KTM 125 Duke 2018 Owner's Manual page 239

Super unleaded (ROZ 95/RON 95/PON 91)
Standard/classification
–
DIN EN 228 (ROZ 95/RON 95/PON 91)
Guideline
–
Only use unleaded super fuel that matches or is equivalent to the specified fuel grade.
–
Fuel with an ethanol content of up to 10 % (E10 fuel) is safe to use.
Info
Do not use fuel containing methanol (e. g. M15, M85, M100) or more than 10 % ethanol (e. g. E15,
E25, E85, E100).
SUBSTANCES 24
237