Ducati ST

Brake fluid capacity & service interval

Ducati ST models utilize brake fluid with a capacity range between min and max. Service intervals occur every 36000 km or 36 months. The data covers 2 configurations.

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

TypeSpecifications
ST3 (2005-2007)
  • Use: Normal
  • Between min and max.
  • Change 36000 km/ 36 months
ST3 S ABS (2005-2007)
  • Use: Normal
  • Between min and max.
  • Change 36000 km/ 36 months

Additional Notes

  • The Ducati ST3 and ST3 S ABS share identical brake fluid service intervals, with a change specified at 36,000 km or 36 months, whichever comes first.
  • The fill level for both configurations is defined as between the minimum and maximum marks on the reservoir, rather than a fixed volume, which is standard practice for hydraulic brake systems where precise milliliter quantities are not the primary service reference.
  • The 36-month time limit on the brake fluid change interval reflects the hygroscopic nature of brake fluid, meaning the fluid absorbs moisture from the atmosphere over time regardless of distance traveled, which lowers its boiling point.
  • Both the ST3 and ST3 S ABS carry the same interval across the full 2005-2007 model year span, with no variation introduced between years for either configuration.
  • The ST3 S ABS variant includes an anti-lock braking system, yet the brake fluid service specification remains unchanged from the standard ST3, indicating no additional interval requirement is assigned to the ABS hydraulic circuit in these rows.

Other Systems