{"product_id":"s-s-cycle-cylinder-piston-kits-harley-davidson-30","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 big-bore cylinder and piston kit for 2017+ Harley M8 models, offering a bolt-on 114 to 128 cubic inch displacement upgrade without machining. Includes forged pistons, cylinders in wrinkle black, gaskets, and all hardware needed for installation.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e114 to 128 cubic inch big-bore displacement\u003c\/li\u003e\n  \u003cli\u003eForged pistons with 11:1 compression ratio\u003c\/li\u003e\n  \u003cli\u003eBolt-on installation — no machining required\u003c\/li\u003e\n  \u003cli\u003eWrinkle black finish without highlighted fins\u003c\/li\u003e\n  \u003cli\u003eAll gaskets and mounting hardware included\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 910-0685A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisplacement Range:\u003c\/strong\u003e 114 to 128 cubic inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompression Ratio:\u003c\/strong\u003e 11:1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePiston Type:\u003c\/strong\u003e Forged\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Wrinkle black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 29.56 lbs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Engine Components \/ Piston Sets - Powersports\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits 2017 and newer Harley-Davidson M8 models. For closed-course competition use only.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWill this kit fit my 2017+ M8 Harley?\u003c\/h3\u003e\n\u003cp\u003eYes — this kit is designed specifically for 2017 and newer M8 models with 4.250 in bore and 4.500 in stroke.\u003c\/p\u003e\n\u003ch3\u003eDo I need to have my cylinders machined?\u003c\/h3\u003e\n\u003cp\u003eNo — this is a bolt-on kit that requires no machining or modifications to your engine block.\u003c\/p\u003e\n\u003ch3\u003eWhat's included in the box?\u003c\/h3\u003e\n\u003cp\u003eCylinders, forged pistons, gaskets, and all hardware needed to complete the installation.\u003c\/p\u003e\n\u003ch3\u003eIs this street legal?\u003c\/h3\u003e\n\u003cp\u003eThis kit is for closed-course competition use only and is not street legal.\u003c\/p\u003e\n\u003ch3\u003eWhat compression ratio does this kit have?\u003c\/h3\u003e\n\u003cp\u003eThe forged pistons deliver an 11:1 compression ratio for high-performance power.\u003c\/p\u003e","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":53040432382063,"sku":"T14-852159","price":1643.95,"currency_code":"USD","in_stock":false}],"url":"https:\/\/vtwinbikers.com\/products\/s-s-cycle-cylinder-piston-kits-harley-davidson-30","provider":"Vtwinbikers","version":"1.0","type":"link"}