Royal Enfield INT 650 (2021–2027) vs Suzuki Boulevard M109R (1981–2010)

Factory maintenance schedules compared.

Suzuki Boulevard M109R (1981–2010) needs fewer scheduled shop visits per 10,000 miles.

Service Royal Enfield INT 650 (2021–2027)HHN4 Suzuki Boulevard M109R (1981–2010)VY53
Oil change 6,000 mi 11,000 mi
Valve service 6,000 mi 14,500 mi
Spark plugs 12,000 mi 7,000 mi
Chain 600 mi n/a
Brake fluid 24 mo 24 mo
Coolant n/a 48 mo

Common questions

Which is cheaper to maintain, the Royal Enfield INT 650 (2021–2027) or the Suzuki Boulevard M109R (1981–2010)?

Suzuki Boulevard M109R (1981–2010) needs fewer scheduled shop visits per 10,000 miles based on its factory service intervals.