{"product_id":"pignon-idler-hrp-high-speed-28t-48p-grk5-r-shibata-r31s130","title":"HRP High-Speed 28T (48P) idler gear – GRK5-R – Shibata – R31S130 ","description":"\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003eThe \u003c\/span\u003e\u003cb\u003eR31S130 HRP High-Speed Idler Gear 28T\u003c\/b\u003e\u003cspan class=\"s1\"\u003e from \u003c\/span\u003e\u003cb\u003eR31 House\u003c\/b\u003e\u003cspan class=\"s1\"\u003e is a reinforced idler gear designed for the transmissions of the \u003c\/span\u003e\u003cb\u003eGRK5-R \/ GRK-R motor unit\u003c\/b\u003e\u003cspan class=\"s1\"\u003e, with a focus on \u003c\/span\u003e\u003cb\u003estability, smoothness, and high rotational speed management\u003c\/b\u003e\u003cspan class=\"s1\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p3\"\u003eDeveloped under the supervision of \u003cspan class=\"s2\"\u003e\u003cb\u003eHayato Yoshiba\u003c\/b\u003e\u003c\/span\u003e, this model benefits from a complete optimization of the \u003cspan class=\"s2\"\u003e\u003cb\u003eresin material\u003c\/b\u003e\u003c\/span\u003e as well as the manufacturing process, delivering an excellent balance of \u003cspan class=\"s2\"\u003e\u003cb\u003elight weight, strength, and mechanical efficiency\u003c\/b\u003e\u003c\/span\u003e.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p3\"\u003eThe bearing seat has been specifically adjusted to account for \u003cspan class=\"s2\"\u003e\u003cb\u003ethermal expansion\u003c\/b\u003e\u003c\/span\u003e, ensuring consistent operation even during long sessions at high temperatures.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p3\"\u003eThis \u003cspan class=\"s2\"\u003e\u003cb\u003e28T\u003c\/b\u003e\u003c\/span\u003e version changes the transmission behavior compared to the 24T by promoting a different internal ratio setup, making it possible to fine-tune \u003cspan class=\"s2\"\u003e\u003cb\u003emotor feel and drift progression\u003c\/b\u003e\u003c\/span\u003e.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p3\"\u003eUsed in competition, notably in \u003cspan class=\"s2\"\u003e\u003cb\u003eSDC\u003c\/b\u003e\u003c\/span\u003e, this gear has contributed to top-level performance\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e \u003c\/p\u003e\n\u003cp class=\"p3\"\u003e \u003c\/p\u003e ","brand":"Topline","offers":[{"title":"Default Title","offer_id":53427006964049,"sku":"R31S130","price":9.79,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0606\/8761\/4101\/files\/pignon-idler-hrp-high-speed-28t-48p-grk5-r-shibata-r31s130-driftparadiz-1.jpg?v=1779443896","url":"https:\/\/www.driftparadiz.fr\/en-en\/products\/hrp-high-speed-28t-48p-idler-gear-grk5-r-shibata-r31s130","provider":"DriftParadiZ","version":"1.0","type":"link"}