Harley-Davidson Fat Bob 114 (2022–2023) vs Suzuki Boulevard M109R B.O.S.S. (2014–2023)

Factory maintenance schedules compared.

Suzuki Boulevard M109R B.O.S.S. (2014–2023) needs fewer scheduled shop visits per 10,000 miles.

Service Harley-Davidson Fat Bob 114 (2022–2023)1YLK Suzuki Boulevard M109R B.O.S.S. (2014–2023)VY53
Oil change 5,000 mi n/a
Valve service n/a 14,500 mi
Spark plugs n/a n/a
Chain 5,000 mi n/a
Brake fluid n/a n/a
Coolant n/a n/a

Common questions

Which is cheaper to maintain, the Harley-Davidson Fat Bob 114 (2022–2023) or the Suzuki Boulevard M109R B.O.S.S. (2014–2023)?

Suzuki Boulevard M109R B.O.S.S. (2014–2023) needs fewer scheduled shop visits per 10,000 miles based on its factory service intervals.