{"product_id":"traxxas-5651-15-tooth-pinion-gear-5mm-shaft","title":"Traxxas 5651 15-Tooth Pinion Gear 5mm Shaft","description":"\u003cp\u003eThe Traxxas 5651 is a 15-tooth pinion gear in 0.8 metric pitch, compatible with 32-pitch, sized for a 5mm motor shaft. It fits the Velineon 540XL motor used in the Ford Raptor R 4X4 Ultimate and other large-can Traxxas installations, and includes the set screw.\u003c\/p\u003e\u003cp\u003ePinion size is the single easiest gearing change you can make. Going up a tooth raises top speed and lowers punch off the line; going down a tooth trades top end for acceleration and, importantly, keeps motor and ESC temperatures in check. Anyone running higher cell counts, heavier tires, or hot weather ends up wanting a range of pinions on the bench.\u003c\/p\u003e\u003cp\u003eAt 15 tooth, this sits in the middle of the 0.8-pitch range — a common step for drivers backing off the stock gearing to protect temps or dialing in a specific track. Verify tooth count against your manual before ordering. Package includes one pinion gear and set screw.\u003c\/p\u003e","brand":"Traxxas","offers":[{"title":"Default Title","offer_id":55810297397570,"sku":"TRA5651","price":5.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/5063\/8402\/files\/5651.jpg?v=1786041688","url":"https:\/\/www.powerhobby.com\/products\/traxxas-5651-15-tooth-pinion-gear-5mm-shaft","provider":"PowerHobby","version":"1.0","type":"link"}