OPERATION AND IMPORTANT RIDING POINTS
6-3
1
2
3
4
5
6
7
8
9
EAU16793
Braking
WARNING
EWA10300
●
Avoid braking hard or suddenly
(especially when leaning over to
one side), otherwise the scooter
may skid or overturn.
●
Railroad crossings, streetcar
rails, iron plates on road con-
struction sites, and manhole
covers become extremely slip-
pery when wet. Therefore, slow
down when approaching such
areas and cross them with cau-
tion.
●
Keep in mind that braking on a
wet road is much more difficult.
●
Ride slowly down a hill, as brak-
ing downhill can be very diffi-
cult.
1. Close the throttle completely.
2. Apply both front and rear brakes
simultaneously while gradually in-
creasing the pressure.
Front
Rear
EAU16841
Engine break-in
There is never a more important period
in the life of your engine than the period
between 0 and 1600 km (1000 mi). For
this reason, you should read the follow-
ing material carefully.
Since the engine is brand new, do not
put an excessive load on it for the first
1600 km (1000 mi). The various parts in
the engine wear and polish themselves
to the correct operating clearances.
During this period, prolonged full-throt-
tle operation or any condition that might
result in engine overheating must be
avoided.
EAU34321
0–1000 km (0–600 mi)
Avoid prolonged operation above 4000
r/min.
NOTICE:
After 1000 km (600
mi) of operation, be sure to replace
the engine oil, final transmission oil
and the oil filter element.
[ECA12931]
1000–1600 km (600–1000 mi)
Avoid prolonged operation above 6000
r/min.
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Summary of Contents for MAJESTY YP400A
Page 1: ...OWNER S MANUAL 34B 28199 72 YP400A Read this manual carefully before operating this vehicle ...
Page 11: ...LOCATION OF IMPORTANT LABELS 1 4 1 2 3 4 5 6 7 8 9 1 1 3JK 82377 10 ...
Page 97: ...INDEX Wheel bearings checking 7 31 Wheels 7 24 ...
Page 98: ...PRINTED ON RECYCLED PAPER YAMAHA MOTOR CO LTD PRINTED IN JAPAN 2010 03 0 1 1 E ...