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

10 SERVICE SCHEDULE
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Periodic interval
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.
x
Perform a fork service. (EXC SIX DAYS)
Perform a fork service. (EXC EU, EXC AUS, all XC‑W models)
Service the shock absorber.
Change the spark plug and spark plug connector.
Change the piston. x
Check/measure the cylinder.
Check the cylinder head. x
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.
Change the suction pump.
Check the oil pumps and lubrication system.
Replace the timing chain.
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
x
x
( p. 79)
x
( p. 66)
x
(all XC‑W models)
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Every 45 operating hours
Once after 15 operating hours
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47
Annually
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