AI-generated · grounded in NHTSA data
Reliability & 5-year cost of ownership — 2004 Ducati 999
Overall rating NHTSA-grounded
Average
Estimated 5-year repair + maintenance cost: $2,000–$4,000
The 2004 Ducati 999 has an average reliability with issues related to brakes and engine cooling. The recall for potential brake lever seizing and oil leaks impacting safety highlight critical concerns. The low number of owner complaints suggests rare occurrences but demands attention to maintenance.
Most-common failures
| Part | Typical mileage | Cost range | Frequency |
|---|---|---|---|
| Brake lever | 20,000–40,000 miles | $150–$300 | common |
| Oil cooler | 15,000–30,000 miles | $200–$400 | occasional |
Scheduled maintenance to budget
Routine items every owner should plan for.
- Change oil every 3,000 miles
- Inspect brakes yearly
- Replace drive belts every 5 years
- Flush coolant system every 2 years
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- Leaking oil under bike
- Unresponsive brake lever
- Overheating engine
- Excessive brake lever play
Generated by gpt-4o on 6/4/2026. Cost ranges are conservative estimates that account for typical regional variation.