| Service | Kawasaki Z900 (2020–2024)ZRDF | Yamaha Royal Star Tour Deluxe (2005–2009)VP18 |
|---|---|---|
| Oil change | n/a | 4,000 mi |
| Valve service | 15,200 mi | 26,600 mi |
| Spark plugs | 7,600 mi | n/a |
| Chain | 7,600 mi | n/a |
| Brake fluid | n/a | 6 mo |
| Coolant | 36 mo | n/a |
Common questions
Which is cheaper to maintain, the Kawasaki Z900 (2020–2024) or the Yamaha Royal Star Tour Deluxe (2005–2009)?
Yamaha Royal Star Tour Deluxe (2005–2009) needs fewer scheduled shop visits per 10,000 miles based on its factory service intervals.