Service Work (As Additional Order) - KTM 450 EXC Owner's Manual

10 SERVICE SCHEDULE
10.2

Service work (as additional order)

Change the front brake fluid.
Change the rear brake fluid.
Change the hydraulic clutch fluid.
Grease the steering head bearing.
Clean the spark arrestor. (XC‑W)
Perform a fork service. (EXC EU/AU, XC‑W)
Perform a fork service. (EXC Six Days)
Service the shock absorber.
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.
Check the transmission and shift mechanism.
Check the oil pressure regulator valve.
Check the oil pumps and lubrication system.
Check the timing assembly.
Change all engine bearings.
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One-time interval
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Periodic interval
Every 135 operating hours/every 70 operating hours when used for motorsports
( p. 78)
( p. 62)
( p. 67)
Every 45 operating hours
Once after 15 operating hours
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39
Annually
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