3-17
Your Yamaha engine has been
designed to use regular unleaded
gasoline with a research octane num-
ber of 91 or higher. If knocking (or
pinging) occurs, use a gasoline of a
different brand or premium unleaded
fuel. Use of unleaded fuel will extend
spark plug life and reduce mainte-
nance costs.
INSTRUMENT AND CONTROL FUNCTIONS
3
EAU03098
Catalytic converter
Catalytic converter
This scooter is equipped with a cat-
alytic converter in the muffler.
EW000128
w
The exhaust system is hot after
operation. Make sure that the
exhaust system has cooled down
before doing any maintenance
work.
EC000114
c
C
The following precautions must be
observed to prevent a fire hazard
or other damages.
8
8
Use only unleaded gasoline.
The use of leaded gasoline will
cause unrepairable damage to
the catalytic converter.
8
8
Never park the scooter near
possible fire hazards such as
grass or other materials that
easily burn.
8
8
Do not allow the engine to idle
too long.
5SJ-28199-E1 7/11/02 11:03 AM Page 32
Summary of Contents for MAJESTY YP250A
Page 1: ...OWNER S MANUAL 5SJ 28199 E1 YP250A ...
Page 2: ...5SJ 28199 E1 7 11 02 11 03 AM Page 112 ...
Page 8: ...5SJ 28199 E1 7 11 02 11 03 AM Page 6 ...
Page 12: ...5SJ 28199 E1 7 11 02 11 03 AM Page 10 ...
Page 41: ...PRE OPERATION CHECKS Pre operation check list 4 1 4 5SJ 28199 E1 7 11 02 11 03 AM Page 39 ...
Page 96: ...5SJ 28199 E1 7 11 02 11 03 AM Page 94 ...
Page 97: ...SCOOTER CARE AND STORAGE Care 7 1 Storage 7 4 7 5SJ 28199 E1 7 11 02 11 03 AM Page 95 ...
Page 114: ...5SJ 28199 E1 7 11 02 11 03 AM Page 112 ...
Page 115: ...5SJ 28199 E1 7 11 02 11 03 AM Page 112 ...
Page 116: ...PRINTED ON RECYCLED PAPER PRINTED IN JAPAN 2002 8 0 1 1 YAMAHA MOTOR CO LTD E ...