| Service | Kawasaki Concours (1986–2007) | KTM 390 Duke (2015–2016) |
|---|---|---|
| Oil change | 7,600 mi | 4,650 mi |
| Valve service | 15,200 mi | 9,300 mi |
| Spark plugs | n/a | 9,300 mi |
| Chain | n/a | 4,650 mi |
| Brake fluid | n/a | n/a |
| Coolant | n/a | n/a |
Common questions
Which is cheaper to maintain, the Kawasaki Concours (1986–2007) or the KTM 390 Duke (2015–2016)?
Kawasaki Concours (1986–2007) needs fewer scheduled shop visits per 10,000 miles based on its factory service intervals.