BMW M 1000 (2021–2022) vs Harley-Davidson Rocker (2008–2009)

Factory maintenance schedules compared.

Service	BMW M 1000 (2021–2022)0E73	Harley-Davidson Rocker (2008–2009)
Oil change	6,000 mi	n/a
Valve service	18,000 mi	n/a
Spark plugs	18,000 mi	n/a
Chain	n/a	n/a
Brake fluid	n/a	n/a
Coolant	n/a	n/a

See the full maintenance matrix

Common questions

Which is cheaper to maintain, the BMW M 1000 (2021–2022) or the Harley-Davidson Rocker (2008–2009)?

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