{"product_id":"ptk8625-48p-lightweight-hard-anodized-aluminum-pinion-gear-3-17mm-bore-38t","title":"PTK8625 48P Lightweight Hard Anodized Aluminum Pinion Gear (3.17mm Bore) (38T)","description":"\u003cp\u003eThis is a lightweight 48-pitch pinion gear from ProTek RC featuring 38 teeth and a 3.17 mm bore, designed for 1\/10 scale RC electric drivetrains that use standard 48P gear systems. Machined from hard anodized aluminum, the gear reduces rotating mass compared with heavier steel counterparts, helping motors spool up quicker and improve throttle response in performance and drag applications. Precision-cut 48 pitch teeth promote smooth mesh engagement with compatible spur gears for efficient power transfer and reliable operation. It installs easily on motors with a matching shaft size using a typical setscrew moun\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e48 Pitch with a 5mm pinion bore for larger 4-pole drag motors\u003c\/li\u003e\n\u003cli\u003eMachined from aluminum and given a hard anodized for durability\u003c\/li\u003e\n\u003cli\u003eEtched tooth size for easy identification\u003c\/li\u003e\n\u003cli\u003eLess rotating mass\u003c\/li\u003e\n\u003cli\u003eQuicker motor spool up\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"ProTek RC","offers":[{"title":"Default Title","offer_id":49802989568287,"sku":"210000014444","price":5.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0897\/0426\/8063\/files\/qyn0yte9czvronbjuki0.png?v=1731649622","url":"https:\/\/newsunracing.com\/products\/ptk8625-48p-lightweight-hard-anodized-aluminum-pinion-gear-3-17mm-bore-38t","provider":"New Sun Racing","version":"1.0","type":"link"}