2003 Kawasaki KLF250 Service Manual., Page 18Get this manual
2-2 PERIODIC MAINTENANCE Periodic Maintenance Chart
The scheduled maintenance must be done in accordance with this chart to keep the vehicle in good running conditionThe initial maintenance is vitally important and must not be neglectedFREQUENCY First Service After 10 hrsor 100 km (60 mi) of use Regular Service Every 10 days or 200 km (120 mi) of use Every 30 Every 90 days or days or Every 600 km 700 km year of (360 mi) (1 100 mi) use of use of use
OPERATION
ENGINE Air cleanerservice Throttle lever playinspect Valve clearanceinspect Fuel system cleanlinessinspect Engine oilchange Oil filterreplace Clutch adjustment Spark plugclean and gap Spark arresterclean Fuel hoses and connectionsinspect Fuel hosereplace CHASSIS Joint bootsinspect