| Service | KTM 990 Duke (2024–2027) | KTM Adventure (2020–2027) |
|---|---|---|
| Oil change | 9,321 mi | n/a |
| Valve service | n/a | 18,600 mi |
| Spark plugs | n/a | 18,600 mi |
| Chain | n/a | n/a |
| Brake fluid | n/a | 24 mo |
| Coolant | 48 mo | 48 mo |
Common questions
Which is cheaper to maintain, the KTM 990 Duke (2024–2027) or the KTM Adventure (2020–2027)?
KTM 990 Duke (2024–2027) needs fewer scheduled shop visits per 10,000 miles based on its factory service intervals.