KTM 350 EXC-F 2020 Maintenance Schedule
The 2020 KTM 350 EXC-F maintenance schedule below covers the manufacturer's recommended service intervals for battery, general maintenance, brake fluid, tires, drive chain maintenance, valve clearance, oil, air filter and coolant. Intervals are shown in kilometres by default and can be switched to miles.
349ccEngine size
54Maintenance items
Official manufacturer manual
Sourced from KTM Official Manual CDN (ktmshop.se): ktmshop.se
Full schedule
| Task | Interval | Difficulty | Notes |
|---|---|---|---|
| Check and charge the 12-V battery | Every 15 operating hours | Easy | Check the state of charge of the 12-V battery and charge if necessary. |
| Check the front brake linings | Every 15 operating hours | Easy | Check front brake pad wear. |
| Check the rear brake linings | Every 15 operating hours | Easy | Check rear brake pad wear. |
| Check the brake discs | Every 15 operating hours | Easy | Check front and rear brake disc condition. |
| Check the brake lines for damage and leakage | Every 15 operating hours | Easy | Inspect brake lines/hoses for damage and leaks. |
| Check the rear brake fluid level | Every 15 operating hours | Easy | Check rear brake fluid reservoir level. |
| Check the free travel of the foot brake lever | Every 15 operating hours | Easy | Check and adjust rear brake pedal free play. |
| Check the frame | Every 15 operating hours | Moderate | Inspect frame for cracks/damage. |
| Check the link fork | Every 15 operating hours | Moderate | Inspect rear suspension link fork (linkage) for damage/play. |
| Check the fork bearing for play | Every 30 operating hours | Moderate | Check link fork bearing play. |
| Check the shock absorber heim joint for play | Every 15 operating hours | Moderate | Check shock absorber heim (spherical) joint play. |
| Check the tire condition | Every 15 operating hours | Easy | Check tire tread and casing condition. |
| Check tire pressure | Every 15 operating hours | Easy | Check and correct tire pressure. |
| Check the wheel bearing for play | Every 15 operating hours | Moderate | Check front/rear wheel bearing play. |
| Check the wheel hubs | Every 15 operating hours | Easy | Check wheel hub condition. |
| Check the chain, rear sprocket, engine sprocket, and chain guide | Every 15 operating hours | Easy | Inspect drive chain, rear sprocket, engine sprocket, and chain guide for wear. |
| Grease all moving parts | Every 15 operating hours | Easy | Grease side stand, hand lever pivots, chain, and other moving parts; check for smooth operation. |
| Check/correct the fluid level of the hydraulic clutch | Every 15 operating hours | Easy | Check and correct hydraulic clutch fluid reservoir level. |
| Check front brake fluid level | Every 15 operating hours | Easy | Check front brake fluid reservoir level. |
| Check the free travel of the hand brake lever | Every 15 operating hours | Easy | Check and adjust front brake lever free play. |
| Check steering head bearing play | Every 15 operating hours | Moderate | Check steering head bearing for play. |
| Check the valve clearance | Every 30 operating hours | Moderate | Check (and adjust if necessary) intake and exhaust valve clearances. |
| Check the clutch | Every 30 operating hours | Moderate | Check clutch operation and wear. |
| Change the engine oil and the oil filter, clean the oil screens | Every 15 operating hours | Easy | Replace engine oil and oil filter; clean the oil screens. |
| Check all hoses and sleeves for cracking, leaks, and incorrect routing | Every 15 operating hours | Easy | Inspect fuel, cooling, bleeder, and drainage hoses/sleeves. |
| Check the cables for damage and for routing without kinks | Every 15 operating hours | Easy | Inspect control cables for damage/kinks. |
| Clean the air filter and air filter box | Every 15 operating hours | Easy | Clean air filter element and air filter box. |
| Change the glass fiber yarn filling of the main silencer | Every 30 operating hours | Moderate | Repack main silencer glass-fiber baffling. |
| Service the fork | Every 45 operating hours | Advanced | Fork service (oil change, seal inspection). |
| Perform the shock absorber service | Every 45 operating hours | Advanced | Shock absorber service (nitrogen charge, oil, seals). |
| Check the fuel pressure | Every 15 operating hours | Moderate | Check fuel system pressure against specification. |
| Read out the error memory after the test ride using the KTM diagnostics tool | Every 15 operating hours | Easy | Read out the error memory again after the post-service test ride. |
| Make a service entry in KTM Dealer.net | Every 15 operating hours | Easy | Record the completed service in KTM Dealer.net. |
| Change the cover seal and shaft seal rings of the water pump | Every 30 operating hours | Advanced | Replace the water pump cover seal and shaft seal rings. |
| Change the front brake fluid | Every 12 months | Moderate | Drain and replace front brake fluid. |
| Change the rear brake fluid | Every 12 months | Moderate | Drain and replace rear brake fluid. |
| Change the hydraulic clutch fluid | Every 12 months | Moderate | Drain and replace hydraulic clutch fluid. |
| Lubricate the steering head bearing | Every 12 months | Advanced | Disassemble and re-grease steering head bearing. |
| Service the fork (break-in) | See notes | Advanced | One-time post-break-in fork service check. |
| Perform the shock absorber service (break-in) | See notes | Advanced | One-time post-break-in shock absorber service check. |
| Change the fuel filter | Every 135 operating hours | Moderate | Replace the fuel filter. |
| Perform engine service including removing and installing the engine | Every 135 operating hours | Expert | Bundled major engine teardown: change the spark plug and spark plug connector; change the piston; check/measure the cylinder; check the cylinder head; change the valves, valve springs, and valve spring seats; check the camshaft and cam lever; change the connecting rod, conrod bearing, and crank pin; change the shaft seal rings of the water pump; check the transmission and shift mechanism; check the oil pressure control valve; change the suction pump; check the force pump and lubrication system; check the timing assembly; change the timing chain; change all engine bearings; change the freewheel. |
| Read out the fault memory using the KTM diagnostics tool | Every 15 operating hours | Easy–Moderate | Read out the fault memory using the KTM diagnostics tool. |
| Check that the electrical system is functioning properly | Every 15 operating hours | Easy | Check that the electrical system is functioning properly. |
| Check the rim run-out | Every 15 operating hours | Moderate | Check wheel rim trueness. |
| Check the spoke tension | Every 15 operating hours | Easy | Check and correct spoke tension. |
| Check the chain tension | Every 15 operating hours | Easy | Check and adjust chain tension. |
| Check the antifreeze and coolant level | Every 15 operating hours | Easy | Check coolant level and antifreeze concentration. |
| Check that the throttle cables are undamaged, routed without sharp bends, and set correctly | Every 15 operating hours | Easy | Inspect throttle cable routing and adjustment. |
| Check the tightness of the easily accessible, safety-relevant screws and nuts | Every 15 operating hours | Easy | Check tightness of accessible safety-relevant fasteners. |
| Check the headlight setting | Every 15 operating hours | Easy | Check and adjust headlight aim. |
| Change the fuel screen | Every 15 operating hours | Easy | Replace fuel tank strainer/screen. |
| Check the idle speed | Every 15 operating hours | Easy | Check idle speed. |
| Final check: check the vehicle is roadworthy and take a test ride | Every 15 operating hours | Easy | Road test and final safety check. |
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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