KTM 1390 Duke

Clutch fluid capacity & service interval

KTM 1390 Duke clutch fluid capacity ranges between min and max. Service intervals include checking at 15000 km or 12 months and changing every 24 months. The data covers 2 configurations.

The configuration chart below lists fill volumes and service intervals for each engine and trim variant.

TypeSpecifications
1390 Super Duke R (2023- )
  • Use: Normal
  • Between min and max.
  • Check 15000 km/ 12 months
  • Change 24 months
1390 Super Duke R EVO (2023- )
  • Use: Normal
  • Between min and max.
  • Check 15000 km/ 12 months
  • Change 24 months

Additional Notes

  • The KTM 1390 Super Duke R and 1390 Super Duke R EVO both use a hydraulic clutch system, meaning clutch actuation is fluid-based rather than cable-operated, and the fluid level must be maintained between the minimum and maximum marks on the reservoir.
  • The fluid level check interval for both configurations is set at 15,000 km or 12 months, whichever comes first, under normal use conditions.
  • The fluid change interval is specified at 24 months for both the 1390 Super Duke R and the 1390 Super Duke R EVO, independent of distance traveled.
  • No capacity figure in milliliters or fluid type designation appears in the specifications for either configuration. The only fill guidance given is the between-minimum-and-maximum range on the reservoir.
  • The 24-month change interval reflects a time-based service logic common to brake and clutch fluids, which absorb moisture over time and degrade in boiling point regardless of mileage accumulated.

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