Aircraft? answer: No
Are the 'tracks' part of the drive train or engine? no answer.
by the looks of this cartoon car these so called tracks are neither part of the drive train or engine. Not even sure they could be considered tracks. More like left over plastic parts from another project the modeller glued on because he thought it looked cool, eye candy for kiddies when they watched the show.
__________________
Guardian of the honey and nuts
Let's assume I'm right, it'll save time.