PGO Ligero (RS)

Brake fluid capacity & service interval

PGO Ligero (RS) requires brake fluid with a capacity range between min and max. Service intervals occur every 2500 km or 3 months. The data covers 3 configurations.

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

TypeSpecifications
Ligero (RS) 100, PA-100
  • Use: Normal
  • Between min and max.
  • Check 2500 km/ 3 months
Ligero (RS) 125, PA-125
  • Use: Normal
  • Between min and max.
  • Check 2500 km/ 3 months
Ligero (RS) 50, PA-50
  • Use: Normal
  • Between min and max.
  • Check 2500 km/ 3 months

Additional Notes

  • The PGO Ligero (RS) brake fluid level is maintained between the minimum and maximum marks on the reservoir, which is the standard method for hydraulic brake systems where no fixed fill volume is specified.
  • All three displacement variants of the Ligero (RS) — the PA-50, PA-100, and PA-125 — share an identical brake fluid check interval of every 2,500 km or 3 months under normal use conditions, whichever comes first.
  • The 3-month time-based interval runs alongside the 2,500 km distance interval, meaning a check is due when either threshold is reached, not only when mileage accumulates.
  • The brake fluid specifications apply specifically to the hydraulic brake system on each variant, indicating a fluid-actuated braking circuit rather than a purely mechanical one.
  • No variation exists in the brake fluid service interval across the 50 cc, 100 cc, and 125 cc engine configurations, as all three are held to the same 2,500 km or 3-month check schedule under normal conditions.