i know..^_^..as you see..i attach 3 different load there..first one on the end of the bar (300 lbs) just assuming the gravitation effect towards rider force on bar on braking...the second one on the cylindrical face of the bar (100 lbs)..& the last one on the amarok clamp 300 lbs normal to front plane..all on each side...i just testing the load that possibly come & affect the amarok clamp...i just want to see them attached together and see the effect @ one time..thats all.... & at least i know this model cant stand on 300 lbs..the fos is just 0.8...but when i change the force to 150 the fos can reach 1.5....thats all i can tell u right now..^^

I see your three loads, but that force on the cylindrical face of the bar looks like it isn't contributing to the loading of the triple clamp, because it acts normal to the face of the bar. Suppress it and rerun the simulation, it should provide largely the same results.

Can someone give a sketch of the general forces/directions needed for testing?
Thanks!