This TAMIYA XV-02 Medium Carbon Steel High-Speed M0.6 Module Center Differential Gear 70T is developed with a focus on precision engineering and long term durability. The medium carbon steel construction provides stable wear characteristics and reliable tooth profile engagement for improved power distribution in 1/10 scale drivetrains. It is manufactured to align with TAMIYA XV-02 installation points, allowing accurate mesh and dependable service life under normal hobby use.