Aprilia Leonardo
Brake fluid capacity & service interval
Aprilia Leonardo uses brake fluid with a capacity range between min and max. Service intervals include checks at 6000 km or 12 months and fluid changes every 24 months. The data covers 4 configurations.
The configuration chart below lists fill volumes and service intervals for each engine and trim variant.
| Type | Specifications |
|---|---|
| Leonardo 125 (2006-2008) |
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| Leonardo 150 (2006-2008) |
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| Leonardo 250 (2006-2008) |
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| Leonardo 300 (2006-2008) |
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Additional Notes
- The Aprilia Leonardo brake fluid level is expressed as a range between a minimum and maximum mark rather than a fixed volume. This approach is standard for hydraulic brake systems, where the reservoir level naturally drops slightly as brake pads wear and fluid is displaced into the caliper circuit.
- All four Leonardo displacement variants — 125, 150, 250, and 300 — share identical brake fluid service intervals across the 2006-2008 model years, with a check interval of 6,000 km or 12 months and a full fluid change every 24 months.
- The 12-month check interval runs alongside the 6,000 km distance interval, meaning whichever threshold is reached first triggers the inspection. This dual-trigger structure accounts for low-mileage use where calendar time becomes the more relevant factor.
- Brake fluid absorbs moisture from the atmosphere over time, which lowers its boiling point and can compromise braking performance. The 24-month change interval addresses this degradation regardless of distance traveled.
- The specifications apply under normal use conditions across all four variants. No separate severe-use interval is listed for any displacement in the 2006-2008 range.