KTM 790 Duke
Maintenance specs for 1 variant of the KTM 790 Duke — from 2018 to 2021.
2018–2021 KTM 790 Duke
LC8c 799cc Parallel Twin DOHC Liquid-Cooled (LC8c 799) · Chain
105 hp / 65 lb-ft
Transmission
Type6-Speed Manual
Fuel
Tank3.7 gal
TypePremium 91
Tires
Front120/70ZR17
Rear180/55ZR17
Pressure (front)36 PSI
Pressure (rear)42 PSI
Service Intervals
Oil change9,300 mi
Coolant flush18,600 mi
Brake fluid12,400 mi
Spark plugs18,600 mi
Timingchain (no scheduled replacement)
Air filter9,300 mi
Drive belt9,300 mi