KTM 144
Coolant capacity & service interval
KTM 144 uses coolant with a capacity of 1,2 liters. The data covers 1 configuration.
The configuration chart below lists fill volumes and service intervals for each engine and trim variant.
| Type | Specifications |
|---|---|
| 144 SX (2008-2009) |
|
Additional Notes
- The KTM 144 SX cooling system holds 1.2 liters of coolant, a capacity typical of small-displacement liquid-cooled two-stroke motocross engines where the cooling circuit is compact by design.
- The 1.2-liter figure represents the total cooling system fill volume, meaning the amount of coolant required to fully charge the system rather than a partial or top-off quantity.
- The capacity of 1.2 liters applies under normal use conditions, which in a service context refers to standard operating environments as opposed to severe or competition-specific service classifications.
- A single capacity value of 1.2 liters covers both the 2008 and 2009 model years of the 144 SX, indicating no change to the cooling system volume across that production span.