Centerstand pivot bushing. This is the bushing on which your center stand pivots. It should be kept greased so it doesn't wear prematurely, causing the round hole in the center to go oval. If you notice your stand doesn't lift as high as it used to, or the bike leans to one side while on the stand, this is a likely culprit. Found on all "Tonti" frame models using a factory center stand.
V7 Sport, 750S, 750S3, 850T, 850T3, 850T4, V1000 Convert, V1000 G5, 850 LeMans, LeMans II, CX100, SP1000, SP II, SP III, Strada, LeMans III, LeMans 1000 all years LeMans IV and LeMans V, 850T5, Mille GT, 1000S, California II, California II Automatic, California III, California III injected, California 1100, EV, Jackal, Bassa, California Special, Special Sport to 2003, California Stone to 2003.