Based on data from 18 vehicles, 441 fuel-ups and 54,031 miles of driving, the 2014 KTM 390 duke gets a combined Avg MPG of 57.58 with a 0.86 MPG margin of error.

Any Engine Type Any Body Style Motor Home - Cutaway (1) Any Submodel Base (15) Other (3)

Below you can see a distribution of the fuel-ups with 18 outliers (3.92%) removed.

Following shows the average MPG of each of the 18 vehicles in the system.

• My 390 duke

  2014 KTM 390 duke
  Added Jun 2020 • 14 Fuel-ups

  Property of woask

• 50.3 Avg MPG

• KTM Duke 390

  2014 KTM 390 duke
  Added Jul 2019 • 15 Fuel-ups

  Property of thebuzzing

• 56.3 Avg MPG

• My 390 duke

  2014 KTM 390 duke
  Added Mar 2018 • 38 Fuel-ups

  Property of JChar20

• 52.8 Avg MPG

• Duke

  2014 KTM 390 duke
  Added Oct 2018 • 41 Fuel-ups

  Property of Blakeage

• 57.5 Avg MPG

• David, D390

  2014 KTM 390 duke
  Added Apr 2018 • 28 Fuel-ups

  Property of Bebitoos

• 56.0 Avg MPG

• Duke

  2014 KTM 390 duke
  Added Nov 2015 • 103 Fuel-ups

  Property of daws

• 60.8 Avg MPG

• Duke

  2014 KTM 390 duke
  Added May 2019 • 29 Fuel-ups

  Property of mcoto

• 54.3 Avg MPG

• My 390 duke

  2014 KTM 390 duke
  Added Oct 2017 • 5 Fuel-ups

  Property of ashrafmustapa

• 56.4 Avg MPG

• KTM DUKE 390 ABS

  2014 KTM 390 duke
  Added Apr 2018 • 25 Fuel-ups

  Property of izaanahmed

• 64.2 Avg MPG

• Nimbus

  2014 KTM 390 duke
  Added Nov 2016 • 37 Fuel-ups

  Property of Silvan

• 56.4 Avg MPG

• Rollin Orange

  2014 KTM 390 duke
  Added Jul 2017 • 6 Fuel-ups

  Property of Discovery

• 67.4 Avg MPG

• KT

  2014 KTM 390 duke
  Added Nov 2016 • 23 Fuel-ups

  Property of CuddlyFiend

• 63.2 Avg MPG

• boiler

  2014 KTM 390 duke
  Added Sep 2014 • 33 Fuel-ups

  Property of zeni

• 67.2 Avg MPG

• KTM 390 Duke

  2014 KTM 390 duke
  Added May 2015 • 10 Fuel-ups

  Property of RandyT

• 54.9 Avg MPG

• Duke

  2014 KTM 390 duke
  Added Nov 2014 • 41 Fuel-ups

  Property of serlank

• 51.5 Avg MPG

• KTM

  2014 KTM 390 duke
  Added May 2014 • 8 Fuel-ups

  Property of ConanUK

• 59.3 Avg MPG

• El Duche

  2014 KTM 390 duke
  Added Jun 2014 • 9 Fuel-ups

  Property of strapontin

• 57.3 Avg MPG

• Duke 390

  2014 KTM 390 duke
  Added Mar 2014 • 33 Fuel-ups

  Property of piyushprabhat

• 67.2 Avg MPG