// Generation · 2017 — 2020

4-STROKE EURO 4 — RS 125

Official return of the RS 125 name, with Euro 4, standard single-channel Bosch ABS and optional quickshifter. Refined design inspired by the RS 660, with the Quick Shift system derived from RSV4 testing. The first RS 125 to offer active riding aids.

76
Buyer score / 100
4
Vintages
7
Changes
2
Overhauls
2
Updates
3
Minor
↘ Changes by category
M
ENGINE
1 change
2017
Euro 4 engine — recalibrated injection, revised exhaust, updated engine management
Major
E
ELECTRONICS
1 change
2017
Optional quickshifter (Quick Shift) — upshift gear changes without clutch
Medium
A
AESTHETICS
4 changes
2017
Revised design inspired by RS 660, new colours, refined bodywork
Medium
2018
No notable change — colours carried over
Minor
2019
No notable change — colours carried over
Minor
2020
Final Euro 4 year — colours carried over
Minor
S
SAFETY
1 change
2017
Standard single-channel Bosch 9.1ML ABS at the front — first RS 125 with factory ABS
Major