KTM 390 Duke vs Moto Guzzi MGX-21
Factory maintenance schedules compared.
Moto Guzzi MGX-21 needs fewer scheduled shop visits per 10,000 miles.
| Service | KTM 390 Duke | Moto Guzzi MGX-21 |
|---|---|---|
| Oil change | 4,650 mi | 6,200 mi |
| Valve service | 9,300 mi | 6,200 mi |
| Spark plugs | 9,300 mi | 12,400 mi |
| Chain | 4,650 mi | n/a |
| Brake fluid | 24 mo | 24 mo |
| Coolant | 12 mo | n/a |
Common questions
Which is cheaper to maintain, the KTM 390 Duke or the Moto Guzzi MGX-21?
Moto Guzzi MGX-21 needs fewer scheduled shop visits per 10,000 miles based on its factory service intervals.