{"product_id":"4in-stroke-flywheel-assembly-fits-twin-cam-dyna-2003-2005-touring-2003-2006","title":"4in. Stroke Flywheel Assembly. Fits Twin Cam Dyna 2003-2005 \u0026 Touring 2003-2006.","description":"\u003cp\u003eFeatures \u0026amp; Benefits:-\u003c\/p\u003e\n\u003cp\u003e* Heat-treated 4140 material is harder and 114% stronger than stock\u003c\/p\u003e\n\u003cp\u003e* Harder material, eliminates thrust washer\u003c\/p\u003e\n\u003cp\u003e* Larger 1.671\" diameter crankpin \u003c\/p\u003e\n\u003cp\u003e* Designed with increased cross-sectional area for increased crank-pin clamping force – No welding required!\u003c\/p\u003e\n\u003cp\u003e* Integral mainshafts – Eliminates two potential points of weakness\u003c\/p\u003e\n\u003cp\u003e* Consistent balance and precision machining – Truer flywheels and less vibration\u003c\/p\u003e\n\u003cp\u003e* Reduced mainshaft deflection at high rpm – less vibration, reduced piston and rod side thrusting, prevents oil pump damage, fully compatible with gear drive cams\u003c\/p\u003e\n\u003cp\u003e* Capable of higher rpm – More available power!\u003c\/p\u003e\n\u003cp\u003e* Trued to with in .0005\" TIR \u003c\/p\u003e\n\u003cp\u003e* Rod Bearings have 20 rollers vs 18 stock\u003c\/p\u003e\n\u003cp\u003eTech Tip:-\u003c\/p\u003e\n\u003cp\u003e* Does Not Fit Dyna 2006.\u003c\/p\u003e","brand":"S\u0026S","offers":[{"title":"Default Title","offer_id":48439836082398,"sku":"SS320-0402","price":2809.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/7951\/files\/SS320-0402.jpg?v=1784183253","url":"https:\/\/ironandresin.com.au\/products\/4in-stroke-flywheel-assembly-fits-twin-cam-dyna-2003-2005-touring-2003-2006","provider":"Iron \u0026 Resin Garage","version":"1.0","type":"link"}