KTM SX-E 5 2025 Maintenance Schedule
The 2025 KTM SX-E 5 maintenance schedule below covers the manufacturer's recommended service intervals for brake fluid, general maintenance, battery, tires and drive chain maintenance. Intervals are shown in kilometres by default and can be switched to miles.
0ccEngine size
39Maintenance items
Official manufacturer manual
Sourced from KTM Official Manuals (this document covers model years 2023–2025): ktmshop.se
Full schedule
| Task | Interval | Difficulty | Notes |
|---|---|---|---|
| Change the front brake fluid | Every 12 months · Replace every 12 months | Moderate | Drain and replace the front brake fluid. |
| Check the rear brake fluid level | Every 20 operating hours | Easy | Check the rear brake fluid reservoir level. |
| Change the rear brake fluid | Every 12 months · Replace every 12 months | Moderate | Drain and replace the rear brake fluid. |
| Replace the sealing cup of the brake cylinder of the rear brake system (SX-E 5) | Every 20 operating hours | Moderate | Replace the sealing cup of the rear brake system's master cylinder. |
| Check the frame | Every 20 operating hours | Moderate | Inspect the frame for cracks or damage. |
| Check the link fork | Every 20 operating hours | Moderate | Inspect the rear suspension link fork for damage and play. |
| Check the fork bearing for play | Every 20 operating hours | Moderate | Check the link fork bearing for play. |
| Check the heim joint for play | Every 20 operating hours | Moderate | Check the shock absorber heim (spherical) joint for play. |
| Check the wheel bearing for play | Every 20 operating hours | Moderate | Check front and rear wheel bearings for play. |
| Check the wheel hubs | Every 20 operating hours | Moderate | Check front and rear wheel hubs for damage. |
| Service the fork (SX-E 5) | Every 40 operating hours | Advanced | Perform full fork service (oil change, seal inspection). |
| Perform the shock absorber service (SX-E 5) | Every 80 operating hours | Advanced | Perform full shock absorber service (seals, oil). |
| Lubricate the steering head bearing | Every 12 months · Replace every 12 months | Advanced | Disassemble and re-grease the steering head bearing. |
| Check the pinion shaft bearings, O-rings and the bearing seals | Every 20 operating hours | Moderate | Check the motor pinion (output) shaft bearings, O-rings, and bearing seals for wear/leakage. |
| Change the pinion shaft bearings, the O-rings and the bearing seals | Every 40 operating hours | Advanced | Replace the motor pinion (output) shaft bearings, O-rings, and bearing seals. |
| Final check: vehicle for operating safety and test ride | Every 12 months · Every 20 operating hours · Replace every 12 months | Easy | Check that the vehicle is safe to operate and take a test ride. |
| Check the battery charger plug for damage and dirt | Every 20 operating hours | Easy | Inspect the battery charger plug/connector for damage and dirt. |
| Read out the fault memory using the KTM diagnostics tool | Every 12 months · Every 20 operating hours · Replace every 12 months | Easy | Read out the fault memory using the KTM diagnostics tool. |
| Check that the electrical system is functioning properly | Every 12 months · Every 20 operating hours · Replace every 12 months | Easy | Check that the electrical system is functioning properly. |
| Check and charge the LV traction battery | Every 12 months · Every 20 operating hours · Replace every 12 months | Easy | Check the state of charge of the low-voltage traction (Powerpack) battery and charge if necessary. |
| Check that the brake linings of the front brake are secured | Every 12 months · Every 20 operating hours · Replace every 12 months | Easy | Check that the front brake pad linings are securely retained. |
| Check that the brake linings of the rear brake are secured | Every 12 months · Every 20 operating hours · Replace every 12 months | Easy | Check that the rear brake pad linings are securely retained. |
| Check the brake discs | Every 12 months · Every 20 operating hours · Replace every 12 months | Easy | Check front and rear brake discs for wear, scoring, and warping. |
| Check the brake lines for damage and tightness | Every 12 months · Every 20 operating hours · Replace every 12 months | Easy | Check front and rear brake lines/hoses for damage and secure routing. |
| Check the front brake fluid level | Every 20 operating hours | Easy | Check the front brake fluid reservoir level. |
| Check the play of the front brake lever | Every 12 months · Every 20 operating hours · Replace every 12 months | Easy | Check and adjust the free play of the front hand brake lever. |
| Check the free travel of the rear brake lever | Every 12 months · Every 20 operating hours · Replace every 12 months | Easy | Check and adjust the free travel of the rear foot brake lever. |
| Check cables and wires for damage and ensure they are routed without kinks | Every 12 months · Every 20 operating hours · Replace every 12 months | Easy | Check control cables and electrical wiring for damage and kink-free routing. |
| Check the tire condition | Every 12 months · Every 20 operating hours · Replace every 12 months | Easy | Check tire tread depth and condition front and rear. |
| Check tire pressure | Every 12 months · Every 20 operating hours · Replace every 12 months | Easy | Check and correct front and rear tire pressure. |
| Check the rim run-out | Every 20 operating hours | Moderate | Check front and rear rim run-out. |
| Check the spoke tension | Every 20 operating hours | Moderate | Check and correct front and rear spoke tension. |
| Check the chain, rear sprocket, motor sprocket, and chain guide | Every 20 operating hours | Easy | Check drive chain, rear sprocket, motor sprocket, and chain guide for wear. |
| Check the chain tension | Every 12 months · Every 20 operating hours · Replace every 12 months | Easy | Check and adjust drive chain tension/slack. |
| Grease all moving parts and check for smooth operation | Every 12 months · Every 20 operating hours · Replace every 12 months | Easy | Grease hand lever, chain, and other moving parts. |
| Check the tightness of the safety-relevant screws and nuts which are easily accessible | Every 12 months · Every 20 operating hours · Replace every 12 months | Easy | Check general fastener tightness on safety-relevant, easily accessible screws and nuts. |
| Check the steering head bearing play | Every 20 operating hours | Moderate | Check steering head bearing for play. |
| Read out the fault memory after the test ride using the KTM diagnostics tool | Every 12 months · Every 20 operating hours · Replace every 12 months | Easy | Read out the fault memory again after the post-service test ride. |
| Make a service entry in KTM Dealer.net | Every 12 months · Every 20 operating hours · Replace every 12 months | Easy | Record the completed service in KTM Dealer.net. |
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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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