Harley-Davidson Road Glide ST (2022–2023) vs Triumph Tiger Sport (2025–2027)

Factory maintenance schedules compared.

Service Harley-Davidson Road Glide ST (2022–2023)1ACL Triumph Tiger Sport (2025–2027)
Oil change 5,000 mi 10,000 mi
Valve service n/a 20,000 mi
Spark plugs n/a 20,000 mi
Chain n/a n/a
Brake fluid n/a 24 mo
Coolant n/a n/a

Common questions

Which is cheaper to maintain, the Harley-Davidson Road Glide ST (2022–2023) or the Triumph Tiger Sport (2025–2027)?

They demand a similar number of scheduled shop visits based on their factory service intervals.