Based on data from 274 vehicles, 12,458 fuel-ups and 2,555,526 miles of driving, the 2004 Mazda RX-8 gets a combined Avg MPG of 16.72 with a 0.06 MPG margin of error.

Any Engine Type 1.3L R2 GAS (72) GAS (7) L2 GAS (1) R1 GAS (3) R2 GAS (133) Any Body Style Sedan (3) Coupe (55) Any Submodel GT (39) Base (73) Other (162)

Below you can see a distribution of the fuel-ups with 241 outliers (1.90%) removed.

Following shows the average MPG of each of the 274 vehicles in the system.

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• 231 RX8

  2004 Mazda RX-8 GAS R2
  Added Jan 2011 • 5 Fuel-ups

  Property of philo

• 16.1 Avg MPG

• My 8

  2004 Mazda RX-8 GAS R2
  Added Jan 2011 • 12 Fuel-ups

  Property of TWL

• 16.8 Avg MPG

• RX-8

  2004 Mazda RX-8 GAS R2
  Added Feb 2011 • 12 Fuel-ups

  Property of jaxrx8

• 17.4 Avg MPG

• My car

  2004 Mazda RX-8 GAS R2
  Added Oct 2010 • 13 Fuel-ups

  Property of kii

• 18.2 Avg MPG

• Madzia

  2004 Mazda RX-8 GAS R2
  Added Feb 2011 • 5 Fuel-ups

  Property of kondypl

• 17.6 Avg MPG

• Reese

  2004 Mazda RX-8 GAS R2
  Added Aug 2010 • 39 Fuel-ups

  Property of NeoAngelo

• 17.8 Avg MPG

• Sora

  2004 Mazda RX-8 GAS R2
  Added May 2010 • 59 Fuel-ups

  Property of buddy0805

• 21.0 Avg MPG

• R XLR 8

  2004 Mazda RX-8 GAS R2
  Added Feb 2011 • 305 Fuel-ups

  Property of seang8r

• 15.5 Avg MPG

• Rex

  2004 Mazda RX-8 GAS R2
  Added Jan 2011 • 4 Fuel-ups

  Property of webmonkie

• 15.4 Avg MPG

• The Mazda

  2004 Mazda RX-8 GAS R2
  Added May 2010 • 11 Fuel-ups

  Property of SE3P

• 17.9 Avg MPG

• Rex

  2004 Mazda RX-8 GAS R2
  Added Jan 2011 • 3 Fuel-ups

  Property of tractorboy

• 14.7 Avg MPG

• My black demon

  2004 Mazda RX-8 GAS R2
  Added Jan 2011 • 54 Fuel-ups

  Property of mushkid

• 14.6 Avg MPG

• Hummmm 8

  2004 Mazda RX-8 GAS R2
  Added May 2010 • 30 Fuel-ups

  Property of alnielsen

• 16.2 Avg MPG

• RX-8

  2004 Mazda RX-8 GAS R2
  Added Oct 2010 • 17 Fuel-ups

  Property of prosk8er735

• 14.6 Avg MPG

• St1g's RX-8

  2004 Mazda RX-8 GAS R2
  Added Aug 2010 • 35 Fuel-ups

  Property of 1amSt1g

• 19.0 Avg MPG

• my mazda

  2004 Mazda RX-8 GAS R2
  Added Nov 2010 • 4 Fuel-ups

  Property of kme45

• 17.8 Avg MPG

• RX

  2004 Mazda RX-8 GAS R2
  Added Jul 2010 • 13 Fuel-ups

  Property of pbjose397

• 15.3 Avg MPG

• Sexy RX

  2004 Mazda RX-8 GAS R2
  Added Jul 2010 • 4 Fuel-ups

  Property of bitterman

• 15.6 Avg MPG

• My Rex

  2004 Mazda RX-8 GAS R2
  Added Sep 2010 • 11 Fuel-ups

  Property of tcole6

• 21.1 Avg MPG

• RX8

  2004 Mazda RX-8 GAS R2
  Added Oct 2010 • 3 Fuel-ups

  Property of kjchristopher

• 17.9 Avg MPG

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