Suzuki outboard motors 1988 2003 repair manual., Page 62Get this manual
3-46 MAINTENANCE Maintenance Interval Chart DT25, DT30 and Late Model DT5, DT6, DT8, DT9.9, DT15
Component
Carburetor Piston, cylinder and cylinder head Spark plugs Fuel line I-First ImthIIOhrs1Every 3mthsl50hrs,
Every 6mthsl100hrsC&AI
Off Season
Lubrication Wire harness Starter motor Emergency switch Ignitionswitch and choke solenoid Propeller Protectionzinc and trim tab Gear oil Bolts and nuts Water pump Remote control A-Adjust L-Lubricate C-Clean R-Repiace IIIII1IT1RI