Maintenance
65
EMU34451
Maintenance chart 2
EMU28910
TIP:
When using lead or high-sulfur gasoline, inspecting valve clearance may be required more fre-
quently than every 500 hours.
Main switch/stop
switch/choke switch
Inspection or replace-
ment as necessary
Wire harness connec-
tions/wire coupler con-
nections
Inspection or replace-
ment as necessary
(Yamaha) Meter/gauge
Inspection
Item
Actions
Every
1000 hours
Exhaust guide/exhaust
manifold
Inspection or replace-
ment as necessary
Timing belt
Replacement
Item
Actions
Initial
Every
20 hours
(3 months)
100 hours
(1 year)
300 hours
(3 years)
500 hours
(5 years)
U63P7AE0.book Page 65 Thursday, February 25, 2010 1:14 PM
