KTM 450 XC, Owner'S Manual

Page: 65 / 208

SERVICE SCHEDULE
63
S3N S15A S30A
Wheels Check the chain tension. ( p. 98) • • •
Clean the chain. ( p. 97) • • •
Check front wheel bearing for play. • • •
S3N: After 3 service hours - corresponds to about 21 liters of fuel
S15A:
Every 15 service hours - corresponds to about 105 liters of fuel / after every race
S30A: Every 30 service hours - corresponds to about 210 liters of fuel
8.2
Important maintenance work to be carried out by an authorized KTM workshop. (as additional order)
Competition use Hobby use J1A J2A
S15A S30A S45A S30A S60A S90A
Carry out a complete shock absorber service. •
Clean and adjust carburetor. • •
Treat electric contacts with contact spray. • •
Change hydraulic clutch fluid. • •
Change brake fluid. • •
Clean spark arrestor. • •
Check wear of clutch discs. • • • • • •
Check long clutch springs. • •
Check clutch slave cylinder for dents. • •
Check outer clutch hub for dents. • •
Check cylinder and piston wear. • •
Check camshaft wear. (visual check) • •
Change the camshaft bearing support. • •
Check wear of valve spring seat. • •