Harley-Davidson Road Glide ST (2022–2023) vs KTM 790/890 Adv (2021–2027)
Factory maintenance schedules compared.
Harley-Davidson Road Glide ST (2022–2023) needs fewer scheduled shop visits per 10,000 miles.
| Service | Harley-Davidson Road Glide ST (2022–2023)1ACL | KTM 790/890 Adv (2021–2027) |
|---|---|---|
| Oil change | 5,000 mi | 9,300 mi |
| Valve service | n/a | n/a |
| Spark plugs | n/a | n/a |
| Chain | n/a | 9,300 mi |
| Brake fluid | n/a | 12 mo |
| Coolant | n/a | n/a |
Common questions
Which is cheaper to maintain, the Harley-Davidson Road Glide ST (2022–2023) or the KTM 790/890 Adv (2021–2027)?
Harley-Davidson Road Glide ST (2022–2023) needs fewer scheduled shop visits per 10,000 miles based on its factory service intervals.