2004-2009 Suzuki LT-Z250 Service Manual, Page 18Get this manual

2004-2009 Suzuki LT-Z250 Service Manual, Page 18

PERIODIC MAINTENANCE EXHAUST PIPE NUTS AND MUFFLER BOLTS Tighten initially at month and every months thereafterTighten the
boltnut: 23 Nm (2.3 kgf-m, 16.5 lb-ft) VALVE CLEARANCE Inspect initially at month and every months thereafterExcessive valve
clearance results in valve noise and insufficient valve clearance results in valve damage and reduced powerCheck the intake
and exhaust valve clearances at the distances indicated above and adjust the valve clearances to specification, if necessaryRemove