Item
Spark plug(s)
EMU28941
Greasing
Yamaha grease A (water resistant grease)
Yamaha grease D (corrosion resistant grease; for propeller shaft)
9.9F, 15F
Actions
Cleaning / adjustment /
replacement
Initial
10 hours
50 hours
(1 month)
(3 months)
Maintenance
Every
100 hours
200 hours
(6 months)
(1 year)
34