Based on data from 27 vehicles, 584 fuel-ups and 113,871 miles of driving, the 2003 Mazda RX-8 gets a combined Avg MPG of 16.20 with a 0.29 MPG margin of error.

Any Engine Type BI-FUEL (1) R2 GAS (18) Any Body Style Coupe (1) Any Submodel Base (6) Other (21)

Below you can see a distribution of the fuel-ups with 19 outliers (3.15%) removed.

Following shows the average MPG of each of the 27 vehicles in the system.

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• Mazda RX-8

  2003 Mazda RX-8
  Added Sep 2023 • 16 Fuel-ups

  Property of fastidious_culture

• 17.8 Avg MPG

• My RX-8

  2003 Mazda RX-8
  Added Dec 2018 • 18 Fuel-ups

  Property of balon

• 26.5 Avg MPG

• My RX-8

  2003 Mazda RX-8
  Added May 2019 • 15 Fuel-ups

  Property of Ripcord1994

• 17.2 Avg MPG

• Wankelwagen

  2003 Mazda RX-8 R2 GAS Standard 6 Speed Coupe
  Added Jun 2017 • 46 Fuel-ups

  Property of id

• 14.3 Avg MPG

• Roxy

  2003 Mazda RX-8
  Added Jul 2016 • 50 Fuel-ups

  Property of zoomzoom11

• 13.1 Avg MPG

• RX-8

  2003 Mazda RX-8 250ps
  Added Jul 2017 • 17 Fuel-ups

  Property of littlefive

• 20.1 Avg MPG

• RX-8 231ps

  2003 Mazda RX-8 GAS R2
  Added Feb 2014 • 9 Fuel-ups

  Property of andy3024

• 16.6 Avg MPG

• Rex

  2003 Mazda RX-8 BI-FUEL
  Added Mar 2013 • 31 Fuel-ups

  Property of Innerlurken

• 18.0 Avg MPG

• MAZDA RX-8

  2003 Mazda RX-8 GAS R2
  Added Aug 2012 • 77 Fuel-ups

  Property of quiksilveRX8

• 18.3 Avg MPG

• RX8

  2003 Mazda RX-8
  Added Mar 2018 • 33 Fuel-ups

  Property of DMSG80

• 18.8 Avg MPG

• Mazda RX8

  2003 Mazda RX-8 GAS R2
  Added Aug 2013 • 6 Fuel-ups

  Property of Benjhall

• 17.5 Avg MPG

• Blue

  2003 Mazda RX-8 GAS R2
  Added Sep 2013 • 6 Fuel-ups

  Property of Bluemandark

• 13.8 Avg MPG

• Isabel Wankle

  2003 Mazda RX-8 GAS R2
  Added Feb 2013 • 8 Fuel-ups

  Property of Strid3r

• 20.1 Avg MPG

• RX-8

  2003 Mazda RX-8
  Added Apr 2011 • 62 Fuel-ups

  Property of Evgeniy

• 15.1 Avg MPG

• Рысько

  2003 Mazda RX-8 GAS R2
  Added Dec 2011 • 45 Fuel-ups

  Property of GenQUARK

• 14.1 Avg MPG

• Green

  2003 Mazda RX-8 GAS R2
  Added Oct 2011 • 14 Fuel-ups

  Property of toey

• 15.0 Avg MPG

• Rexy

  2003 Mazda RX-8 GAS R2
  Added Sep 2012 • 3 Fuel-ups

  Property of lycara

• 16.1 Avg MPG

• My RX8

  2003 Mazda RX-8
  Added Dec 2011 • 23 Fuel-ups

  Property of fad

• 17.3 Avg MPG

• Alexis

  2003 Mazda RX-8 GAS R2
  Added Nov 2011 • 8 Fuel-ups

  Property of RX8Jet

• 20.6 Avg MPG

• my rx-8

  2003 Mazda RX-8 GAS R2
  Added Mar 2011 • 6 Fuel-ups

  Property of smi5575

• 17.0 Avg MPG

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