Yamaha AT Nouvo
Brake fluid capacity & service interval
Yamaha AT Nouvo brake fluid capacity is between min and max. Service intervals include checks at 500 km and 2000 km, with a change interval of 24 months. The data covers 2 configurations.
The configuration chart below lists fill volumes and service intervals for each engine and trim variant.
| Type | Specifications |
|---|---|
| AT 115 Nouvo (2004-2007) |
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| AT 115 Nouvo (2004-2007) |
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Additional Notes
- The Yamaha AT Nouvo's hydraulic brake system does not carry a fixed volumetric fill capacity. Instead, the specification defines the correct fluid level as falling between the minimum and maximum marks on the reservoir, which is the standard reference method for brake fluid maintenance on hydraulic systems of this type.
- Under normal use conditions, the brake fluid reservoir on the AT 115 Nouvo (2004-2007) is subject to a check interval of every 2,000 km, meaning the fluid level is verified against the min-max range at that mileage point.
- The normal use condition also carries a change interval expressed in time rather than distance, set at every 24 months. Brake fluid absorbs moisture over time, which lowers its boiling point, so a calendar-based replacement interval is a recognized practice for hydraulic brake systems regardless of mileage accumulated.
- An initial service check is specified at 500 km under the initial service use condition for the AT 115 Nouvo (2004-2007). At 500 km, the fluid level is verified against the same min-max reservoir range that applies to normal use intervals.
- The initial service check at 500 km is notably earlier than the 2,000 km normal use check interval, reflecting the standard practice of inspecting a newly operated hydraulic brake system before transitioning to the regular maintenance schedule.