{"product_id":"ptk8652-48p-lightweight-hard-anodized-aluminum-pinion-gear-5-0mm-bore-32t","title":"PTK8652 48P Lightweight Hard Anodized Aluminum Pinion Gear (5.0mm Bore) (32T)","description":"\u003cp\u003eThis pinion gear is a lightweight, precision-machined aluminum upgrade from ProTek RC designed for 48-pitch (48P) drivetrains in competitive RC drag racing and other high-power electric applications. The 32-tooth count and 5 mm bore suit motors with larger shaft diameters often found on 4-pole drag racing motors, delivering engagement with matching 48P spur gears. Machined aluminum and a hard anodized finish reduce rotating mass compared with heavier steel gears, which can help improve throttle response and quicker motor spool-up. Etched tooth size markings offer easy identification during setup and gearing changes.\u003c\/p\u003e\n\u003cp\u003eFeatures \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 data-start=\"678\" data-end=\"689\"\u003e\u003c\/p\u003e","brand":"ProTek RC","offers":[{"title":"Default Title","offer_id":49799841972511,"sku":"210000017821","price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0897\/0426\/8063\/files\/jp5uebqr65w0pjyjyk5o.jpg?v=1731636153","url":"https:\/\/newsunracing.com\/products\/ptk8652-48p-lightweight-hard-anodized-aluminum-pinion-gear-5-0mm-bore-32t","provider":"New Sun Racing","version":"1.0","type":"link"}