{"product_id":"cusco-gr86-brz-lightweight-flywheel","title":"Cusco GR86 \/ BRZ Lightweight Flywheel","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp style=\"margin:1em 0\"\u003eThe \u003cstrong\u003eCusco Lightweight Flywheel\u003c\/strong\u003e is a high‑performance, precision‑engineered upgrade designed specifically for the 86\/BRZ platform. Built for enthusiasts who demand sharper throttle response, quicker engine revs, and a more engaging driving experience, this flywheel represents a substantial improvement over the stock OEM component.\u003c\/p\u003e\n\u003cp style=\"margin:1em 0\"\u003eCrafted from high‑quality \u003cstrong\u003eSCM435H chromium molybdenum steel\u003c\/strong\u003e, the Cusco flywheel delivers a superior strength‑to‑weight ratio and exceptional durability. Its weight is reduced to approximately \u003cstrong\u003e4.8 kg (10.4 lbs) \u003c\/strong\u003e— about \u003cstrong\u003e48 % lighter\u003c\/strong\u003e than the factory flywheel—resulting in significantly lower rotational mass and inertia.\u003c\/p\u003e\n\u003cp style=\"margin:1em 0\"\u003eThis lightweight unit maintains drivetrain balance even at lower RPMs and is engineered to withstand the rigors of spirited driving and track use. While most noticeable in tuned or performance‑oriented builds, many enthusiasts appreciate the livelier feel and enhanced rev‑up characteristics that this flywheel delivers.\u003c\/p\u003e\n\u003cul style=\"margin:1em 0\"\u003e\n\u003cli\u003eFaster throttle response\u003c\/li\u003e\n\u003cli\u003eQuicker acceleration and more responsive power delivery\u003c\/li\u003e\n\u003cli\u003eReduced rotational inertia for improved engine dynamics\u003c\/li\u003e\n\u003cli\u003eBalanced and smooth rotation thanks to precision machining\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul style=\"margin:1em 0\"\u003e\n\u003cli\u003e2013-2021 FRS\/GT86\/BRZ\u003c\/li\u003e\n\u003cli\u003e2022+ GR86\/BRZ\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Cusco","offers":[{"title":"Default Title","offer_id":63526778339468,"sku":"cus965 023 A","price":684.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0789\/3300\/0332\/files\/CuscoGR86BRZLightweightFlywheel1.png?v=1793240649","url":"https:\/\/vpmotorworks.com\/products\/cusco-gr86-brz-lightweight-flywheel","provider":"VP Motorworks","version":"1.0","type":"link"}