Honda Interstate (2010–2015) vs KTM 990 RC R (2026–2027)

Factory maintenance schedules compared.

Service Honda Interstate (2010–2015)SC66 KTM 990 RC R (2026–2027)
Oil change n/a 1,553 mi
Valve service n/a 6,214 mi
Spark plugs n/a 6,214 mi
Chain n/a n/a
Brake fluid n/a n/a
Coolant n/a n/a

Common questions

Which is cheaper to maintain, the Honda Interstate (2010–2015) or the KTM 990 RC R (2026–2027)?

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