Aprilia RS 457 (2025–2027) vs KTM 390 Duke (2017–2022)
Factory maintenance schedules compared.
KTM 390 Duke (2017–2022) needs fewer scheduled shop visits per 10,000 miles.
| Service | Aprilia RS 457 (2025–2027)XEUA | KTM 390 Duke (2017–2022) |
|---|---|---|
| Oil change | 3,700 mi | 4,650 mi |
| Valve service | 15,000 mi | n/a |
| Spark plugs | n/a | n/a |
| Chain | n/a | n/a |
| Brake fluid | n/a | n/a |
| Coolant | n/a | 48 mo |
Common questions
Which is cheaper to maintain, the Aprilia RS 457 (2025–2027) or the KTM 390 Duke (2017–2022)?
KTM 390 Duke (2017–2022) needs fewer scheduled shop visits per 10,000 miles based on its factory service intervals.