2009 Triumph Bonneville SE MPG

Based on data from 4 vehicles, 152 fuel-ups and 18,095 miles of driving, the 2009 Triumph Bonneville SE gets a combined Avg MPG of 42.37 with a 0.83 MPG margin of error.

Below you can see a distribution of the fuel-ups with 11 outliers (6.75%) removed.

Following shows the average MPG of each of the 4 vehicles in the system.

• Triumph

  2009 Triumph Bonneville SE SE
  Added Mar 2025 • 93 Fuel-ups

  Property of ve6mt

• 41.7 Avg MPG

• Bonneville SE

  2009 Triumph Bonneville SE
  Added Oct 2021 • 7 Fuel-ups

  Property of RoryM

• 44.1 Avg MPG

• Triumph Bonneville SE 2009

  2009 Triumph Bonneville SE
  Added Jan 2019 • 56 Fuel-ups

  Property of GTP

• 42.9 Avg MPG

• Bonneville SE

  2009 Triumph Bonneville SE
  Added Aug 2017 • 12 Fuel-ups

  Property of genawin

• 48.7 Avg MPG