction.\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eECU Flash Tuning Delivery (REQUIRED):\u003c\/strong\u003e\n        \u003cul\u003e\n          \u003cli\u003e\n\u003cstrong\u003eECU Hard Flash (Mail-In):\u003c\/strong\u003e Send your factory ECU to Bikeman Performance for in-house bench flashing.\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003eTorque Link Pro Tuning Device:\u003c\/strong\u003e Handheld flash tool allowing you to flash custom tunes, switch maps, and clear codes directly from the mountain.\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003cp\u003e\u003cb\u003eSKU:\u003c\/b\u003e 13-310-2-9R-M\u003c\/p\u003e\n  \u003cp\u003e\u003cb\u003ePrimary Application:\u003c\/b\u003e Polaris Patriot 9R mountain, deep powder, and high-altitude backcountry snowmobiles (PRO-RMK 9R and RMK Khaos 9R platforms).\u003c\/p\u003e\n\n  \u003cp\u003eDominate steep technical climbs and deep powder bowls with the Bikeman Performance \u003cb\u003eStage 2 Performance Kit\u003c\/b\u003e for the Polaris Patriot 9R. Delivering huge gains from low-end punch to peak horsepower, this complete backcountry package builds on our Stage 1 exhaust and clutching by adding our precision-machined Billet Head Kit with interchangeable elevation domes. The result is a massive 400–600+ RPM gain, 6–8 MPH increases in track speed, and drastically reduced coolant operating temperatures under heavy mountain loads.\u003c\/p\u003e\n\n  \u003cp\u003eIn deep snow, the factory 9R head profile is notorious for triggering the DET\/knock sensor and fading under load. Our Stage 2 Kit entirely resolves this by pairing the thermal efficiency and altitude-specific compression of our Billet Head with custom ECU tuning, the polished ceramic Fatt Azz Single Pipe, high-flow Y-pipe, and our heat-slashing Stage 2 SNYPR mountain clutching. It is the ultimate bolt-on package to keep your 899cc engine pinned in its peak powerband without RPM fade on the steepest ascents.\u003c\/p\u003e\n\n  \u003chr\u003e\n\n  \u003ch3\u003eKit Components Included\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n      \u003ca href=\"https:\/\/www.bikemanperformance.com\/products\/billet-head-kit-polaris-patriot-850-9r\" target=\"_blank\"\u003e\u003cb\u003eBillet Head Kit \u0026amp; Interchangeable Domes (SKU: 04-318)\u003c\/b\u003e\u003c\/a\u003e: Modular billet shell that increases coolant capacity to drop engine temperatures. Includes your choice of interchangeable elevation\/fuel-specific domes (Select Above). \u003ci\u003eNote: Custom ECU tuning is mandatory when running this head on the 9R.\u003c\/i\u003e\n    \u003c\/li\u003e\n    \u003cli\u003e\n      \u003ca href=\"https:\/\/www.bikemanperformance.com\/products\/fat-azz-pipe-polaris-patriot-850-9r-01-328\" target=\"_blank\"\u003e\u003cb\u003eFatt Azz Single Expansion Pipe (SKU: 01-328)\u003c\/b\u003e\u003c\/a\u003e: Only available in our 1,300°F polished thermal ceramic barrier coating due to tight Matryx chassis tolerances. Maximizes exhaust gas velocity and builds pipe heat rapidly.\n    \u003c\/li\u003e\n    \u003cli\u003e\n      \u003ca href=\"https:\/\/www.bikemanperformance.com\/products\/performance-manifold-for-polaris-patriot-boost-850-and-9r-sku-03-302-c\" target=\"_blank\"\u003e\u003cb\u003eCeramic Performance Exhaust Manifold \/ Y-Pipe (SKU: 03-302-C)\u003c\/b\u003e\u003c\/a\u003e: High-flow manifold eliminating internal exhaust turbulence and reducing cylinder head heat retention.\n    \u003c\/li\u003e\n    \u003cli\u003e\n      \u003ca href=\"https:\/\/www.bikemanperformance.com\/products\/cyclone-clutch-cover-polaris-p85\" target=\"_blank\"\u003e\u003cb\u003eBillet Cyclone Primary Clutch Cover (SKU: 05-CYCLONE-1)\u003c\/b\u003e\u003c\/a\u003e: USA-made 6061 billet cover with integrated fan blades to drop clutch and belt temps by 30°F to 40°F+.\n    \u003c\/li\u003e\n    \u003cli\u003e\n      \u003cb\u003eComplete Stage 2 SNYPR Mountain Clutch Kit:\u003c\/b\u003e Includes SNYPR Magnetic Adjustable Primary Weights (58–94g) for altitude calibration, choice of TSS-6 \/ TSS-6C Helix, 140-330 Primary Spring, high-rate 160-260 Secondary Spring for deep-snow backshift, small bind-free rollers, anti-binding hardware, and our comprehensive setup sheet for easy tuning.