| Service | Honda NM4 (2015–2021)RC81 | Suzuki Boulevard M90 (2009–2010)VY55 |
|---|---|---|
| Oil change | n/a | 4,000 mi |
| Valve service | 16,000 mi | 7,500 mi |
| Spark plugs | n/a | n/a |
| Chain | n/a | n/a |
| Brake fluid | n/a | 24 mo |
| Coolant | n/a | 24 mo |
Common questions
Which is cheaper to maintain, the Honda NM4 (2015–2021) or the Suzuki Boulevard M90 (2009–2010)?
Honda NM4 (2015–2021) needs fewer scheduled shop visits per 10,000 miles based on its factory service intervals.