Description: 【Metal Construction】: This upgraded accessory for your 1/14 scale remote control car is crafted from sturdy metal, ensuring enhanced strength and longevity for your vehicle's performance 【Engineering】: With a total length of 50mm, this 30T metal front differential is designed to fit seamlessly into your RC car, providing reliable handling during high speed runs and off road adventure 【Enhanced Performance】: Upgrade your RC car with this metal front differential to experience improved handling and stability, allowing for smoother turns and better traction on various terrains 【Easy Installation】: Designed for straightforward installation, this metal upgrade part allows you to quickly enhance your RC car's capabilities without the need for complex modifications or tools 【for 1/14 Scale Models】: Specifically engineered to fit 1/14 scale remote control cars, this metal front differential is an ideal choice for hobbyists looking to boost their vehicle's durability and performance   Specification: Material: Metal   Size Chart: 4.9cmx2.78cm/1.93inchx1.09inch Package Includes: 1x RC Car Front Differential Gear Note: 1.This is not infant toy , please take away from children to avoid eating. 2.Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.