\n    \u003c\/li\u003e\n    \u003cli\u003e\n      \u003cb\u003eECU Flash Tuning Calibration (Select Above):\u003c\/b\u003e\n      \u003cul\u003e\n        \u003cli\u003e\n\u003cb\u003eBikeman In-House ECU Hard Flash:\u003c\/b\u003e Send in your ECU for bench flashing. \u003ci\u003e(Include our \u003ca href=\"https:\/\/www.dropbox.com\/s\/s7q0qhnr0yicn4u\/BMP%20Work%20Order%20Form.pdf?dl=0\" target=\"_blank\" style=\"text-decoration: underline; font-weight: bold;\"\u003eWork Order Form\u003c\/a\u003e)\u003c\/i\u003e.\u003c\/li\u003e\n        \u003cli\u003e\n\u003ca href=\"https:\/\/www.bikemanperformance.com\/products\/torque-link-pro-device-hdmi\" target=\"_blank\"\u003e\u003cb\u003eTorque Link Pro Tuning Device\u003c\/b\u003e\u003c\/a\u003e: Flash custom tunes, log vitals, and clear codes from your smartphone.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr\u003e\n\n  \u003ch3\u003eKey Performance Features\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cb\u003eHuge Power Gains:\u003c\/b\u003e Massive horsepower increases from low-end engagement to peak RPM, resulting in an immediate 400–600+ RPM jump and 6–8 MPH track speed gain.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eDetonation \u0026amp; Limp Mode Prevention:\u003c\/b\u003e The Billet Head allows for precise altitude compression ratios to suppress the 9R’s hyper-sensitive DET sensor and maintain consistent power on long pulls.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eDrastically Increased Belt Life:\u003c\/b\u003e Complete Stage 2 mountain clutching utilizes a 160-260 secondary spring to eliminate deep-snow belt slip, drastically increasing performance and belt longevity.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eFast \u0026amp; Easy to Install:\u003c\/b\u003e A true bolt-on performance package. Includes a comprehensive clutch setup sheet for easy tuning based on your riding elevation.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eThermal Efficiency:\u003c\/b\u003e Ceramic finishes on the pipe and manifold retain internal exhaust heat to increase velocity while protecting tight under-hood Matryx components.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr\u003e\n\n  \u003ch3\u003eCritical Fitment \u0026amp; Roller Compatibility Note\u003c\/h3\u003e\n  \u003cdiv style=\"background-color: #fff3cd; border-left: 4px solid #ffc107; padding: 12px 15px; margin: 15px 0; color: #856404; border-radius: 4px;\"\u003e\n    \u003cp style=\"margin: 0; font-size: 14px; line-height: 1.4;\"\u003e\n      \u003cstrong\u003e⚠️ IMPORTANT OEM CLUTCH ROLLER FITMENT NOTE:\u003c\/strong\u003e Both the standard and lightweight secondary helix options in this kit require \u003cstrong\u003esmall secondary clutch rollers\u003c\/strong\u003e for bind-free operation. This kit \u003cstrong\u003eincludes our Small Secondary Clutch Rollers (TP-460079K)\u003c\/strong\u003e to ensure seamless conversion on all 2021+ models.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003chr\u003e\n\n  \u003ch3\u003eVehicle Fitment \u0026amp; Lug Depth Rules\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cb\u003eSKU:\u003c\/b\u003e 13-310-2-9R-M\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eCompatible Sled Models:\u003c\/b\u003e Fits all mountain, deep snow, and long-track Polaris Patriot 9R models (2023+).\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eTRACK LUG CUTOFF RULE:\u003c\/b\u003e \u003cspan style=\"color: #ef1c1c; font-weight: bold;\"\u003eAny Polaris Patriot 9R running a 2.0\" or deeper lug track MUST use this mountain kit configuration.\u003c\/span\u003e\n\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eCRITICAL FITMENT EXCLUSION:\u003c\/b\u003e Sleds equipped with tracks under 1.75\" lug depth set up for low-altitude trail riding MUST use the \u003ca href=\"https:\/\/www.bikemanperformance.com\/products\/stage-2-performance-kit-for-polaris-patriot-9r-short-track-trail-sku-13-310-2-9r-t\" target=\"_blank\" style=\"color: #ef1c1c; text-decoration: underline;\"\u003eStage 2 Performance Kit for Short Track \/ Trail Sleds (SKU: 13-310-2-9R-T)\u003c\/a\u003e.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Bikeman Performance","offers":[{"title":"Default Title","offer_id":54374900138277,"sku":"13-310-2-9R-M","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6436\/9701\/files\/13-310-2-9R-M.webp?v=1793658025","url":"https:\/\/www.bikemanperformance.com\/products\/stage-2-performance-kit-for-polaris-patriot-9r-long-track-mountain-sku-13-310-2-9r-m","provider":"Bikeman Performance","version":"1.0","type":"link"}