1978 Street Bike SR500 - SR500 (2J4) [999] CARBURETOR diagram
![Yamaha Motors SR500 (2J4) [999] - CARBURETOR](https://cdn.crowleymarine.com/yamaha/kgoAfqSf.png)
1
Yamaha Motors
CARBURETOR ASSY 12J4-14101-90
Required: 1
CARBURETOR ASSY 1
Price unavailable
-10%
2
Yamaha Motors
PILOT JET (#25)193-14142-25-A0
Required: 1
. JET, PILOT
Supersedes: 193-14142-25-00
$10.79
You save $1.20
-10%
3
Yamaha Motors
Main Nozzle2H0-14141-48-00
Required: 1
. NOZZLE, MAIN
No longer availableSearch Nationwide Inventory
$14.84
You save $1.65
-10%
$25.19
You save $2.80
-10%
5
Yamaha Motors
MAIN JET #310137-14143-62-A1
Required: 1
. JET, MAIN
Supersedes: 137-14143-62-00
No longer availableSearch Nationwide Inventory
$11.24
You save $1.25
-10%
5
Yamaha Motors
137-14143-58-A1137-14143-58-A0
Required: 1
. JET, MAIN
Supersedes: 137-14143-58-00
No longer availableSearch Nationwide Inventory
$4.94
You save $0.55
-10%
5
Yamaha Motors
Main Jet #300137-14143-60-A0
Required: 1
. JET, MAIN
Supersedes: 137-14143-60-00
$11.69
You save $1.30
-10%
6
Yamaha Motors
NEEDLE VALVE ASSEMBLY2H0-14190-28-00
Required: 1
. NEEDLE VALVE ASSY
$42.29
You save $4.70
-5%
$3.15
You save $0.15
8
Yamaha Motors
. SCREW, PAN HEAD98501-04006
Required: 1
. SCREW, PAN HEAD
Price unavailable
-15%
$6.37
You save $1.12
-10%
No longer availableSearch Nationwide Inventory
$43.19
You save $4.80
-50%
In stock
Only 1 remaining
$4.25
You save $4.25
-10%
12
Yamaha Motors
Float Chamber Gasket2H0-14184-00-00
Required: 1
. GASKET, FLOAT CHAMBER
$19.79
You save $2.20
-10%
13
Yamaha Motors
Float Chamber Body99999-01150-00
Required: 1
. BODY, FLOAT CHAMBER 1
Supersedes: 2J2-14181-10-00
No longer availableSearch Nationwide Inventory
$47.69
You save $5.30
-15%
14
Yamaha Motors
Spring Washer92990-05100-00
Required: 4
. WASHER, SPRING
Supersedes: 92901-05100-00
$0.30
You save $0.05
-50%
15
Yamaha Motors
Pan Head Screw98507-05016-00
Required: 4
. SCREW, PAN HEAD
Supersedes: 98501-05016-00
In stock
Only 4 remaining
$0.90
You save $0.90
-10%
16
Yamaha Motors
Drain Plug2H0-14191-00-00
Required: 1
. PLUG, DRAIN
No longer availableSearch Nationwide Inventory
$5.27
You save $0.59
-10%
$5.39
You save $0.60
-10%
18
Yamaha Motors
DIAPHRAGM ASSEMBLY2J2-14940-00-00
Required: 1
. DIAPHRAGM ASSY
$30.59
You save $3.40
-10%
19
Yamaha Motors
Diaphragm Spring2J2-14933-00-00
Required: 1
. SPRING, DIAPHRAGM
No longer availableSearch Nationwide Inventory
$13.04
You save $1.45
-10%
20
Yamaha Motors
COVER,DIAPHRAGM2J2-14958-00-00
Required: 1
. COVER, DIAPHRAGM
No longer availableSearch Nationwide Inventory
$5.44
You save $0.60
-15%
21
Yamaha Motors
Spring Washer92990-04100-00
Required: 3
. WASHER, SPRING
Supersedes: 92901-04100-00
In stock
5+ in stock
$0.81
You save $0.14
22
Yamaha Motors
. SCREW, OVAL HEAD98601-04014
Required: 3
. SCREW, OVAL HEAD
Price unavailable
-10%
No longer availableSearch Nationwide Inventory
$2.67
You save $0.30
-10%
24
Yamaha Motors
DIAPHRAGM ASSEMBLY2H0-14940-00-00
Required: 1
. DIAPHRAGM ASSY
$56.69
You save $6.30
-10%
25
Yamaha Motors
Starter Lever2H0-14905-00-00
Required: 1
. LEVER, STARTER
No longer availableSearch Nationwide Inventory
$17.17
You save $1.91
-15%
26
Yamaha Motors
Spring Washer92990-04100-00
Required: 4
. WASHER, SPRING
Supersedes: 92901-04100-00
In stock
5+ in stock
$0.81
You save $0.14
27
Yamaha Motors
. SCREW, PAN HEAD98501-04012
Required: 4
. SCREW, PAN HEAD
Price unavailable
-10%
28
Yamaha Motors
THROTTLE VALVE2H0-14112-35-00
Required: 1
. VALVE, THROTTLE 1
No longer availableSearch Nationwide Inventory
$37.68
You save $4.19
-10%
No longer availableSearch Nationwide Inventory
$11.83
You save $1.31
-10%
30
Yamaha Motors
THROTTLE VALVE SPRING2H0-14131-00-00
Required: 1
. SPRING, THROTTLE VALVE
No longer availableSearch Nationwide Inventory
$8.99
You save $1.00
-10%
31
Yamaha Motors
NEEDLE WASHER2H0-14235-00-00
Required: 1
. WASHER, NEEDLE
No longer availableSearch Nationwide Inventory
$6.29
You save $0.70
-10%
32
