Look at the linkage. They changed the design to a pull rod/pivot assy with the bearing in it and not the frame. It now rides inboard of simple frame brackets, with one tool access. The '12 design is just stupid, makes simple servicing a real PIA. This is one '13 upgrade that cannot go on a '12. Also means that Steve at Scorpion racing called it right not making another run of link skids. This will require a new design like that for the KTM.