2Pcs RC Motor Gear Set Easy to Install M0.6 20T Steel Pinion Motor Gears for 1/12 1/16 Remote Control Car FG05 1DURABLE MATERIAL: RC car motor gears are made of premium steel material, which has excellent wear resistance and ensures that it can still maintain its performance under prolonged use. 2PRECISE FIT: The design of the motor gears ensures a precise fit with the gearbox, which reduces energy loss and improves transmission efficiency. 3EASY TO INSTALL: The simple design of the motor gears makes them easy to install, reducing the time and hassle you need to spend on maintenance or replacement. 4REDUCE NOISE: RC pinion motor gear adopts optimized tooth design, which can reduce noise during operation and provide a quieter driving experience. 5HIGH PERFORMANCE: The precise teeth design helps to improve power transmission efficiency, ensuring that your RC vehicle performs well in a variety of terrains and operating conditions.