An important and often overlooked part in the war effort is the recycling of disabled battle droids. The low-cost materials which make the battle droid such a poor combatant also mean that they can be repaired cheaply and quickly before being redeployed into a fight.
The TWEETYBIRD is a one-man fast salvage vehicle, named not only for its colour scheme, but for the short arcing jumps it makes across the battlefield, as well as the high pitched whine of its sawsblades. Under optimal conditions, salvaged battle droids can be reclaimed and repaired in less than half an hour.
Since it does not carry any armament, the TWEETYBIRD relies on its speed, as well as operating in teams of ten or more units to discourage attacks against them.