{"product_id":"kimbrough-214-64p-precision-spur-gear-124t","title":"Kimbrough 214 64P Precision Spur Gear (124T)","description":"\u003ch3\u003e\u003cstrong\u003eKimbrough 214 64P Precision Spur Gear (124T)\u003c\/strong\u003e\u003c\/h3\u003e\u003cpre\u003eKimbrough Products 64 Pitch precision spur gears have been used to set all of the unlimited speed records for R\/C 1\/10 scale electric cars in the U.S., and are used by a majority of the top professional R\/C car racers around the world. The best drivers in the world trust Kimbrough gears, so you know you can too!\u003cbr\u003eKimbrough spur gears are molded with black 4\/6 Nylon plastic, because black dissipates heat into the air better then any other color - and high temperatures are not good for thermo-setting plastics. This plastic is almost three times tougher and will withstand operating temperatures 75° to 125° higher than plastics used by other R\/C car gear manufacturers.\u003cbr\u003eKimbrough spur gears are full width, because a narrow or profiled plastic gear can deform under load, is weaker and less efficient. This can cause drag in the gear train and waste horsepower. The wider a gear is, the more load it can handle. The only time gear engineers narrow gears, is when there is a space limitation. Kimbrough Racing Products gears run quiet because they have the correct tooth shape and don't have to be narrowed. Choose from a variety of tooth count options to allow you to fine tune the torque and top speed of your model.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eNOTE\u003c\/strong\u003e: The use of full width pinion gears is highly recommended.\u003c\/pre\u003e","brand":"PowerHobby","offers":[{"title":"Default Title","offer_id":50838199861544,"sku":"KIM214","price":4.49,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/7238\/6856\/files\/kim214_f1a21134-e1a0-40fa-8f7b-144918be22f2.jpg?v=1778809442","url":"https:\/\/islandhobbynut.com\/fr\/products\/kimbrough-214-64p-precision-spur-gear-124t","provider":"Island Hobby Nut","version":"1.0","type":"link"}