CFMOTO 650 ADVentura (2022–2025) vs Suzuki Boulevard C90 B.O.S.S. (2017–2018)

Factory maintenance schedules compared.

Service	CFMOTO 650 ADVentura (2022–2025)	Suzuki Boulevard C90 B.O.S.S. (2017–2018)VY56
Oil change	3,000 mi	n/a
Valve service	n/a	n/a
Spark plugs	6,000 mi	n/a
Chain	6,000 mi	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 CFMOTO 650 ADVentura (2022–2025) or the Suzuki Boulevard C90 B.O.S.S. (2017–2018)?

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