4 - 4
ENG
CARBURETOR
EC464000
INSPECTION
Carburetor
1. Inspect:
●
Carburetor body
Contamination
→
Clean.
NOTE:
●
Use a petroleum based solvent for cleaning.
Blow out all passages and jets with com-
pressed air.
●
Never use a wire.
2. Inspect:
●
Main jet
1
●
Pilot jet
2
●
Needle jet
3
Damage
→
Replace.
Contamination
→
Clean.
NOTE:
●
Use a petroleum based solvent for cleaning.
Blow out all passages and jets with com-
pressed air.
●
Never use a wire.
Needle valve
1. Inspect:
●
Needle valve
1
●
Valve seat
2
Grooved wear
a
→
Replace.
Dust
b
→
Clean.
EC464301
Throttle valve
1. Check:
●
Free movement
Stick
→
Repair or replace.
NOTE:
Insert the throttle valve
1
into the carburetor
body, and check for free movement.
Содержание TT-R90E
Страница 20: ...INDEX GENERAL INFORMATION SPECIFICATIONS REGULAR INSPECTION AND ADJUSTMENTS ENGINE CHASSIS ELECTRICAL ...
Страница 45: ...GEN INFO MEMO ...
Страница 57: ...GEN INFO MEMO ...
Страница 162: ...3 23 INSP ADJ BATTERY INSPECTION AND CHARGING Charging method using a variable voltage charger ...
Страница 163: ...3 24 INSP ADJ BATTERY INSPECTION AND CHARGING Charging method using a constant voltage charger ...
Страница 297: ... ELEC MEMO ...
Страница 309: ... ELEC MEMO ...
Страница 325: ... ELEC MEMO ...
Страница 331: ... ELEC MEMO ...
Страница 339: ......
Страница 340: ...PRINTED IN JAPAN 2002 09 0 3 1 CR E F G PRINTED ON RECYCLED PAPER YAMAHA MOTOR CO LTD 2500 SHINGAI IWATA SHIZUOKA JAPAN ...