QJmotor SRK

Coolant capacity & service interval

QJmotor SRK uses coolant with a capacity range of 1,9 to 2 liters. The service interval for coolant is 36 months. The data covers 2 configurations.

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

TypeSpecifications
SRK 400 (2023- )
  • Use: Normal
  • Capacity 1,9 liter
SRK 700 (2023- )
  • Use: Normal
  • Capacity 2 liter
  • Change 36 months

Additional Notes

  • The QJmotor SRK 400 has a cooling system capacity of 1.9 liters, while the SRK 700 holds 2 liters, placing both within a typical range for liquid-cooled middleweight motorcycles.
  • The SRK 700 carries a coolant change interval of 36 months under normal use conditions, which reflects a standard long-life coolant service cycle common in modern motorcycle cooling systems.
  • No coolant change interval is listed for the SRK 400, whereas the SRK 700 specifies 36 months, meaning the two variants differ in the extent of service interval data available for their cooling systems.