KTM 125 SX 2010, Owner'S Manual

Page: 140 / 899

SERVICE SCHEDULE
37
Competition use Hobby use S10A S20N S30A J1A
S10A S20A S40A S80A S20A S40A S60A S80A
Check exhaust con-
trol for functioning
and smooth opera-
tion, clean.
x
• • • • • • • •
Change the
crankshaft main
bearing.
x
• •
Change the conrod
bearing.
x
• • •
Check the transmis-
sion.
x
• • •
Check the shift
mechanism.
x
• • •
S10A:
every 10 operating hours
S40A: every 40 operating hours
S20A: every 20 operating hours
S60A:
every 60 operating hours
S80A: every 80 operating hours
S20N: once after 20 operating hours
S30A: every 30 operating hours
J1A: annually
10.3
Important checks and maintenance work to be carried out by the rider
NB1A
Check the gear oil level. ( p. 88) •
Check the front brake fluid level. ( p. 59) •
Check the rear brake fluid level. ( p. 63) •
Check the front brake linings. ( p. 60) •
Check the rear brake linings. ( p. 64) •
Check and adjust the cables. •
Bleed the fork legs. ( p. 47) •
Clean the dust boots of the fork legs. ( p. 47) •
Clean the chain. ( p. 54) •
Check the chain tension. ( p. 55) •
Check chain wear. ( p. 55) •
Check the rear sprocket/engine sprocket for wear. ( p. 55) •
Clean the air filter.
x
( p. 82) •
Check the tire air pressure. ( p. 70) •
Check the tire condition. ( p. 69) •
Check the coolant level. ( p. 77) •
Empty the carburetor float chamber. x ( p. 87)
•
Check all controls for smooth operation. •
Check braking. •
Check all screws, nuts and hose clamps regularly for tightness. •
NB1A: Depending on conditions of use according to requirements.