KTM 990 Duke maintenance schedule & recalls
2024–2026
Own a 990 Duke? Add it to your garage.
Free recall alerts and service reminders when yours are due.
Maintenance schedule
General guidanceTypical intervals — not model-verified. Confirm against your owner’s manual.
| Service | Interval |
|---|---|
| Oil & filter | every 4,000 mi or 6 months |
| Chain & sprockets | every 600 mi or 3 months |
| Brakes | every 12 months |
| Valve adjustment | every 16,000 mi or 24 months |
| Battery | every 12 months |
| Spark plugs | every 8,000 mi or 24 months |
| Fluids/coolant | every 24 months |
| Check frame | every 18,500 mi |
| Change coolant | every 48 months |
| Check swingarm | every 18,500 mi |
| Check brake discs | every 9,500 mi or 12 months |
| Change spark plugs | every 18,500 mi |
| Check chain tension | every 9,500 mi or 12 months |
| Check tire pressure | every 9,500 mi or 12 months |
| Check tire condition | every 9,500 mi or 12 months |
| Empty drainage hoses | every 9,500 mi or 12 months |
| Check valve clearance | every 18,500 mi |
| Change rear brake fluid | every 24 months |
| Check headlight setting | every 9,500 mi |
| Change front brake fluid | every 24 months |
| Clean fork leg dust boots | every 9,500 mi |
| Check radiator fan function | every 9,500 mi or 12 months |
| Check rear brake fluid level | every 9,500 mi or 12 months |
| Check wheel bearing for play | every 9,500 mi |
| Check brake pedal free travel | every 9,500 mi or 12 months |
| Check front brake fluid level | every 9,500 mi or 12 months |
| Check rear brake pads secured | every 9,500 mi or 12 months |
| Check clutch lever free travel | every 9,500 mi or 12 months |
| Check front brake pads secured | every 9,500 mi or 12 months |
| Check swingarm bearing for play | every 9,500 mi |
| Check steering head bearing play | every 9,500 mi |
| Check cables for damage and kinks | every 9,500 mi or 12 months |
| Check electrical equipment function | every 9,500 mi or 12 months |
| Check chain, sprockets, and chain guide | every 9,500 mi or 12 months |
| Check shock absorber and fork for leaks | every 9,500 mi or 12 months |
| Check frost protection and coolant level | every 9,500 mi or 12 months |
| Change air filter and clean air filter box | every 9,500 mi |
| Check brake lines for damage and tightness | every 9,500 mi or 12 months |
| Check fuel pressure and fuel tank roller dampers | every 9,500 mi or 12 months |
| Check tightness of safety-relevant screws and nuts | every 9,500 mi or 12 months |
| Grease all moving parts and check smooth operation | every 9,500 mi or 12 months |
| Change engine oil and oil filter, clean oil screens | every 9,500 mi or 12 months |
| Check hoses and boots for cracks, leaks, and routing | every 9,500 mi or 12 months |
Recalls
NHTSA · refreshed 3 days agoNo NHTSA recall campaigns on record for this model.
Also on RideMentor
Common questions
How often should the oil & filter be serviced on a KTM 990 Duke?
Service every 4,000 mi or 6 months for the KTM 990 Duke (2024–2026) (general guidance — confirm against your owner's manual).
How often should the chain & sprockets be serviced on a KTM 990 Duke?
Service every 600 mi or 3 months for the KTM 990 Duke (2024–2026) (general guidance — confirm against your owner's manual).
How often should the brakes be serviced on a KTM 990 Duke?
Service every 12 months for the KTM 990 Duke (2024–2026) (general guidance — confirm against your owner's manual).
How often should the valve adjustment be serviced on a KTM 990 Duke?
Service every 16,000 mi or 24 months for the KTM 990 Duke (2024–2026) (general guidance — confirm against your owner's manual).