Kawasaki KR1 S

Coolant capacity & service interval

Kawasaki KR1 S coolant capacity is 1,5 liters. Service intervals occur every 24 months. Data covers 1 configuration.

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

TypeSpecifications
KR1 S (1990-1992)
  • Use: Normal
  • Capacity 1,5 liter
  • Change 24 months

Additional Notes

  • The Kawasaki KR1 S cooling system holds 1.5 liters of coolant, a figure that reflects the total system fill volume for the liquid-cooled two-stroke engine across the 1990-1992 model years.
  • A 24-month service interval applies to coolant changes under normal use conditions, meaning standard riding without the added thermal and mechanical stress associated with severe or competition use.
  • The 1.5-liter capacity is consistent across all three model years in the 1990-1992 range, indicating no variation in cooling system volume between annual production runs of the KR1 S.