Teen Titans, Vol. 1

Robin and the Titans attend a bike rally in the oil ghost-town of Wildcat, only to be ambushed, one-by-one, by the Scorcher and his outlaw cycle gang, the Bike Buzzards, during the race. The Buzzards loot the surrounding area and take over Wildcat as their base, but when a long-dry oil well suddenly becomes a gusher, it creates a diversion allowing the recovered Teen Titans to counterattack and defeat Scorcher.