INDEX
USE AND MAINTENANCE MANUAL
2-Strokes - Edition 01 / 2023
3
1. General information ...............................................................................................................................8
1.1 Warnings .......................................................................................................................................................8
1.2 Symbols used in the manual ..................................................................................................................... 10
1.3 Behaviour and driving ............................................................................................................................... 11
Vehicle use .................................................................................................................................................. 11
Getting on ................................................................................................................................................... 11
Getting off ................................................................................................................................................... 11
1.4 Frame number ............................................................................................................................................ 12
1.5 Engine number ........................................................................................................................................... 12
1.6 Location of important labels ..................................................................................................................... 13
1.7 Vehicle component location ..................................................................................................................... 15
Handlebar components (XX 125 version) ................................................................................................. 15
Right and left side components (XX 125 version) .................................................................................... 16
Handlebar components (XE 125 version) ................................................................................................. 17
Right and left side components (XE 125 version) .................................................................................... 18
Handlebar components (XX 250 version) ................................................................................................. 19
Right and left side components (XX 250 version) ....................................................................................20
1.8 Technical data ............................................................................................................................................ 21
Technical data (XX 125 / XE 125 versions) ................................................................................................. 21
Technical data (XX 250 version) ................................................................................................................24
1.9 Tightening torques .....................................................................................................................................26
Tightening torque tables (XX 125 and XE 125 versions) ..........................................................................26
Tightening torque tables (XX 250 version) ...............................................................................................30
1.10 Maintenance limits ...................................................................................................................................34
Engine (XX 125 and XE 125 versions) ........................................................................................................34
Engine (XX 250 version) .............................................................................................................................36
Chassis (XX 125 and XE 125 versions) .......................................................................................................38
Chassis (XX 250 version) ............................................................................................................................ 41
Electrical (XX 125 and XE 125 versions) .................................................................................................... 43
Electrical (XX 250 version) .........................................................................................................................43
1.11 Electrical system diagram ........................................................................................................................44
Cables colour coding .................................................................................................................................44
Key to the wiring diagram components (XX 125 version) .......................................................................45
Wiring diagram (XX 125 version) ...............................................................................................................46
Key to the wiring diagram components (XE 125 version) .......................................................................47
Wiring diagram (XE 125 version) ...............................................................................................................48
Key to the wiring diagram components (XX 250 version) .......................................................................50
Wiring diagram (XX 250 version) ............................................................................................................... 51
1.12 Lamps (XE 125 version only) ....................................................................................................................52
1.13 Fuses (XE 125 version only) ......................................................................................................................52
1.14 Recommended lubricants and liquids ...................................................................................................53
1.15 Maintenance intervals ..............................................................................................................................54
Maintenance table (XX 125 version) ..........................................................................................................54
Maintenance table (XE 125 “Racing” versions) ........................................................................................ 57
Maintenance table (XE 125 “amateur” version) .......................................................................................60
Maintenance table (XX 250 version) .........................................................................................................62