{"product_id":"power-and-speed-kit-for-polaris-patriot-850-short-track-sleds-sku-13-310-ps-t","title":"Power and Speed Kit for Polaris Patriot 850 (Short Track Sleds) \/\/ SKU: 13-310-PS-T","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\u003eSecondary Clutch Helix Style:\u003c\/strong\u003e\n        \u003cul\u003e\n          \u003cli\u003e\n\u003cstrong\u003eStandard TSS-4 Helix (SKU: 05-TSS-4):\u003c\/strong\u003e Precision-machined dual-cut billet helix engineered for aggressive shift-out and instantaneous backshift response on high-speed trail systems.\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003eLightweight TSS-4C Helix (SKU: 05-TSS-4C):\u003c\/strong\u003e Precision CNC-pocketed design that sheds \u003cstrong\u003ealmost 20% (nearly 18%)\u003c\/strong\u003e of rotational mass to reduce drivetrain inertia and provide faster throttle pickup.\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 isolate spring rotation and eliminate binding under compression.\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 under heavy loads for ultra-fast backshifting and cooler clutch operation.\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eECU Flash Tuning Delivery:\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 and immediate return shipping.\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 at home, switch maps, view live telemetry, and read\/clear diagnostic codes.\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-PS-T\u003c\/p\u003e\n  \u003cp\u003e\u003cb\u003ePrimary Application:\u003c\/b\u003e Polaris Indy, VR1, XCR, Pro-S, Pro-X, and Switchback Assault models equipped with \u003cb\u003e1.25\" to 1.6\" lug tracks\u003c\/b\u003e.\u003c\/p\u003e\n\n  \u003cp\u003eTransform the performance of your short track Polaris Patriot 850 with the Bikeman Performance \u003cb\u003ePower and Speed Kit\u003c\/b\u003e. By pairing our industry-leading ECU digital tuning calibrations directly with our Stage 2 SNYPR Short Track Clutching package, this unified kit eliminates factory engine lag, unlocks broad mid-range pull, and delivers explosive corner-to-corner acceleration.\u003c\/p\u003e\n\n  \u003cp\u003eStock engine maps and clutching calibrations are engineered for mass-market compromises, leaving valuable horsepower on the table and upshifting too conservatively. The Power and Speed Kit re-calibrates fuel, timing, and secondary backshift as a complete system—keeping your Patriot 850 pinned directly in its peak powerband while lowering operating temperatures and extending belt life.\u003c\/p\u003e\n\n  \u003chr\u003e\n\n  \u003ch3\u003e\u003cstrong\u003e1. Choose Your Digital Tuning Platform\u003c\/strong\u003e\u003c\/h3\u003e\n  \u003cp\u003eSelect your preferred tuning delivery method from the dropdown options on this page to load Bikeman's dyno-proven Patriot 850 performance calibration:\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n      \u003cb\u003e\u003ca href=\"https:\/\/www.bikemanperformance.com\/products\/torque-link-pro-device-hdmi\" target=\"_blank\"\u003eTorque Link Pro\u003c\/a\u003e (Mobile Smartphone Tuning):\u003c\/b\u003e The ultimate next-generation mobile tuning platform. Flash your Patriot 850 directly from your Apple or Android smartphone via Bluetooth\/Wi-Fi with zero computer required. Grants full access to tune libraries, real-time diagnostic engine logging, and fault code clearing trailside.\u003cbr\u003e\n      \u003cspan style=\"color: #ef1c1c; font-style: italic;\"\u003e*REQUIRED POLARIS HARDWARE NOTE:* Flashing Polaris snowmobile ECUs via Torque Link requires both the Torque Link Data Cable AND the Polaris ECU Power Cable for proper communication and voltage supply during the flash process.