Ford has started production of the most powerful Ka variant in the world at its Brazilian São Bernardo do Campo plant, São Paulo state, writes Rogério Louro Alves. The European-designed Ka has 50hp and 60hp 1.3-litre OHV engines in other markets but the new Brazilian model has a locally-made Zetec Rocam eight-valve, 1.6-litre OHC engine developing 95 hp.