{"product_id":"s-s-cycle-cylinder-piston-kits-harley-davidson-10","title":"S\u0026S Cycle Cylinder \u0026 Piston Kits — Harley-Davidson Street Glide, Softail Fat Boy 114, Road King Special (2017-2026)","description":"\u003cp\u003eS\u0026amp;S Cycle 131-cubic-inch cylinder and piston kit for Milwaukee-Eight Harley-Davidson big twins (2017 and newer), engineered to deliver significant displacement and power gains over stock. Forged pistons pair with 4.25\" cylinders and require S\u0026amp;S stroker flywheels and crank to achieve full 131\" displacement.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eForged piston design\u003c\/li\u003e\n  \u003cli\u003e4.25\" cylinders\u003c\/li\u003e\n  \u003cli\u003ePowder coat finish matches factory appearance\u003c\/li\u003e\n  \u003cli\u003e0.030\" MLS head gaskets included\u003c\/li\u003e\n  \u003cli\u003eWorks with stock crankcases\u003c\/li\u003e\n  \u003cli\u003eRetains stock engine height\u003c\/li\u003e\n  \u003cli\u003eIncludes 131\" displacement badge\u003c\/li\u003e\n  \u003cli\u003eOriginal engine serial numbers retained\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e S\u0026amp;S Cycle\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 910-0762A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Engine Components \/ Piston Sets - Powersports\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 27.06 lb\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Milwaukee-Eight Harley-Davidson big twins, 2017 model year and newer. Requires S\u0026amp;S stroker flywheels (part numbers ssc320-0605 or ssc320-0620) to achieve the full 131-cubic-inch displacement.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat displacement do these cylinders and pistons deliver?\u003c\/h3\u003e\n\u003cp\u003e131 cubic inches when paired with S\u0026amp;S stroker flywheels and crank. Stock stroke delivers less displacement.\u003c\/p\u003e\n\u003ch3\u003eDo I need to buy S\u0026amp;S stroker flywheels separately?\u003c\/h3\u003e\n\u003cp\u003eYes — to achieve 131\" displacement, you must use S\u0026amp;S stroker flywheels (ssc320-0605 or ssc320-0620). The cylinders and pistons alone will not reach 131\".\u003c\/p\u003e\n\u003ch3\u003eWill this fit my pre-2017 Harley?\u003c\/h3\u003e\n\u003cp\u003eNo — this kit is designed for Milwaukee-Eight engines in 2017 and newer models only.\u003c\/p\u003e\n\u003ch3\u003eDo these raise my engine height?\u003c\/h3\u003e\n\u003cp\u003eNo — the kit retains stock engine height despite the larger displacement.\u003c\/p\u003e\n\u003ch3\u003eWill I lose my original engine serial number?\u003c\/h3\u003e\n\u003cp\u003eNo — original engine serial numbers are retained during the big bore installation.\u003c\/p\u003e","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":53040425893999,"sku":"T14-852162","price":1643.95,"currency_code":"USD","in_stock":false}],"url":"https:\/\/vtwinbikers.com\/products\/s-s-cycle-cylinder-piston-kits-harley-davidson-10","provider":"Vtwinbikers","version":"1.0","type":"link"}