Yokomo B10-S104TA Short shock taper piston Φ1.0mm×4hole for BD10

The entire piston is tapered so that shock input can change the output characteristics. By making the flat surface up and the taper surface down, the return motion from the roll state to the horizontal becomes faster, and it becomes possible to quickly shift to the acceleration system at the exit of the corner.
In addition, the piston hole is formed diagonally with respect to the operating axis, and even when using a soft oil that easily absorbs fine vibrations, there is a firm sense of resistance to sudden inputs such as gaps. It is a firm movement and has the effect of increasing traction in various situations.