// Generation · 2017 — 2023

EURO 4 + TFT

Euro 4, TFT, quickshifter: the 390 Duke becomes a premium adult motorcycle in its segment.

90
Buyer score / 100
7
Vintages
11
Changes
2
Overhauls
5
Updates
4
Minor
↘ Changes by category
M
ENGINE
2 changes
2017
Revised engine — 44hp Euro 4, ride-by-wire throttle, tank 11 → 13.5 L
Major
2021
Euro 5 compliance — new 46mm throttle body, minor intake/exhaust tweaks, power maintained at 44hp, low-rpm torque slightly improved (+5.7%)
Medium
C
FRAME
2 changes
2017
New more aggressive design, front disc 300 → 320 mm, LED headlight, seat 800 → 830 mm
Medium
2021
Slipper clutch as standard (clutch-by-wire), new grey and white colour options
Medium
E
ELECTRONICS
2 changes
2017
Colour TFT screen + Bluetooth smartphone connectivity
Major
2019
Bidirectional Quickshifter+ as standard + Supermoto ABS (rear ABS deactivatable)
Medium
A
AESTHETICS
4 changes
2018
No notable change — colours carried over
Minor
2020
No notable change — colours carried over
Minor
2022
No notable change — colours carried over
Minor
2023
Final gen 2 year — colours carried over
Minor
S
SAFETY
1 change
2019
Cornering ABS via IMU — first 400cc to offer it as standard
Medium