1、[IMPROVE DRIVING FORCE] A more efficient power transmission system provides a smoother ride and improves the driving force of the RC car. 2、[APPLICABLE MODEL] This main input gear is suitable for remote control cars such as ARRMA 1/7 LIMITLESS, effectively improving the performance of your car. 3、[STEEL MATERIAL] This main input gear is made of high hardness steel material, wear resistant and durable, stronger to use and better control your rc car. 4、[LIGHT WEIGHT] The light weight of this main input gear will not increase the burden of the remote control car, and the structure is firm and stable, and it is not easy to deform. 5、[EASY INSTALLATION] The design of the gear is reasonable, the installation and disassembly are convenient, and the damaged parts can be directly replaced to obtain higher strength. Item Type: RC Main Input Gear Material: Steel Color: Black and silver Number of Teeth: 10T Applicable: Suitable for ARRMA 1/7 LIMITLESS and other remote control cars 1 x RC Main Input Gear