\u003c\/span\u003e\n    \u003c\/li\u003e\n    \u003cli\u003e\n      \u003cb\u003e\u003ca href=\"https:\/\/www.bikemanperformance.com\/products\/polaris-boost-ecu-hard-flash\" target=\"_blank\"\u003eECU Hard Flash\u003c\/a\u003e (Send-In Bench Service):\u003c\/b\u003e The seamless \"set-it-and-forget-it\" setup. Simply remove your ECU and mail it directly to our facility. Bikeman calibration specialists will flash our custom tune file directly to your module, clone your vehicle data, and ship it right back ready to plug in and ride.\n    \u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr\u003e\n\n  \u003ch3\u003e\u003cstrong\u003e2. Complete Stage 2 Short Track Clutch Kit Hard Parts Included\u003c\/strong\u003e\u003c\/h3\u003e\n  \u003cp\u003eEvery Power and Speed Kit includes our complete, fully matched \u003ca href=\"https:\/\/www.bikemanperformance.com\/products\/stage-2-snypr-clutch-kit-for-polaris-patriot-850-short-track-sleds-sku-06-37-301\" target=\"_blank\"\u003eStage 2 SNYPR Short Track Clutch Kit (SKU: 06-37-301)\u003c\/a\u003e:\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n      \u003ca href=\"https:\/\/www.bikemanperformance.com\/products\/snypr-clutch-weights-for-polaris-snowmobiles-sku-05-haw-5889\" target=\"_blank\"\u003e\u003cb\u003eSNYPR Adjustable Primary Clutch Weight Set (SKU: 05-HAW-5889)\u003c\/b\u003e\u003c\/a\u003e: Includes set screws, magnetic tuning discs, and tungsten slugs for fine-tuning.\n    \u003c\/li\u003e\n    \u003cli\u003e\n      \u003cb\u003eSecondary Clutch Helix Choice (Select Above):\u003c\/b\u003e\n      \u003cul\u003e\n        \u003cli\u003e\u003ca href=\"https:\/\/www.bikemanperformance.com\/products\/bmp-1-trail-helix-for-polaris-patriot-850-sku-05-tss-4\" target=\"_blank\"\u003eStandard Secondary Clutch Helix (SKU: 05-TSS-4)\u003c\/a\u003e\u003c\/li\u003e\n        \u003cli\u003e\u003ca href=\"https:\/\/www.bikemanperformance.com\/products\/bikeman-performance-lightweight-secondary-clutch-helix-polaris-patriot-850-short-track-trail-05-tss-4c\" target=\"_blank\"\u003eLightweight Secondary Clutch Helix - 20% Lighter (SKU: 05-TSS-4C)\u003c\/a\u003e\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/li\u003e\n    \u003cli\u003e\n      \u003ca href=\"https:\/\/www.bikemanperformance.com\/products\/primary-clutch-spring-120-310-sku-05-120-310\" target=\"_blank\"\u003e\u003cb\u003ePrimary Drive Clutch Spring 120-310 (SKU: 05-120-310)\u003c\/b\u003e\u003c\/a\u003e\n    \u003c\/li\u003e\n    \u003cli\u003e\n      \u003ca href=\"https:\/\/www.bikemanperformance.com\/products\/spring-secondary-20-140-220-team\" target=\"_blank\"\u003e\u003cb\u003eSecondary Driven Clutch Spring 140-220 (SKU: 05-140-220)\u003c\/b\u003e\u003c\/a\u003e\n    \u003c\/li\u003e\n    \u003cli\u003e\n      \u003ca href=\"https:\/\/www.bikemanperformance.com\/products\/tss-04-small-rollers-for-dual-cut-helix\" target=\"_blank\"\u003e\u003cb\u003eSmall Secondary Clutch Rollers for TSS \/ Polaris (SKU: TP-460079K)\u003c\/b\u003e\u003c\/a\u003e: Mandatory small-diameter rollers for bind-free dual-cut helix clearance.\n    \u003c\/li\u003e\n    \u003cli\u003e\n      \u003cb\u003eSecondary Anti-Binding Selection (Select Above):\u003c\/b\u003e\n      \u003cul\u003e\n        \u003cli\u003e\u003ca href=\"https:\/\/www.bikemanperformance.com\/products\/smooth-shift-secondary-teflon-washers-2-pack-05-tw-301-2\" target=\"_blank\"\u003eSmooth Shift Secondary Teflon Washers (SKU: 05-TW-301-2)\u003c\/a\u003e\u003c\/li\u003e\n        \u003cli\u003e\u003ca href=\"https:\/\/www.bikemanperformance.com\/products\/polaris-tss-04-secondary-roller-bearing\" target=\"_blank\"\u003ePolaris TSS-04 Secondary Roller Bearing (SKU: 05-RB-301)\u003c\/a\u003e\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/li\u003e\n    \u003cli\u003e\n      \u003ca href=\"https:\/\/www.bikemanperformance.com\/pages\/clutch-setup-guides\" target=\"_blank\"\u003e\u003cb\u003eComprehensive Clutch Setup Guide\u003c\/b\u003e\u003c\/a\u003e: Baseline calibrations for stock, piped, and modified setups.