{"product_id":"brian-crower-b-bc0989-b-polaris-pro-r-21-up-stroker-kit-78mm-w-bc-proh2k-rods","title":"Polaris Pro R (21-up) Non Stroker Kit 73.5mm w\/BC ProH2K Rods","description":"\u003cp\u003eBrian Crower non stroker kit for the Polaris RZR Pro R is a stock stroke rotating assembly with a 4340 billet crank, BC ProH2K rods and shelf CP pistons.\u003c\/p\u003e\n\u003ch3\u003eWhy it holds up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBC5916 4340 billet crank, 73.5mm stock stroke, induction hardened timing chain gear\u003c\/li\u003e\n\u003cli\u003eBC6915 BC ProH2K rods, 4.915 in center to center\u003c\/li\u003e\n\u003cli\u003eCP shelf pistons\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePolaris RZR Pro R (21-up)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e4340 billet crank\u003c\/li\u003e\n\u003cli\u003eBC ProH2K rods\u003c\/li\u003e\n\u003cli\u003eCP shelf pistons\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePistons come in your choice of bore and compression. Contact us before you order so we can confirm fit.\u003c\/li\u003e\u003c\/ul\u003e","brand":"Brian Crower, Inc","offers":[{"title":"Default Title","offer_id":67822848835678,"sku":"BC0987","price":4250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/2406\/7678\/files\/image_b262fdaa-8bb7-4376-9a2a-d45c93340674.jpg?v=1792614949","url":"https:\/\/bonafidesxs.net\/products\/brian-crower-b-bc0989-b-polaris-pro-r-21-up-stroker-kit-78mm-w-bc-proh2k-rods","provider":"Bona Fide SXS","version":"1.0","type":"link"}