The 2004 Mazda RX-8 is designed to run on 91 octane fuel for optimal performance and efficiency. While it may be able to operate on lower octane fuels, using them can lead to reduced power, potential engine knocking, and decreased overall performance. To ensure the longevity and reliability of the rotary engine, it's best to adhere to the manufacturer's recommendation of using premium fuel.
Just use your brain
i own a 2010 mazda rx8 r3 and i will recommend shell,BP gasoline use premium gasoline
There is no "timing belt" There is also no camshaft nor any valves. The rotary engine does not use any of the above.
87 Octane
Actually, I am using the Unleaded 95 for my Rx 8 (1.3 192CH) 2008. I hope that it's not bad for the RX8 ..
87 Octane providing that it does not "ping" excessively - if it does use an 89 Octane
You need 91 Octane, which you can use 93 octane and 89 octane mix. which is Premium and Mid grade fuel.
Four, 2 plus 2... mazda rx8 use 4 plugs, 2 x RE8C-L & 2 x RE9B-TAnd to replace them u have to remove the front wheel, if u in uk, will be in the passanger side...If u change them , change one a time, dont put in the wrong place.ps. also recomend u to change coils, and wires
the best fuel would be 91 octane or premieum.
According to the 2004 Mercury Grand Marquis Owner Guide : ( " regular " unleaded gasoline , 87 octane )
The 2004 Mazda MAZDA3 runs on regular unleaded.
The 2004 Mazda MAZDA6 runs on regular unleaded.