Showdown - S1.E10

It was decided Team Satomi would hold a rematch against Team Sledgemama. The night before the match, a dark shadow sneak into Team Satomi's mechanic room where the machines were undergoing final adjustment. The next day, as the race starts, Takeshi's machine's right leg makes an odd noise. Masa and Andrei desperately check the machine, while the noise moves around Takeshi's machine. What could be the problem? Can Takeshi continue the race? Can Team Satomi defeat Team Sledgemama?