Exhaust And Fuel Delivery | KTM Duke 390 Forum

Sticky Dynojet Power Commander V map library

19

21K

Sticky Bazzaz Z-FI map library

2

25

9K

by AllGasNoBrakes

Sticky RaceDynamics PowerTronic v1 map library

18

16K

by Jeff3683Duke

Decat with boosterplug - feels good so far

4

170

Decided to take a risk on a cheapie decat pipe (2021 Duke 390)

3

236

by kbder

Powertronic ECU installed on 2021 ktm 390 duke - Identical maps (1 and 2)

2

2K

by kbder

Boosterplug Duke 390 2021

7

2K

by kbder

Can you run a full exhaust without other mods?(Duke 125)

1

157

Fuel-X Pro sale!

2

228

Akrapovic Slip-On Exhaust Now Available for the 2021 390

9

3K

Fuel X and some mods - am I doing it right?

12

801

Piggyback ecu to get rid of 6000rpm flat spot?

2

20

846

2016 or first generation Duke exhaust

9

586

by Jammin Jimmy

De-cat and airlid ECU question

5

527

3

442

R2R Stock exhaust vs. Akrapovic slip in

5

1K

by Mafilo

Scorpion Tapered Exhaust baffle - longshot I know ! ?

2

350

by Syer Shulver

Powertronic map customization

3

1K

Coober ECU and airbox cover

15

3K

Slip on exhaust - Need ECU Remap?

16

7K

'21 duke austin racing GP1R exhaust

1

958

Engine fires. Backfires Won't run

2

650

Powertronic ECU + BMC Air Filter + Exhaust on My Duke 390 || Review and impressions..

6

8K

by Rishav

390 v2 exhaust on 390 v1

7

842

What slip on should I get? Yoshimura or Termignoni..

10

1K

by RKG83

My 2019 is too loud

16

2K

AliExpress high mount exhaust for 2017-2020 Duke

11

1K

4

3K

Larger diameter mid-pipe... how can I join it with the header pipe? (would kevlar tape work?)

2

708

by duke200

Torque Pro AFR PID 2018 Duke 390

14

3K

by Icehax

-19 exhaust on -21 Duke 390

3

886

by pavan.inferno

Powertronics map for Werkes

3

2K

Leo Vince Exhaust Question

0

425

by RKG83

Question about air filters and custom exhaust

2

20

2K

I Got rid of the cat and pre silencer. Will it harm my bike?

2

25

5K

Cheap Exhaust Question

13

3K

2021 and newer under-engine exhaust and metal bottom plate- fit on a 2019?

0

1K

by 2019dukebringsmejoy

Best piggyback ecu?

2 3

56

18K