| Service | Suzuki Katana 600 (1988–2005)GN79 | Triumph Thunderbird (2018–2023)B03W |
|---|---|---|
| Oil change | 3,750 mi | 6,000 mi |
| Valve service | 15,000 mi | 12,000 mi |
| Spark plugs | n/a | 12,000 mi |
| Chain | n/a | n/a |
| Brake fluid | 24 mo | 24 mo |
| Coolant | 48 mo | 24 mo |
Common questions
Which is cheaper to maintain, the Suzuki Katana 600 (1988–2005) or the Triumph Thunderbird (2018–2023)?
Suzuki Katana 600 (1988–2005) needs fewer scheduled shop visits per 10,000 miles based on its factory service intervals.