KTM 990 RC R (2026–2027) vs Triumph Thunderbird (2018–2023)
Factory maintenance schedules compared.
Triumph Thunderbird (2018–2023) needs fewer scheduled shop visits per 10,000 miles.
| Service | KTM 990 RC R (2026–2027) | Triumph Thunderbird (2018–2023)B03W |
|---|---|---|
| Oil change | 1,553 mi | 6,000 mi |
| Valve service | 6,214 mi | 12,000 mi |
| Spark plugs | 6,214 mi | 12,000 mi |
| Chain | n/a | n/a |
| Brake fluid | n/a | 24 mo |
| Coolant | n/a | 24 mo |
Common questions
Which is cheaper to maintain, the KTM 990 RC R (2026–2027) or the Triumph Thunderbird (2018–2023)?
Triumph Thunderbird (2018–2023) needs fewer scheduled shop visits per 10,000 miles based on its factory service intervals.