Honda B75K2-B75K3 Outboard Motors Manual., Page 52Get this manual
2MAINTENANCE SCHEDULES Periodic inspection schedule The purpose of schedule maintenance and adjustment is to keep the motor in the best operating condition and to prevent trouble from occurringPerform inspections as scheduled in the table
Initial 15 hrs or month
Every 100 hrs months
Every 200 hrs or year
Every 400 hrs or years
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Spark plug cleaning and adjustment Engine oil change Gear case oil change Shear pin inspection Valve tappet clearance adjustment Ignition timing adjustment Carburetor link operation check Fuel tube and tank strainer check Fastener tightness check General damage check General lubrication Thermostat check Breaker point check