This is a set of replacement 7.8mm Hard Anodized 7075 Tapered Balls, intended for use with the Kyosho MP9. These are used to mount the rear upper control arm to the rear Hub. Extremely light, these parts lower stiction in the ball end and allow free movement. These parts can also be used to lower overall weight on all Inferno kits including the Inferno MP9, MP777, MP7.5, ST-RR and the Inferno GT and GT2.
This product was added to our catalog on April 13, 2009