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1973 Porsche 911 MPG

Based on data from 5 vehicles, 37 fuel-ups and 6,659 miles of driving, the 1973 Porsche 911 gets a combined Avg MPG of 16.34 with a 2.98 MPG margin of error.

Below you can see a distribution of the fuel-ups with 4 outliers (9.76%) removed.

Following shows the average MPG of each of the 5 vehicles in the system.

1973 Porsche 911s For Sale Nearby

  • 73 Viper

    1973 Porsche 911 E 2.3L H6 GAS Automatic 3 Speed
    Added Oct 2022 • 15 Fuel-ups

    Property of bstein

  • 16.9 Avg MPG
  • A3

    1973 Porsche 911 RSR Turbo
    Added Jan 2018 • 8 Fuel-ups

    Property of gearz

  • 10.4 Avg MPG
  • Porsche 911E

    1973 Porsche 911 E 2.3L H6 GAS Standard 5 Speed
    Added Sep 2016 • 7 Fuel-ups

    Property of ksaal

  • 8.0 Avg MPG
  • Porsche 911T

    1973 Porsche 911 T 2.3L H6 GAS Standard 5 Speed
    Added Sep 2016 • 7 Fuel-ups

    Property of dwright47

  • 21.1 Avg MPG
  • 1973 Porsche 911T 2.4 CIS

    1973 Porsche 911 GAS H6
    Added Aug 2009 • 18 Fuel-ups

    Property of dsuzuki

  • 21.9 Avg MPG

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from other Porsche 911 vehicles (View All)

Tips

Vary acceleration by traffic level

Most engines produce maximum efficiency somewhere around 75%... ...

by lice

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