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1990 Yamaha YZ490A CARBURETOR OEM Parts Diagram

Body, Fairing & Fender
+
Drive & Transmission
+
Exhaust
+
Seat
+
Suspension
+
Item MSRP Qty
#1 CARBURETOR ASSEMBLY1
2HJ-14101-10-00
$423.99
Unavailable
#2 JET, PILOT #40
193-14142-40-A1
$9.99
Available: Ships in 7-12 days.
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# JET, PILOT 35
193-14142-35-00
$9.99
Available: Ships in 7-12 days.
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# JET, PILOT (#45)
193-14142-45-A1
$6.99
Unavailable
#3 NOZZLE, MAIN Q-8
8A7-14141-58-00
$16.97
Available: Ships in 7-12 days.
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# NOZZLE, MAIN Q-6
8A7-14141-56-00
$29.99
Unavailable
# NOZZLE, MAIN Q-4
8A7-14141-54-00
$17.99
Available: Ships in 7-12 days.
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#4 JET, MAIN (#460)
137-14143-92-00
$6.49
Available: Ships in 7-12 days.
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# JET, MAIN (#450)
137-14143-90-00
$6.49
Available: Ships in 7-12 days.
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# JET, MAIN (#480)
137-14143-96-00
$6.49
Available: Ships in 7-12 days.
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# JET, MAIN (490)
137-14143-98-00
$6.49
Available: Ships in 7-12 days.
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# JET, MAIN (#470)
137-14143-94-00
$6.49
Available: Ships in 7-12 days.
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#5 NEEDLE SET
2HJ-1490J-00-00
$14.98
Available: Ships in 7-12 days.
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#6 ARM, FLOAT
40T-14187-00-00
$11.99
Unavailable
#7 NEEDLE VALVE SET
23X-14107-35-00
$31.99
Available: Ships in 7-12 days.
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#8 PIN, FLOAT
537-14186-00-00
$4.90
In Stock: Ready to ship.
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#9 GASKET, FLOAT CHAMBER
363-14184-00-00
$20.99
Available: Ships in 7-12 days.
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#10 FLOAT
214-14185-00-00
$41.99
Available: Ships in 7-12 days.
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#11 PLUG, SCREW
40T-14115-00-00
$24.99
Unavailable
#12 WASHER, MAIN JET
3R3-14153-00-00
$43.99
Unavailable
#13 WASHER, SCREW PLUG
278-14117-00-00
$6.49
Available: Ships in 7-12 days.
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#14 PLATE
40T-14146-00-00
$3.36
Unavailable
#15 VALVE, THROTTLE 1 2.5
40T-14112-25-00
$118.99
Unavailable
# VALVE, THROTTLE 1 3.0
40T-14112-30-00
$117.99
Unavailable
# VALVE, THROTTLE
40T-14112-35-00
$114.99
Unavailable
#16 SCREW, PAN HEAD
98580-05016-00
Superseded by 97885-05016-00
$1.00
Available: Ships in 7-12 days.
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#17 WASHER, SPRING
92990-05100-00
$0.28
Available: Ships in 7-12 days.
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#18 CABLE ADJUST SET SCREW
40T-14106-00-00
$47.47
Unavailable
#19 TOP, MIXING CHAMBER
40T-14158-00-00
$34.99
Unavailable
#20 SPRING, THROTTLE VALVE
8H0-14131-00-00
$39.99
Unavailable
#21 PIPE
2HH-14197-00-00
Superseded by 2J2-14196-00-00
$28.99
Available: Ships in 7-12 days.
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#22 PLATE
313-14146-00-00
$18.99
Unavailable
#23 THROTTLE SCREW SET
40T-14103-00-00
$6.99
Available: Ships in 7-12 days.
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#24 STARTER SET
57H-1410A-00-00
$23.99
Unavailable
#25 AIR SCREW SET
23X-14104-00-00
$8.49
Available: Ships in 7-12 days.
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#26 HOSE
3Y3-14196-00-00
Superseded by 88R-14987-00-00
$8.99
Available: Ships in 7-12 days.
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#27 LEVER, STARTER 1
57H-14175-00-00
$26.99
Unavailable
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