Kyosho No.DNW110 dNaNo Friction Shock Set can affect handling and stability in any running condition. It can also increase rear wheel traction when cornering. By changing the type of spring used, damping effectiveness can be adjusted to suit different running surfaces. The device can be installed on various Kyosho dNaNo FX Series models. To ensure compatibility, please refer to the model compatibility table and reading compatibility table included in the instruction manual.