{"product_id":"ptk8618-48p-lightweight-hard-anodized-aluminum-pinion-gear-3-17mm-bore-31t","title":"PTK8618 48P Lightweight Hard Anodized Aluminum Pinion Gear (3.17mm Bore) (31T)","description":"\u003cp data-start=\"0\" data-end=\"516\"\u003ePTK8618 48P Lightweight Aluminum Pinion Gear is a high-quality pinion gear from ProTek RC designed for use in 48-pitch RC vehicle drivetrains. Made from hard-anodized aluminum, this gear is lightweight to reduce rotating mass, which can improve acceleration and throttle response compared with steel gears. It features a 3.17 mm bore to fit common RC motor shafts and includes a secure setscrew for easy installation. Ideal for replacing worn pinion gears or tuning gear ratios for performance adjustments.\u003c\/p\u003e\n\u003cp data-start=\"0\" data-end=\"516\"\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e48 Pitch\u003c\/li\u003e\n\u003cli\u003eChoose from 13 to 38 tooth sizes\u003c\/li\u003e\n\u003cli\u003eHard anodized aluminum\u003c\/li\u003e\n\u003cli\u003eSuper light weight design\u003c\/li\u003e\n\u003cli\u003eEtched tooth size for easy identification\u003c\/li\u003e\n\u003cli\u003eLess rotating mass\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ProTek RC","offers":[{"title":"Default Title","offer_id":49790275682591,"sku":"210000014437","price":5.49,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0897\/0426\/8063\/files\/gvkqgbxxukt4gntroygg.jpg?v=1731585990","url":"https:\/\/newsunracing.com\/es\/products\/ptk8618-48p-lightweight-hard-anodized-aluminum-pinion-gear-3-17mm-bore-31t","provider":"New Sun Racing","version":"1.0","type":"link"}