KTM Super Duke GT (2016–2027) vs Triumph Trident 660 (2025)
Factory maintenance schedules compared.
Triumph Trident 660 (2025) needs fewer scheduled shop visits per 10,000 miles.
| Service | KTM Super Duke GT (2016–2027) | Triumph Trident 660 (2025) |
|---|---|---|
| Oil change | 9,300 mi | 10,000 mi |
| Valve service | 18,600 mi | 20,000 mi |
| Spark plugs | 18,600 mi | 20,000 mi |
| Chain | 9,300 mi | n/a |
| Brake fluid | 24 mo | 12 mo |
| Coolant | n/a | n/a |
Common questions
Which is cheaper to maintain, the KTM Super Duke GT (2016–2027) or the Triumph Trident 660 (2025)?
Triumph Trident 660 (2025) needs fewer scheduled shop visits per 10,000 miles based on its factory service intervals.