Honda Outboards BF40A/BF50A Service Manual, Page 311Get this manual
3MAINTENANCE 1MAINTENANCE SCHEDULE 2CARBURETOR SYNCHRONIZATION 3DASHPOT DIAPHRAGM 4THROTTLE LINKAGE ADJUSTMENT
(long Tiller Handle Type)
BF40ABF50A
5SHIFT CABLE ADJUSTMENT 6STEERING FRICTION ADJUSTMENT
(long Tiller Handle Type)
1MAINTENANCE SCHEDULE
REGULAR SERVICE PERIOD (2) -_._ ,Perform at every indicated month or operating hour interval, whichever comes firs!Check level Change Change Replace Check-adjust Check-adjust Check-adjusl Check-adjust Check-adjust ._-Replace Check Check Grease Clean Check Check
Engine oil Gear case oil Engine oil Ii iter Timing belt Carbu retor linkage Idling speed Valve clearance Spark plugs Propeller and cotter pin
Each use
After use
Every Refer First Every Every month months year years to or Dr Dr page or 20 Hrs 100 Hrs 200 Hrs 400 Hrs
'3-3 '3-16 3-5