Gilera Nexus

Brake fluid capacity & service interval

Gilera Nexus brake fluid capacity is between min and max. Service intervals include checks at 1000 km, 6000 km, and 10000 km, along with a 24 month change interval and combined checks at 6000 km/12 months and 1000 km/4 months. The data covers 12 configurations.

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

TypeSpecifications
Nexus 300 i.e. Euro 3 (2008-2012)
  • Use: Normal
  • Between min and max.
  • Check 10000 km
  • Change 24 months
Nexus 300 i.e. Euro 3 (2008-2012)
  • Use: Initial service
  • Between min and max.
  • Check 1000 km
Nexus 125 Euro 3 (2007-2012)
  • Use: Normal
  • Between min and max.
  • Check 6000 km
  • Change 24 months
Nexus 125 Euro 3 (2007-2012)
  • Use: Initial service
  • Between min and max.
  • Check 1000 km
Nexus 125 i.e. Euro 3 (2007-2012)
  • Use: Normal
  • Between min and max.
  • Check 10000 km
  • Change 24 months
Nexus 125 i.e. Euro 3 (2007-2012)
  • Use: Initial service
  • Between min and max.
  • Check 1000 km
Nexus 250 i.e. (2007-2012)
  • Use: Normal
  • Between min and max.
  • Check 10000 km
  • Change 24 months
Nexus 250 i.e. (2007-2012)
  • Use: Initial service
  • Between min and max.
  • Check 1000 km
Nexus 500 (2007-2013)
  • Use: Normal
  • Between min and max.
  • Check 6000 km/ 12 months
  • Change 24 months
Nexus 500 (2007-2013)
  • Use: Initial service
  • Between min and max.
  • Check 1000 km/ 4 months
Nexus 500 Euro 3 (2007-2013)
  • Use: Normal
  • Between min and max.
  • Check 10000 km
  • Change 24 months
Nexus 500 Euro 3 (2007-2013)
  • Use: Initial service
  • Between min and max.
  • Check 1000 km

Additional Notes

  • Across all Gilera Nexus variants listed, brake fluid level is expressed as a reservoir range rather than a fixed volume, meaning the fluid must sit between the minimum and maximum marks on the reservoir rather than being filled to a precise measured quantity.
  • The 24-month change interval applies uniformly to all Nexus variants under normal use conditions, regardless of displacement or engine type. Time-based replacement of brake fluid is standard practice because the fluid absorbs moisture over time, lowering its boiling point and reducing braking performance.
  • All variants share a 1000 km initial service check interval for brake fluid, which reflects the early inspection typical of new or recently serviced hydraulic systems to confirm fluid level stability before routine schedules take over.
  • The Nexus 125 Euro 3 (2007-2012) carries a normal-use check interval of 6000 km, while the Nexus 125 i.e. Euro 3 of the same years specifies 10000 km. The difference in check frequency between these two 125 cc variants indicates that the carburetor and fuel-injected versions follow distinct service schedules despite sharing the same displacement and production years.
  • The Nexus 500 (non-Euro 3, 2007-2013) adds a time-based dimension to routine checks, specifying inspection at 6000 km or 12 months, whichever comes first. The 125 Euro 3, 125 i.e. Euro 3, 250 i.e., 300 i.e. Euro 3, and 500 Euro 3 variants list only a mileage trigger for routine checks, without a parallel time limit.
  • The Nexus 500 initial service check also carries a dual trigger of 1000 km or 4 months, a time component absent from the initial service entries of all other Nexus variants in the specifications.
  • The Nexus 300 i.e. Euro 3 entered the lineup in 2008, one year after the 125, 125 i.e., 250 i.e., and 500 variants, all of which have a 2007 start year. The 300 i.e. Euro 3 otherwise shares the 10000 km normal check interval and 24-month fluid change schedule seen on the other fuel-injected Euro 3 models.
  • The Nexus 250 i.e. and Nexus 300 i.e. Euro 3 share identical brake fluid service intervals under both normal and initial service conditions, with a 10000 km routine check, a 24-month fluid change, and a 1000 km first inspection, despite the difference in engine displacement.

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