Yokomo Chamfered front upper arm part number YD-2 (purple "I" Y2-P08FUIA

This is an aluminum I-arm used for the front upper arm of the YD-2 series. Red anodized color to match the red version of the YD-2 series. By moving the spacer, the caster angle can be adjusted forward and backward within a range of 7mm, making it possible to increase the adjustment range and set the caster angle smaller than standard. Although made of highly rigid aluminum, the I-arm shape makes it as light as possible. When changing from standard resin to this product, please use the D-155 series upper I arm rod end adapter.