\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\u003eOptimized Powerband Delivery:\u003c\/b\u003e Refined ECU calibrations deliver crisp off-idle throttle response, eliminate low-end hesitation, and hold peak horsepower through full-throttle runs.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eRotational Mass Reduction Option:\u003c\/b\u003e Choose the lightweight TSS-4C helix to cut secondary rotating weight by almost 20% for razor-sharp throttle snap out of turns.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eLightning-Quick Trail Backshift:\u003c\/b\u003e Instantly drops into the ideal drive ratio when chopping the throttle into turns, putting maximum power back on tap the moment you re-engage.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eOn-The-Fly Adjustable Weights:\u003c\/b\u003e Infinitely tunable using magnets and tungsten slugs through the clutch inspection hole to easily dial in shift RPM for altitude changes or exhaust mods.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eShort Track Optimized Secondary Ramp:\u003c\/b\u003e Features custom multi-angle helix geometry designed specifically for hard-pack trails, crossover drag, and 1.25\"–1.6\" track lugs.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eEliminates Secondary Spring Bind:\u003c\/b\u003e Choice of Teflon washers or TSS-04 needle roller bearing reduces friction under heavy torsional loads for cooler clutch temperatures and extended belt life.\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 ROROLLER 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. \n      \u003cbr\u003e\u003cbr\u003e\n      Polaris introduced a larger OEM secondary roller on select models beginning in 2021. These larger factory rollers are \u003cstrong\u003eNOT compatible\u003c\/strong\u003e with this helix profile. This kit \u003cstrong\u003eincludes our Small Secondary Clutch Rollers (TP-460079K)\u003c\/strong\u003e to ensure seamless conversion, bind-free helix operation, and optimal performance 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-PS-T\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eCompatible Sled Models:\u003c\/b\u003e Indy, VR1, XCR, Pro-S, Pro-X, and Switchback Assault models equipped with \u003cb\u003e1.25\" to 1.6\" lug tracks\u003c\/b\u003e across all chassis platforms (AXYS \u0026amp; Matryx).\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eTRACK LUG CUTOFF RULE:\u003c\/b\u003e Designed specifically for short-track and mid-track models running tracks under 1.75\" in lug depth.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eCRITICAL FITMENT EXCLUSION:\u003c\/b\u003e \u003cspan style=\"color: #ef1c1c; font-weight: bold;\"\u003eSwitchback Assault 144 \/ 146 models equipped with a 2.0\" lug track MUST use the \u003ca href=\"https:\/\/www.bikemanperformance.com\/products\/power-and-speed-kit-for-polaris-patriot-850-long-track-mountain-sleds-sku-13-310-ps-m\" target=\"_blank\" style=\"color: #ef1c1c; text-decoration: underline;\"\u003ePower and Speed Kit for Long Track \/ Mountain Sleds (SKU: 13-310-PS-M)\u003c\/a\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eTuning Note:\u003c\/b\u003e \u003ci\u003eIncluded setup sheets provide baseline weighting guidelines. Minor set-screw or magnet adjustments may be required depending on rider weight, track length, altitude, and specific engine modifications.\u003c\/i\u003e\n\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Bikeman Performance","offers":[{"title":"Default Title","offer_id":54099527696677,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6436\/9701\/files\/13-310-PS-T.webp?v=1788556446","url":"https:\/\/www.bikemanperformance.com\/products\/power-and-speed-kit-for-polaris-patriot-850-short-track-sleds-sku-13-310-ps-t","provider":"Bikeman Performance","version":"1.0","type":"link"}