{"product_id":"s-s-00-06-softail-4-stroke-flywheel-assembly-mcs-915176","title":"S\u0026S, 00-06 Softail 4\" stroke flywheel assembly","description":"\u003cp class=\"bb-fitment\"\u003e\u003cstrong\u003ePast op:\u003c\/strong\u003e 00-06 88\" Softail (NU)\u003c\/p\u003e\u003cp\u003eStock stroke for 88\" engines. S\u0026amp;S conrods do not have tapered wristpin ends and are not compatible with stock H-D pistons or stock H-D sprocket shaft bearings. Balanced to 1230 grams total piston weight. \u003cbr\u003e\u003cbr\u003eNote: Engines with strokes exceeding 4\" may require S\u0026amp;S piston oiling jets and piston to jet clearance notches in the piston skirt to avoid contact. \u003cbr\u003eNote: S\u0026amp;S crankpins allow the use of replaceable bearing races in the lower end of the connecting rods. The first generation of S\u0026amp;S crankpins, in use up to 2012, were 1.500\" diameter. The second generation crankpins, in use since 2013, have the larger 1.671\" OEM diameter crankpins. Now S\u0026amp;S \u0026amp; OEM crankpins are identical in diameter so now S\u0026amp;S parts can be used to rebuild stock H-D flywheels, something that previously was not possible since H-D rebuild parts were, and are, not available. \u003cbr\u003eNote: Following is regarding 03-17 models. S\u0026amp;S has designed these flywheels to work with a Timken style sprocket shaft bearing, they will fit stock 99-02 model year and all S\u0026amp;S cases without modifications. Stock H-D 03-17 Twin Cam engines use the same sprocket shaft roller bearing as is used on the pinion shaft, a cost saving but weaker solution. It is possible to use the stock weak 03-17 sprocket shaft bearing kit (OEM H-D 24004-03B) with S\u0026amp;S flywheels in 03-17 stock cases. However, S\u0026amp;S feels this roller bearing will not take the side loads produced in a high performance motor. S\u0026amp;S will not honor any warranty claims in an application where the OEM 24004-03B\/24605-07 03-17 sprocket shaft roller bearing style bearing assembly is used. To upgrade to the pre-2003 style sprocket shaft bearing MCS 978517 JIMS conversion tool kit is available. This kit includes a tool, a Timken bearing and a steel crankcase bearing insert for one motor. Bearing inserts only are available as 978519, bearings only as 508960. \u003cbr\u003eNote: In any and all applications the technician must be able to judge components for their suitability in combination with the other engine components, prior to installation. It is of importance that a knowledgeable mechanic will install \u0026amp; make adjustments as required.\u003c\/p\u003e","brand":"S\u0026S","offers":[{"title":"Default Title","offer_id":59226813399414,"sku":"MCS-915176","price":2171.43,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/6298\/9430\/files\/915176k.jpg?v=1793624565","url":"https:\/\/www.blue-bull.nl\/products\/s-s-00-06-softail-4-stroke-flywheel-assembly-mcs-915176","provider":"Blue Bull","version":"1.0","type":"link"}