KTM 450 SX-F EU Repair Manual

SERVICE SCHEDULE
Service wark (aladdltlonal onler)
Change the front brake fluid. ( ... p. 100)
Change the rear brake fluid. ( ... p. 105)
Change the hydraulic clutch fluid. ( ... p. 190)
Grease the steering head bearing. ( ... p. 41)
Check/set the carburetor components.
Service the shock absorber. ( ... p. 56)
Change the spark plug and spark plug connector.
Change the piston.
Change the piston. (in difficult operating conditions)
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, con rod bearing and crank pin.
Change the crankshaft bearing.
Check the transmission and shift mechanism.
Change the outer clutch hub.
Check the oil pressure regulator valve.
Check the oil pumps and lubrication system.
Check the timing assembly.
Change all engine bearings.
520N: Once after 20 operating hours - corresponds to about 140 liters of fuel (37 US gal)
520A: Every 20 operating hours - corresponds to about 140 liters of fuel (37 US gal)
S40A: Every 40 operating hours - corresponds to about 280 liters of fuel (74 US gal)
58OA: Every 80 operating hours - corresponds to about 560 liters of fuel (148 US gal)
J1A: Annually
219
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520N 520A S40A 5aOA J1A
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KTM 450 SX-F EU Specifications

General

Brand	KTM
Model	450 SX-F EU
Category	Motorcycle
Language	English