Robot wars started in 1997.That was the first series of robot wars.Robot wars went to series seven and ended in 2004. When it ended, the roboters found other compiticions to enter in.
here are the champions:
series 1:roadblock
series 2: panic attack
series 3: chaos 2
series 4: chaos 2
series 5: Razer
series 6: tornado
series 7: typhoon 2
here are some videos of the champions in the grand final
roadblock
panic attack
chaos 2
chaos 2 again note: he was the first robot to win two times
razer
tornado
typhoon 2