Run straight That is the basic principle of RC (radio controlled) From the position of the red circle in the photo If you take your hands off the steering wheel and slowly grab the throttle... You will hit the wall at this distance... If you do not run this straight, you will damage the machine even if you run it I often borrow machines from customers who have been running them before and run them, but 70-80% of the time the machine is not running straight There are various possible reasons, so I will not go into them, but If the machine does not run straight, it will not run as expected The probability of breaking it increases significantly, so I think this is something you should be especially careful about By the way, as an example, the TT-02 TYPE-S aluminum LT steering set This part is very easy to bend The top is bent The bottom is not bent ※It looks reversed because of the way the photo was taken, but this is the only difference If this is bent, when you turn the steering wheel, it will interfere with the bulk, the steering will not return well, and as a result it will not run straight... That's what happens.