Yamaha YZF-R15
Coolant capacity & service interval
Yamaha YZF-R15 coolant capacity ranges from 0,15 to 0,85 liters. Service intervals include checking every 3000 km and changing every 24 to 36 months. The data covers 2 configurations.
The configuration chart below lists fill volumes and service intervals for each engine and trim variant.
| Type | Specifications |
|---|---|
| YZF-R15, V3.0 (2017- ) |
|
| YZF-R15, V1.0/V2.0 (2008-2017) |
|
Additional Notes
- The Yamaha YZF-R15 V1.0/V2.0 cooling system holds 0.85 liter, which represents the total service fill volume for the entire cooling circuit.
- The V3.0 variant splits coolant capacity across two separate volumes: 0.49 liter for the radiator and 0.15 liter for the reservoir, bringing the combined total to 0.64 liter.
- The 0.85-liter figure for the V1.0/V2.0 is notably higher than the 0.64-liter combined total of the V3.0, reflecting a difference in cooling system architecture between the two generations.
- A coolant level check interval of 3,000 km is specified for the V1.0/V2.0 under normal use conditions, indicating a periodic inspection requirement separate from the full fluid change.
- No equivalent kilometer-based check interval appears in the V3.0 specifications, where service is defined solely by the 36-month change interval under normal use.
- The V1.0/V2.0 carries a 24-month coolant change interval under normal use, while the V3.0 extends that interval to 36 months, also under normal use conditions.
- The 12-month difference in change intervals between the two generations means the V3.0 cooling system goes one additional year between fluid replacements compared to the V1.0/V2.0 under equivalent normal use conditions.