{"product_id":"s-s-cycle-310-1289-s-s-cycle-mk136-black-edition-engine-550g-gear-drive-oil-cooled-race-only-m8-touring","title":"S\u0026S Cycle MK136 Black Edition Engine - 550G Gear Drive - Oil Cooled - Race Only - M8 Touring","description":"\n\u003cul class=\"tabs\"\u003e\n\n\u003cli covers=\"tab2\"\u003e\u003ca class=\"active\" href=\"#tab2\"\u003eProduct Description\u003c\/a\u003e\u003c\/li\u003e\n\n\n\n\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\n\u003cli class=\"active\" id=\"tab2\" style=\"display: block;\"\u003e\n\u003ch3\u003e\n Cylinder Heads:\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n High-flow cylinder heads with premium seats, guides, valves, springs, and seals\n\u003c\/li\u003e\n\u003cli\u003e\n +1.00 mm oversized intake and exhaust valves\n\u003c\/li\u003e\n\u003cli\u003e\n Valves are 0.030\" longer than stock for improved valvetrain geometry\n\u003c\/li\u003e\n\u003cli\u003e\n 0.605\" max lift valve spring\n\u003c\/li\u003e\n\u003cli\u003e\n 550G gear drive cam\n\u003c\/li\u003e\n\u003cli\u003e\n Enlarged cooling passage around the exhaust seats\n\u003c\/li\u003e\n\u003cli\u003e\n S\u0026amp;S exclusive breather boxes\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n Crankcase:\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n Patented dual-spray piston cooling jets\n\u003c\/li\u003e\n\u003cli\u003e\n Precision machined oil scraper\n\u003c\/li\u003e\n\u003cli\u003e\n Enlarged oil sump\n\u003c\/li\u003e\n\u003cli\u003e\n Contoured floor allows oil to easily drain back to the sump\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n MK136:\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n Retains stock engine height\n\u003c\/li\u003e\n\u003cli\u003e\n Includes forged pistons, S\u0026amp;S performance oil pump and cam support plate, premiun tappets and tappet cuffs, billet aluminum covers, sprocket shaft spacer, Champion spark plugs and cam cover badge\n\u003c\/li\u003e\n\u003cli\u003e\n Made in the USA\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\n\n\n\u003c\/ul\u003e\n","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":43251408568386,"sku":"310-1289","price":11999.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1150\/3356\/files\/c1d416331481fc8b4330d86773a908c2.png?v=1780609906","url":"https:\/\/www.motomillion.com\/products\/s-s-cycle-310-1289-s-s-cycle-mk136-black-edition-engine-550g-gear-drive-oil-cooled-race-only-m8-touring","provider":"Motomillion","version":"1.0","type":"link"}