Question: are mazda rx8 expensive to insure?
Answer: Mazda RX-8 2003 - 2012 This results in higher running and maintenance costs. It's also recognised for its high Co2 emissions, which pushes up the tax band. Car insurance costs can be quite high because of the power of the car. Insurance costs for the RX-8 are around £1,030* a year if you're aged 31 - 50.