KTM 690 Duke (2018–2027) vs KTM Street Legal Enduro (2021–2027)

Factory maintenance schedules compared.

KTM 690 Duke (2018–2027) needs fewer scheduled shop visits per 10,000 miles.

Service	KTM 690 Duke (2018–2027)	KTM Street Legal Enduro (2021–2027)
Oil change	6,200 mi	n/a
Valve service	6,200 mi	1,860 mi
Spark plugs	12,400 mi	n/a
Chain	n/a	n/a
Brake fluid	24 mo	n/a
Coolant	48 mo	n/a

See the full maintenance matrix

Common questions

Which is cheaper to maintain, the KTM 690 Duke (2018–2027) or the KTM Street Legal Enduro (2021–2027)?

KTM 690 Duke (2018–2027) needs fewer scheduled shop visits per 10,000 miles based on its factory service intervals.