Overflow


 * Overflow is an Autobot Micromaster in the Generation 1 continuity family.

Overflow is half of the Autobot Battlefield Headquarters team, along with his partner Full-Barrel. He is calm, meticulous, and would spend hours perfecting his battlefield strategies, if he didn't have to keep an eye on Full-Barrel all the time.

Generation 1
Overflow transforms into the rear half of a tractor-trailer rig. He was sold with Full-Barrel, and together they came with a Battlefield Headquarters, that transforms into another tractor-trailer rig, a shuttle, and a jet.
 * Combiner Autobot Battlefield Headquarters (1990)