Model crashes when i switch to Motion analysis mode

Hello ,

I am trying to do Imbalance force analysis on a eccentric rotating component . I have a gear mate which is all fine when i move it in the model but when i switch to motion analysis where i apply a motor to centre of the component the model breaks or gives me an error velocity to high even after changing the speed rite from 100 rpm to 1000 rpm . And the problem is that you cannot edit nor suppress Advanced mates in motion analysis . If somebody could let me know why this happens or is there any standard mate rules you need to follow for motion analysis.

Thank you

Harshal

SolidworksMotion Studies