I removed my mechs body and when all the parts went to go to inventory they dissapeared and now i only have a body and legs , i have lost all my parts .

When you have too many items in your inventory, the items get categorized, that means you'll have to click the little buttons for each type of the parts to see them(side weapons button to see side weapons, top weapons button to see top weapons etc... It's just like the shop. You also should see numbers on those buttons that indicate how many items of that type you have).

If that wasn't the case and your items look like gone even after clicking those buttons, try re-equpping and re-removing the body, it might be a rare incident.

If the latter doesn't work, I'll pass this to admins so they can take a look.

Have a good day...

thanx dude you were right, phew i was getting worried lol.