"The Lightweight Championship was a side competition for robots in the lightweight class, weighing up to 27kg. There were a total of two Lightweight Championships held across Robot Wars and Robot Wars Extreme; one in Series 2 and another in Extreme 2. Both competitions consisted of a single battle to determine the champion. Two more Lightweight Championships were also intended to take place, one during Series 3 and another during Extreme 1. However, the Series 3 championship was cancelled following a behind-the-scenes accident, while the Extreme 1 championship was postponed indefinitely after one of the planned entrants dropped out."@en . "The Lightweight Championship was a side competition for robots in the lightweight class, weighing up to 27kg. There were a total of two Lightweight Championships held across Robot Wars and Robot Wars Extreme; one in Series 2 and another in Extreme 2. Both competitions consisted of a single battle to determine the champion."@en . "2"^^ . . "Lightweight Championship"@en . . . "Lightweight Championship"@en . "2"^^ . "2"^^ . . ""@en . .