Kawasaki KFX, KSF / KSV
Coolant capacity & service interval
Kawasaki KFX, KSF / KSV models utilize coolant with a capacity range of 1,15 to 2,5 liters. The service interval for coolant replacement is 24 months. The data covers 5 configurations.
The configuration chart below lists fill volumes and service intervals for each engine and trim variant.
| Type | Specifications |
|---|---|
| KFX 450R, KSF 450 (2010-2014) |
|
| KFX 450R, KSF 450 (2008-2009) |
|
| KFX 250 Mojave, KSF 250-A18 (2004-2004) |
|
| KFX 400, KSF 400 (2003-2006) |
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| KFX 700 V, KSV700 (2003-2009) |
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Additional Notes
- The Kawasaki KFX 250 Mojave (KSF 250-A18) carries the largest coolant capacity relative to its displacement among the 250–450cc entries, with a cooling system fill of 1.45 liters.
- The KFX 400 / KSF 400 covering model years 2003-2006 has the smallest cooling system capacity in the lineup at 1.15 liters, reflecting the more compact nature of its liquid-cooling circuit.
- The KFX 450R / KSF 450 across both the 2008-2009 and 2010-2014 model year spans shares an identical cooling system capacity of 1.4 liters, with a 24-month coolant change interval applied to both ranges under normal use conditions.
- A 24-month change interval is a time-based service schedule, meaning coolant replacement is due after two years of use regardless of mileage or hours accumulated, as specified for the KFX 450R and KFX 700 V models.
- The KFX 700 V / KSV700 (2003-2009) holds a notably higher cooling system capacity of 2.5 liters, consistent with the demands of a larger displacement V-twin engine requiring a more substantial liquid-cooling circuit.
- No change interval is listed for the KFX 250 Mojave or the KFX 400 / KSF 400, while the KFX 450R and KFX 700 V entries each carry an explicit 24-month service interval alongside their capacity figures.