The data indicates that virtually all Mazda 6 (2002-08) 5-door hatchback 2.0 TS REV 05 models are fitted with a 2.0-liter petrol engine, with 99.2% of vehicles having this engine capacity. Additionally, the vast majority (99.2%) of these cars run on petrol, with a small fraction (0.8%) being bi-fuel gas models. Overall, these vehicles are predominantly petrol-powered with a consistent engine size across the model range.