Honda CTX

Coolant capacity & service interval

Honda CTX coolant capacity ranges from 1,7 to 3 liters. Service intervals include checks at 12000 km or 12 months, changes at 36 months, and changes at 36000 km or 24 months. The data covers 3 configurations.

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

TypeSpecifications
CTX 1300 A, SC74 (2014-2016)
  • Use: Normal
  • Capacity 3 liter
  • Check 12000 km/ 12 months
  • Change 36 months
CTX 700 A, RC69 (2014-2019)
  • Use: Normal
  • Capacity 1,7 liter
  • Change 36 months
CTX 700 D, RC69 (2014-2019)
  • Use: Normal
  • Capacity 1,7 liter
  • Change 36000 km/ 24 months

Additional Notes

  • The Honda CTX 1300 A (SC74) carries a cooling system capacity of 3 liters, which is notably larger than the 1.7-liter figure shared by both CTX 700 variants, reflecting the greater displacement and thermal load of the 1300cc engine.
  • Both the CTX 700 A and CTX 700 D (RC69) share an identical 1.7-liter coolant capacity across the 2014-2019 model years, despite differing in transmission type.
  • The CTX 1300 A specifies a coolant level check interval of every 12,000 km or 12 months under normal use conditions, a periodic inspection requirement not present in the CTX 700 specifications.
  • All three configurations share a 36-month coolant change interval as a time-based criterion under normal use conditions, making calendar age a consistent service trigger across the CTX range.
  • The CTX 700 D (RC69) pairs the 36-month time interval with a distance-based threshold of 36,000 km, meaning a coolant change is due when either limit is reached first under normal use conditions.
  • The CTX 700 A (RC69) lists only a 36-month change interval without a corresponding distance figure, whereas the CTX 700 D adds the 36,000 km mileage criterion alongside the same time-based interval.

Other Systems