KTM 300 EXC TPI 2023 Maintenance Schedule
The 2023 KTM 300 EXC TPI maintenance schedule below covers the manufacturer's recommended service intervals for general maintenance, drive chain maintenance, spark plugs, air filter, coolant, brake fluid and oil. Intervals are shown in kilometres by default and can be switched to miles.
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Sourced from KTM Official Manuals (this document covers model years 2018–2023): azwecdnepstoragewebsiteuploads.azureedge.net
Full schedule
| Task | Interval | Difficulty | Notes |
|---|---|---|---|
| Chassis & safety inspection | Every 15 operating hours | Easy | Inspect spoke tension, wheel bearings, brake pads, exhaust springs, and chassis bolts. |
| Drive chain inspection & maintenance | Every 10 operating hours | Easy | Inspect drive chain tension, clean and lubricate chain. |
| Spark plug inspection & replacement | Every 30 operating hours · Replace every 30 km | Easy | Inspect spark plug condition and replace at interval. |
| Air filter cleaning & inspection | Every 15 operating hours | Easy | Clean, inspect, and re-oil foam air filter element. |
| 2-Stroke oil injection system inspection | Every 30 operating hours | Easy | Inspect 2-stroke oil pump, oil tank filter, lines, and oil level sensor. |
| Piston & cylinder inspection & replacement | Every 45 operating hours · Replace every 80 km | Advanced | Inspect piston, piston rings, and cylinder wall; replace piston kit at interval. |
| Reed valve inspection | Every 45 operating hours | Moderate | Inspect VForce reed valve petals for wear, cracks, or gaps. |
| Coolant replacement | Every 24 months · Every 30 operating hours · Replace every 24 months | Moderate | Replace engine coolant every 2 years. |
| Brake fluid replacement | Every 24 months · Every 30 operating hours · Replace every 24 months | Moderate | Replace front and rear brake fluid every 2 years. |
| Hydraulic clutch fluid replacement | Every 24 months · Every 30 operating hours · Replace every 24 months | Easy | Replace hydraulic clutch fluid. |
| Fork & shock absorber service | Every 30 operating hours · Replace every 50 km | Advanced | Service WP suspension oil, seals, and bushings. |
| Gearbox oil change | Every 15 operating hours | Easy | Replace transmission/gearbox oil. |
No maintenance items match your search.
Easy: basic tools, straightforward Easy–Moderate: varies by task — somewhere between the two Moderate: some mechanical know-how helps Advanced: specialized tools/skill, still DIY-doable Expert: significant experience required Professional: dealer or shop recommended
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