Optimus Prime and Bumblebee are travelling the banks of the river, in the Jungle region, when they are surprised by the arrival of Elita-1 - in the midst of a dangerous high speed race against her rival Sky-Byte. Misunderstanding the stakes, Optimus and Bumblebee force their way onto the track, disrupting the game and kicking off a fight between the hapless trio and an emboldened Sky-Byte.