1981 Porsche 911 MPG

Based on data from 2 vehicles, 20 fuel-ups and 5,242 miles of driving, the 1981 Porsche 911 gets a combined Avg MPG of 16.66 with a 1.31 MPG margin of error.

Below you can see a distribution of the fuel-ups with 0 outliers (0.00%) removed.

Following shows the average MPG of each of the 2 vehicles in the system.

1981 Porsche 911s For Sale Nearby

  • porsche

    1981 Porsche 911 SC 3.0L H6 GAS Standard 5 Coupe (2 Door)
    Added Aug 2015 • 10 Fuel-ups

    Property of abozanich

  • 18.3 Avg MPG
  • 911SC

    1981 Porsche 911 GAS H6
    Added Mar 2014 • 11 Fuel-ups

    Property of ryel

  • 15.3 Avg MPG

Recent Activity

from other Porsche 911 vehicles (View All)

Tips

50/50 Rule

As the television show Mythbusters has proven—when tra... ...

by TikiTantrum

Read more tips