Honda CBR650R (2019–2024) vs Honda NM4 (2015–2021)

Factory maintenance schedules compared.

Honda NM4 (2015–2021) needs fewer scheduled shop visits per 10,000 miles.

Service	Honda CBR650R (2019–2024)RH01	Honda NM4 (2015–2021)RC81
Oil change	8,000 mi	n/a
Valve service	n/a	16,000 mi
Spark plugs	32,000 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 Honda CBR650R (2019–2024) or the Honda NM4 (2015–2021)?

Honda NM4 (2015–2021) needs fewer scheduled shop visits per 10,000 miles based on its factory service intervals.