| Service | Triumph Bonneville (2018–2020)D40H | Yamaha YZF-R1 (2020–2024)RN66 |
|---|---|---|
| Oil change | 10,000 mi | 4,000 mi |
| Valve service | 20,000 mi | 26,600 mi |
| Spark plugs | 20,000 mi | 8,000 mi |
| Chain | n/a | 500 mi |
| Brake fluid | n/a | 24 mo |
| Coolant | n/a | n/a |
Common questions
Which is cheaper to maintain, the Triumph Bonneville (2018–2020) or the Yamaha YZF-R1 (2020–2024)?
Triumph Bonneville (2018–2020) needs fewer scheduled shop visits per 10,000 miles based on its factory service intervals.