{"product_id":"aftermarket-assassins-p90x-primary-clutch-springs-for-2021-polaris-rzr-pro-xp-turbo-r-pro-r","title":"Aftermarket Assassins P90X Primary Clutch Springs for 2021+ Polaris RZR Pro XP \/ Turbo R \/ Pro R","description":"\u003ch2\u003eAftermarket Assassins P90X Primary Clutch Springs for 2021+ Polaris RZR Pro XP \/ Turbo R \/ Pro R\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e*Unless advanced at clutch tuning we do not suggest running any springs without our clutch kit\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMeasured at 2.45\" \u0026amp; 1.25\"\u003c\/li\u003e\n\u003cli\u003eReplacement on your clutch kit springs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSprings\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cu class=\"x-el x-el-span c2-26 c2-27 c2-3 c2-6p c2-x c2-2a c2-6q c2-6t\"\u003e\u003cstrong class=\"x-el x-el-span c2-26 c2-27 c2-3 c2-6p c2-x c2-67 c2-6q\"\u003eGreen\/Silver 75-175 Spring\u003c\/strong\u003e\u003c\/u\u003e\u003cstrong class=\"x-el x-el-span c2-26 c2-27 c2-3 c2-6p c2-x c2-67 c2-6q\"\u003e: (Engagement 1650-1950 RPM)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis is the lowest engagement spring we offer but also has a lower spring rate up top than our standard clutch kit springs, so you will lose 100-200 RPM and weights will need to be 1-2 magnets lighter to achieve the same peak RPM.\u003c\/li\u003e\n\u003cli\u003e\n\u003cu class=\"x-el x-el-span c2-26 c2-27 c2-3 c2-6p c2-x c2-2a c2-6q c2-6t\"\u003e\u003cstrong class=\"x-el x-el-span c2-26 c2-27 c2-3 c2-6p c2-x c2-67 c2-6q\"\u003eGray\/Red 80-200 Spring\u003c\/strong\u003e\u003c\/u\u003e\u003cstrong class=\"x-el x-el-span c2-26 c2-27 c2-3 c2-6p c2-x c2-67 c2-6q\"\u003e:  (Engagement 1700-2000 RPM)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eExcellent spring that is sometimes used in our clutch kits.  Nice engagement while still keeping the final spring rate (full shift rate) up close to our standard gray\/yellow spring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cu class=\"x-el x-el-span c2-26 c2-27 c2-3 c2-6p c2-x c2-2a c2-6q c2-6t\"\u003e\u003cstrong class=\"x-el x-el-span c2-26 c2-27 c2-3 c2-6p c2-x c2-67 c2-6q\"\u003eGray\/Yellow 85-240 Spring\u003c\/strong\u003e\u003c\/u\u003e\u003cstrong class=\"x-el x-el-span c2-26 c2-27 c2-3 c2-6p c2-x c2-67 c2-6q\"\u003e:  (Engagement 1800-2100 RPM)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis is our standard clutch spring found in our P90X HD clutch kits with an engagement of 1800-2100 in most cases.\u003c\/li\u003e\n\u003cli\u003e\n\u003cu class=\"x-el x-el-span c2-26 c2-27 c2-3 c2-6p c2-x c2-2a c2-6q c2-6t\"\u003e\u003cstrong class=\"x-el x-el-span c2-26 c2-27 c2-3 c2-6p c2-x c2-67 c2-6q\"\u003eGray\/White 115-240 Spring\u003c\/strong\u003e\u003c\/u\u003e\u003cstrong class=\"x-el x-el-span c2-26 c2-27 c2-3 c2-6p c2-x c2-67 c2-6q\"\u003e:  (Engagement 2500-2700 RPM)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRace Spring.  This spring has the same full shift rate found in our gray\/yellow standard primary spring, but has a high engagement of 2500-2700 RPM.  Keep in mind this spring will be harder on your already weak clutch because of the harsh engagement.  Great to use with launch control if you want to risk it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cu class=\"x-el x-el-span c2-26 c2-27 c2-3 c2-6p c2-x c2-2a c2-6q c2-6t\"\u003e\u003cstrong class=\"x-el x-el-span c2-26 c2-27 c2-3 c2-6p c2-x c2-67 c2-6q\"\u003eGray\/Black 105-275 Spring\u003c\/strong\u003e\u003c\/u\u003e\u003cstrong class=\"x-el x-el-span c2-26 c2-27 c2-3 c2-6p c2-x c2-67 c2-6q\"\u003e:  (Engagement 2200-2300 RPM)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis is a great spring with a mildly higher engagement rate with a higher full shift rate which raises peak RPM around 200-300 RPM.  Some may find this is a good dune spring if switching back\/forth from dune to trail setups... you can install this spring when heading to the sand.  This spring normally makes up most the RPM lost from the extra sand load, so adjusting weights may not be necessary.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Rugged Terrain","offers":[{"title":"Green\/Silver 75-175","offer_id":45118519738391,"sku":"sku-43952824615159","price":40.0,"currency_code":"USD","in_stock":true},{"title":"Gray\/Red 80-200","offer_id":45118519771159,"sku":"sku-43952824647927","price":40.0,"currency_code":"USD","in_stock":true},{"title":"Gray\/Yellow 85-240","offer_id":45118519803927,"sku":"sku-43952824680695","price":40.0,"currency_code":"USD","in_stock":true},{"title":"Gray\/White 115-240","offer_id":45118519836695,"sku":"sku-43952824713463","price":40.0,"currency_code":"USD","in_stock":true},{"title":"Gray\/Black 105-275","offer_id":45118519869463,"sku":"sku-43952824746231","price":40.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/8646\/9655\/files\/Pro_XP_Primary_Spring_web.jpg?v=1778194622","url":"https:\/\/bukasworld.com\/products\/aftermarket-assassins-p90x-primary-clutch-springs-for-2021-polaris-rzr-pro-xp-turbo-r-pro-r","provider":"BUKAS WORLD","version":"1.0","type":"link"}