Based on data from 54 vehicles, 4,694 fuel-ups and 1,008,053 miles of driving, the 2008 Mazda RX-8 gets a combined Avg MPG of 17.21 with a 0.10 MPG margin of error.

Any Engine Type 1.3L R2 GAS (27) H2 GAS (1) R2 GAS (25) Any Body Style Coupe (18) Any Submodel Touring (2) Sport (4) Grand Touring (4) GT (5) 40th Anniversary Edition (12) Other (27)

Below you can see a distribution of the fuel-ups with 38 outliers (0.80%) removed.

Following shows the average MPG of each of the 54 vehicles in the system.

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• My RX-8

  2008 Mazda RX-8 Sport 1.3L R2 GAS Automatic 6 Speed
  Added Feb 2018 • 23 Fuel-ups

  Property of Baygo

• 21.6 Avg MPG

• RX-8

  2008 Mazda RX-8 Sport 1.3L R2 GAS Manual Coupe
  Added Nov 2022 • 16 Fuel-ups

  Property of Moreal

• 16.3 Avg MPG

• Whitewater Perl Sport

  2008 Mazda RX-8 Sport 1.3L R2 GAS Manual 6 Speed Coupe
  Added Aug 2010 • 554 Fuel-ups

  Property of Ianspeed

• 18.8 Avg MPG

• 2008 Mazda RX-8 40th Anniversary Edition

  2008 Mazda RX-8 40th Anniversary Edition 1.3L R2 GAS Manual 6 Speed
  Added Nov 2022 • 12 Fuel-ups

  Property of AndyZULUL

• 20.9 Avg MPG

• RX-8

  2008 Mazda RX-8 40th Anniversary Edition 1.3L R2 GAS Standard 6 Speed Coupe
  Added Apr 2018 • 88 Fuel-ups

  Property of AaronDC8402

• 19.9 Avg MPG

• RX-8 40th Anniversary Edition

  2008 Mazda RX-8 40th Anniversary Edition 1.3L R2 GAS Manual 6 Speed Coupe
  Added Aug 2010 • 219 Fuel-ups

  Property of jdpm

• 16.1 Avg MPG

• RX-8

  2008 Mazda RX-8 GT 1.3L R2 GAS Manual 6 Speed Coupe
  Added Aug 2020 • 18 Fuel-ups

  Property of rookierick

• 13.7 Avg MPG

• Mad Dog

  2008 Mazda RX-8 40th Anniversary Edition 1.3L R2 GAS Automatic 6 Speed Coupe
  Added Jun 2016 • 53 Fuel-ups

  Property of Andre_Wong

• 16.3 Avg MPG

• RX-8

  2008 Mazda RX-8 Grand Touring 1.3L R2 GAS Standard 6 Speed
  Added Jul 2018 • 315 Fuel-ups

  Property of RedHedStepChild

• 16.0 Avg MPG

• 2008 RX8 Touring

  2008 Mazda RX-8 40th Anniversary Edition 1.3L R2 GAS Automatic 6 Speed Coupe
  Added Oct 2017 • 200 Fuel-ups

  Property of Vonjoshua

• 18.3 Avg MPG

• Roxy

  2008 Mazda RX-8 40th Anniversary Edition 1.3L R2 GAS Manual 6 Speed Coupe
  Added Dec 2013 • 41 Fuel-ups

  Property of CP2

• 17.5 Avg MPG

• RX-8 1

  2008 Mazda RX-8 GT 1.3L R2 GAS Standard 6 Speed Coupe
  Added Nov 2018 • 212 Fuel-ups

  Property of ColinClarke

• 17.4 Avg MPG

• Nozomi

  2008 Mazda RX-8 Touring 1.3L R2 GAS Manual 6 Speed Coupe
  Added Feb 2011 • 279 Fuel-ups

  Property of TamSE3P

• 17.6 Avg MPG

• RX-8 2

  2008 Mazda RX-8 GT 1.3L R2 GAS Standard 6 Speed Coupe
  Added Nov 2018 • 201 Fuel-ups

  Property of ColinClarke

• 16.9 Avg MPG

• RX-8 3

  2008 Mazda RX-8 GT 1.3L R2 GAS Standard 6 Speed Coupe
  Added Oct 2018 • 199 Fuel-ups

  Property of ColinClarke

• 16.9 Avg MPG

• RX-8 4

  2008 Mazda RX-8 GT 1.3L R2 GAS Standard 6 Speed Coupe
  Added Apr 2018 • 195 Fuel-ups

  Property of ColinClarke

• 17.0 Avg MPG

• Rotary Powered Sex Machine

  2008 Mazda RX-8 Grand Touring 1.3L R2 GAS Standard 6 Coupe (4 Door)
  Added Oct 2014 • 169 Fuel-ups

  Property of Argyron

• 17.0 Avg MPG

• RX8

  2008 Mazda RX-8 40th Anniversary Edition 1.3L R2 GAS Standard 6 Speed Coupe
  Added Sep 2015 • 102 Fuel-ups

  Property of pmohr

• 17.1 Avg MPG

• My RX-8

  2008 Mazda RX-8 40th Anniversary Edition 1.3L R2 GAS Standard 6 Speed
  Added Sep 2017 • 4 Fuel-ups

  Property of babies

• 17.0 Avg MPG

• Rex

  2008 Mazda RX-8 Custom Submodel R2 GAS
  Added May 2011 • 109 Fuel-ups

  Property of Eradic8or

• 14.3 Avg MPG

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