{"product_id":"90-sportster-monster-big-bore-kit-black-highlight","title":"90″ Sportster Monster Big Bore Kit – Black Highlight","description":"\u003cp\u003e\u003cspan\u003eFits 1991-2020 XL  motorcycles\u003c\/span\u003e\u003cspan\u003e – Aerospace-grade all-aluminum cylinder with Nickel-Silicon-Carbide (NSC) electroplated bore\u003c\/span\u003e\u003cspan\u003e – No sleeving allows for larger bore sizes\u003c\/span\u003e\u003cspan\u003e – NSC-plated cylinders have less friction for increased horsepower, lower engine temperatures and a longer lifespan\u003c\/span\u003e\u003cspan\u003e – Monster big bore kits will require case boring. Additional upgraded services recommended.\u003c\/span\u003e\u003cspan\u003e – Includes pair of all-aluminum NSC-coated bore cylinders, custom-forged pistons with high-tension rings specifically designed for SNC cylinders and a head\/base gasket set\u003c\/span\u003e\u003cspan\u003e – Replacement gasket sets available separately\u003c\/span\u003e\u003cspan\u003e – Upgraded cylinder studs and head bolts recommended\u003c\/span\u003e\u003cspan\u003e – Made in the U.S.A.\u003c\/span\u003e\u003c\/p\u003e\n\u003cmain id=\"main\"\u003e\n\u003cdiv class=\"container p-0\"\u003e\n\u003cdiv class=\"row justify-content-center\"\u003e\n\u003cdiv class=\"col-full\"\u003e\n\u003cdiv id=\"primary\" class=\"content-area\"\u003e\u003cmain id=\"main\" class=\"site-main\" role=\"main\"\u003e\n\u003cdiv id=\"product-289501\" class=\"product type-product post-289501 status-publish first onbackorder product_cat-american-v-twin product_cat-monster-big-bore-kits-sportster product_cat-sportster has-post-thumbnail taxable shipping-taxable purchasable product-type-simple\"\u003e\n\u003cdiv class=\"woocommerce-tabs wc-tabs-wrapper\"\u003e\n\u003cdiv class=\"tab-content\"\u003e\n\u003cdiv class=\"tab-pane fade show woocommerce-Tabs-panel woocommerce-Tabs-panel--description panel entry-content wc-tab\" id=\"tab-description\" role=\"tabpanel\"\u003e\n\u003cp\u003eColor\/Finish: Black with Highlighted Fins\u003cspan\u003e \u003c\/span\u003eBore Size: 3.875″\u003cspan\u003e \u003c\/span\u003eDisplacement: 90″\u003cspan\u003e \u003c\/span\u003eStroke Length: 3 13\/16″\u003cspan\u003e \u003c\/span\u003eCompression Ratio: 10.5:1 with 62 cc heads\u003cspan\u003e \u003c\/span\u003ePiston: Flat-Top\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/main\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/main\u003e\u003cfooter id=\"footer\"\u003e\u003c\/footer\u003e","brand":"Revolution Performance","offers":[{"title":"Default Title","offer_id":49002819158267,"sku":"201-411W","price":1479.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/2264\/8571\/files\/97FF6C22-6BCE-4CAE-9C06-78A31AF06685png.jpg?v=1782238417","url":"https:\/\/beastcoastcycles.com\/products\/90-sportster-monster-big-bore-kit-black-highlight","provider":"Beast Coast Cycles","version":"1.0","type":"link"}