{"product_id":"kimbrough-129-54t-32p-spur-gear","title":"Kimbrough 129 54T 32P Spur Gear","description":"\u003ch1\u003eKimbrough 129 54T 32P Spur Gear\u003c\/h1\u003e\n\u003cp\u003eKimbrough 32 Pitch 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.\u003c\/p\u003e\n\u003cp\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. Plus, these spur gears are available in a variety of tooth count choices to allow you to fine tune the torque and top speed of your model.\u003c\/p\u003e","brand":"Kimbrough","offers":[{"title":"Default Title","offer_id":49647713779925,"sku":"KIM129","price":6.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0520\/1972\/4454\/files\/kimbrough-129-54t-32p-spur-gear.jpg?v=1728154597","url":"https:\/\/www.whiterosehobbies.com\/products\/kimbrough-129-54t-32p-spur-gear","provider":"White Rose Hobbies","version":"1.0","type":"link"}