KTM 450 SMR - Manual (Page 20)

GREASING AND SERVICE TABLE
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Important maintenance work to be carried out by an authorized KTM workshop.
S3N S10A S30A
Engine Change the engine oil and oil filter, and clean the oil screen. ( P. 63) • •
Replace spark plug. •
Check and adjust valve clearance. • •
Check engine mounting screws for tightness. • •
Clean spark plug connectors and check for tightness. • •
Check screw of shift lever for tightness. • •
Carburetor Check carburetor connection boots for cracks and leakage. •
Check vent hoses for damage and routing without sharp bends. • •
Check idle. • •
Attachments Check the cooling system for leakage. • •
Check the antifreeze and coolant level. ( P. 55) • •
Check the exhaust system for leakage and looseness. •
Check Bowden cables for damage, smooth operation and routing without sharp
bends.
• •
Check the fluid level of the hydraulic clutch. ( P. 60) • •
Clean the air filter. ( P. 59) • •
Check cables for damage and routing without sharp bends. •
Brakes Check the front brake linings. ( P. 40) • •
Check the rear brake linings. ( P. 44) • •
Check the brake discs. ( P. 38) • •
Check the front brake brake fluid level. ( P. 39) • •
Check the rear brake fluid level. ( P. 43) • •
Check brake lines for damage and leakage. • •
Check the free play of the hand brake lever. ( P. 39) • •
Check the free play of the foot brake lever. ( P. 43) • •
Check brake system function. • •
Check screws and guide bolts of brake system for tightness. • •
Chassis Check shock absorber and fork for leakage and functioning. • •
Clean dust boots of fork legs. ( P. 26) •
Bleed fork legs. ( P. 26) •
Check swingarm bearing. •
Check play of steering head bearing. ( P. 27) • •
Check all screws to see if they are tight. • •
Wheels Check the spoke tension. ( P. 50) • •
Check rim run-out. • •
Check the tire condition. ( P. 49) • •
Checking the tire air pressure. ( P. 49) • •
Check the chain wear. ( P. 35) • •
Check the chain tension. ( P. 34) • •
Clean the chain. ( P. 34) • •
Check wheel bearing for play. • •
Clean and grease adjusting screws of chain adjuster. • •
S3N: After 3 service hours - corresponds to about 21 liters of fuel
S10A: Every 10 service hours - corresponds to about 70 liters of fuel / after every race
S30A: Every 30 service hours - corresponds to about 210 liters of fuel