Indian Motorcycle Chieftain Classic (2018–2021) vs KTM 790 Duke (2019)

Factory maintenance schedules compared.

Indian Motorcycle Chieftain Classic (2018–2021) needs fewer scheduled shop visits per 10,000 miles.

Service Indian Motorcycle Chieftain Classic (2018–2021)TFAA KTM 790 Duke (2019)
Oil change n/a n/a
Valve service n/a 18,600 mi
Spark plugs 40,000 mi 18,600 mi
Chain n/a n/a
Brake fluid 24 mo n/a
Coolant n/a n/a

Common questions

Which is cheaper to maintain, the Indian Motorcycle Chieftain Classic (2018–2021) or the KTM 790 Duke (2019)?

Indian Motorcycle Chieftain Classic (2018–2021) needs fewer scheduled shop visits per 10,000 miles based on its factory service intervals.