Kawasaki ER, ER

Coolant capacity & service interval

Kawasaki ER models utilize coolant with a capacity range of 1,2 to 1,7 liters. Service intervals include checking at 12000 km, and changing at 24000 km/24 months, 36000 km/36 months, or 36 months. The data covers 6 configurations.

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

TypeSpecifications
ER-6F (ABS), EX 650 (2012-2018)
  • Use: Normal
  • Capacity 1,2 liter
  • Check 12000 km
  • Change 36000 km/ 36 months
ER-6N (ABS), ER 650 (2012-2018)
  • Use: Normal
  • Capacity 1,2 liter
  • Check 12000 km
  • Change 36000 km/ 36 months
ER-6N (ABS), ER 650 C/D (2009-2011)
  • Use: Normal
  • Capacity 1,2 liter
  • Change 36 months
ER-6F (ABS), ER 650 (2006-2011)
  • Use: Normal
  • Capacity 1,2 liter
  • Change 36 months
ER-6N, ER 650 A/B (2006-2008)
  • Use: Normal
  • Capacity 1,2 liter
  • Change 36 months
ER-5, ER 500 C/D (1997-2006)
  • Use: Normal
  • Capacity 1,7 liter
  • Change 24000 km/ 24 months

Additional Notes

  • The Kawasaki ER-5, ER 500 C/D (1997-2006) cooling system holds 1.7 liters, a notably larger capacity than the 1.2-liter figure shared across all ER-6 variants covered in the same specifications.
  • The ER-5, ER 500 C/D carries a coolant change interval of 24,000 km or 24 months under normal use conditions, pairing both a distance and a time limit within the same service requirement.
  • All ER-6 variants across the 2006-2018 model years share a uniform cooling system capacity of 1.2 liters, regardless of whether the configuration is the faired ER-6F or the naked ER-6N.
  • The ER-6F (ABS), ER 650 (2006-2011) and ER-6N, ER 650 A/B (2006-2008) both specify a coolant change interval of 36 months only, with no distance-based interval listed alongside the time limit.
  • The ER-6N (ABS), ER 650 C/D (2009-2011) retains the same 36-month time-only change interval as the earlier ER-6 configurations, with no kilometer-based trigger present in the specifications.
  • Starting with the 2012-2018 model years, both the ER-6F (ABS), EX 650 and the ER-6N (ABS), ER 650 introduce a 12,000 km coolant check interval that was absent from earlier ER-6 specifications, sitting alongside the full change interval of 36,000 km or 36 months.
  • The 36,000 km distance limit added to the 2012-2018 ER-6 variants represents a combined dual-trigger change schedule, where whichever of the distance or time thresholds is reached first would govern the service event under normal use conditions.

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