1987-2003 Yamaha YFZ350 Banshee supplementary service manual, Page 67Get this manual
MAINTENANCE INTERVALS
PERIODIC INSPECTION AND ADJUSTMENT
MAINTENANCE INTERVALS
The following schedule is intended as general guide to maintenance and lubricationBear in mind that such factors as weather, terrain, geographical location, and individual usage will alter the required maintenance and lubrication intervalsItem TRANSMISSION Replace oil COOLING SYSTEM Check coolant leakage SPARK PLUG Inspect and clean Replace if necessary AIR FILTER Clean and oil Replace if necessary
After break-in
Every 30 operation days
Every year
Remarks Yamalube 4-cycle oil or SAE 10W30 SE motor oil Replace coolant every years STD plug: B8ES or W24ES