Skyactiv-X Archives - SA Car Fan

• A closer look at Mazdas Sky Activ Technology Alex Jamieson August 15, 2017 Mazda have been hard at work over the past few years pushing the boundaries of the compression ratios of their internal combustion engines. The development of their SKYACTIV-G engine represented the first mass production petrol engine to achieve a compression ratio of 14.0:1 (most mass production vehicles run at...

A closer look at Mazdas Sky Activ Technology