{"product_id":"heavy-duty-hardened-steel-pinion-gear-sets-for-one","title":"Heavy Duty Hardened Steel Pinion Gear Sets For One-Tenth RC Brushless Motor, Mod One Pitch, 21T 22T 23T 24T 25T, 5mm Shaft, Includes Hex Key, Durable Metal Gears For Smooth Power Transfer And Longevity","description":"\u003cdiv\u003eHeavy Duty Hardened Steel Pinion Gears for 1\/10 RC Trucks\u003cbr\u003e\n✔️ Mod 1 pitch, 21T-25T range, 5mm shaft, set of 5 gears incl hex key \u003cp\u003eThese rugged, hardened steel pinion gears are designed for 1\/10 scale RC trucks and buggies that use a 5mm shaft. Use them to improve power transfer, durability, and drivetrain life in high-torque brushless setups.\u003c\/p\u003e ✅ Mod 1 pitch gears: 21T, 22T, 23T, 24T, 25T \u003cbr\u003e\n✅ Hardened steel with nitriding for max wear and fatigue life \u003cbr\u003e\n✅ 5mm shaft compatibility; gear length 14mm for proper mesh \u003cbr\u003e\n✅ Includes 5 screws and hex key for quick setup \u003cbr\u003e\n✅ Optimized for smooth power transfer and cooler operation in 1\/10 RCs \u003cbr\u003e \u003cp\u003e💡 What is a pinion gear used for in RC cars and how does it affect performance?\u003c\/p\u003e\n\u003cp\u003eA quick, handy explanation: a pinion gear engages the spur gear to set speed, torque, and motor temps.\u003c\/p\u003e\n- Changing teeth count changes acceleration and top speed. \u003cbr\u003e\n- Smaller pinions boost torque and help cooler motor temps. \u003cbr\u003e\n- Pair with the right spur gear to balance speed and control. \u003cbr\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48110725791979,"sku":"VXB0933PNM2W","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61Wl02DBjdS.jpg?v=1776482474","url":"https:\/\/vxb.com\/products\/heavy-duty-hardened-steel-pinion-gear-sets-for-one","provider":"VXB Bearings","version":"1.0","type":"link"}