{"product_id":"flywheel-assembly-4in-stroke","title":"S\u0026S Cycle 320-0397 Flywheel Assembly - 4in. Stroke","description":"\u003ch6\u003edescription\u003c\/h6\u003e\u003cp\u003eFlywheel assemblies are designed for use with Timken-style sprocket shaft bearings. S\u0026amp;S 3-piece flywheels with integral main shafts are the strongest yet, made from 4140 steel and feature a larger 1.671in. crankpin. Fit directly in stock crankcases with no modifications. For 88in. , 95in. , and 100in. displacement in Twin Cam A and B motors with 4in. stroke. 4in. stroke flywheels can also be used in 03-06 motors when the left side main bearing is converted to a Timken-style bearing. Made in the u. s. a. \u003c\/p\u003e\u003ch6\u003efitment\u003c\/h6\u003e\u003cb\u003eHarley Davidson\u003c\/b\u003e:\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eFLSTC Heritage Softail Classic 2000-2002\u003c\/li\u003e\n\u003cli\u003eFLSTCI Heritage Softail Classic 2001-2002\u003c\/li\u003e\n\u003cli\u003eFLSTF Fat Boy 2000-2002\u003c\/li\u003e\n\u003cli\u003eFLSTFI Fat Boy 2001-2002\u003c\/li\u003e\n\u003cli\u003eFLSTS Heritage Springer 2000-2002\u003c\/li\u003e\n\u003cli\u003eFLSTSI Heritage Springer 2001-2002\u003c\/li\u003e\n\u003cli\u003eFXST Softail Standard 2000-2002\u003c\/li\u003e\n\u003cli\u003eFXSTB Night Train 2000-2002\u003c\/li\u003e\n\u003cli\u003eFXSTBI Night Train 2001-2002\u003c\/li\u003e\n\u003cli\u003eFXSTD Softail Deuce 2000-2002\u003c\/li\u003e\n\u003cli\u003eFXSTDI Softail Deuce 2001-2002\u003c\/li\u003e\n\u003cli\u003eFXSTI Softail Standard 2001-2002\u003c\/li\u003e\n\u003cli\u003eFXSTS Springer Softail 2000-2002\u003c\/li\u003e\n\u003cli\u003eFXSTSI Springer Softail 2001-2002\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":42774664315123,"sku":"90000004631","price":1685.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0642\/5021\/6691\/products\/ss-cycle-320-0397-flywheel-assembly-4in-stroke-898023.png?v=1655422328","url":"https:\/\/sxspowersports.com\/products\/flywheel-assembly-4in-stroke","provider":"sxspowersports","version":"1.0","type":"link"}