Yamaha Motors
Clip3FA-14137-00-00
Required: 1
. CLIP
Supersedes: 164-14137-00-00
$7.64
You save $0.85
33
Yamaha Motors
. RING2J4-14194-00
Required: 1
. RING
Price unavailable
-10%
34
Yamaha Motors
Seat Spring2H0-14936-00-00
Required: 1
. SEAT, SPRING
No longer availableSearch Nationwide Inventory
$3.02
You save $0.34
-10%
No longer availableSearch Nationwide Inventory
$6.91
You save $0.77
36
Yamaha Motors
. SCREW, PAN HEAD98501-04012
Required: 2
. SCREW, PAN HEAD
Price unavailable
-10%
No longer availableSearch Nationwide Inventory
$9.36
You save $1.04
-10%
No longer availableSearch Nationwide Inventory
$6.74
You save $0.75
-10%
No longer availableSearch Nationwide Inventory
$1.95
You save $0.22
-10%
No longer availableSearch Nationwide Inventory
$3.68
You save $0.41
-10%
41
Yamaha Motors
Diaphragm Spring1T2-14933-00-00
Required: 1
. SPRING, DIAPHRAGM
No longer availableSearch Nationwide Inventory
$2.13
You save $0.24
-10%
No longer availableSearch Nationwide Inventory
$1.43
You save $0.16
-10%
No longer availableSearch Nationwide Inventory
$1.78
You save $0.20
-10%
No longer availableSearch Nationwide Inventory
$1.43
You save $0.16
-10%
No longer availableSearch Nationwide Inventory
$2.32
You save $0.26
-10%
$41.39
You save $4.60
-10%
47
Yamaha Motors
Mixing Chamber - Top2H0-14158-00-00
Required: 1
. TOP, MIXING CHAMBER
No longer availableSearch Nationwide Inventory
$11.27
You save $1.25
-10%
48
Yamaha Motors
98503-04014-0098501-04014-00
Required: 2
. SCREW, PAN HEAD
No longer availableSearch Nationwide Inventory
$1.71
You save $0.19
-10%
49
Yamaha Motors
STARTER PLUNGER2H0-14171-00-00
Required: 1
. PLUNGER, STARTER
No longer availableSearch Nationwide Inventory
$12.13
You save $1.35
50
Yamaha Motors
. SPRING, PLUNGER286-14135-00
Required: 1
. SPRING, PLUNGER
Price unavailable
51
Yamaha Motors
. O-RING583-14662-00
Required: 1
. O-RING
Price unavailable
-10%
52
Yamaha Motors
PLUNGER CAP2H0-14174-00-00
Required: 1
. CAP, PLUNGER
No longer availableSearch Nationwide Inventory
$11.14
You save $1.24
-10%
53
Yamaha Motors
PLUNGER CAP COVER802-14173-00-00
Required: 1
. COVER, PLUNGER CAP
No longer availableSearch Nationwide Inventory
$4.94
You save $0.55
-10%
No longer availableSearch Nationwide Inventory
$14.84
You save $1.65
-10%
No longer availableSearch Nationwide Inventory
$8.99
You save $1.00
-10%
56
Yamaha Motors
LEVER,STARTER 12H0-14175-00-00
Required: 1
. LEVER, STARTER 1
No longer availableSearch Nationwide Inventory
$19.79
You save $2.20
-10%
57
Yamaha Motors
SPRING,CHOKE LEVER2H0-14218-00-00
Required: 1
. SPRING, CHOKE LEVER
No longer availableSearch Nationwide Inventory
$4.90
You save $0.54
-10%
58
Yamaha Motors
PLATE,STARTER LVR2J2-14178-00-00
Required: 1
. PLATE, STARTER LEVER
No longer availableSearch Nationwide Inventory
$3.56
You save $0.40
-10%
No longer availableSearch Nationwide Inventory
$9.89
You save $1.10
-10%
No longer availableSearch Nationwide Inventory
$6.91
You save $0.77
-10%
61
Yamaha Motors
98501-06014-0092501-06014-00
Required: 1
. SCREW, PAN HEAD
No longer availableSearch Nationwide Inventory
$0.81
You save $0.09
-10%
No longer availableSearch Nationwide Inventory
$19.79
You save $2.20
-10%
$128.69
You save $14.30
-10%
64
Yamaha Motors
Diaphragm Spring3H6-14933-00-00
Required: 1
. SPRING, DIAPHRAGM
Supersedes: 2J2-24423-00-00
No longer availableSearch Nationwide Inventory
$5.39
You save $0.60
-10%
65
Yamaha Motors
COVER,DIAPHRAGM2H0-14958-00-00
Required: 1
. COVER, DIAPHRAGM
No longer availableSearch Nationwide Inventory
$2.20
You save $0.24
-15%
66
Yamaha Motors
Spring Washer92990-04100-00
Required: 3
. WASHER, SPRING
Supersedes: 92901-04100-00
In stock
5+ in stock
$0.81
You save $0.14
-10%
67
Yamaha Motors
Pan Head Screw98511-04025-00
Required: 3
. SCREW, PAN HEAD
Supersedes: 98501-04025-00
No longer availableSearch Nationwide Inventory
$2.88
You save $0.32
-10%
68
Yamaha Motors
PILOT ADJUSTMENT SPRING2H0-14212-00-00
Required: 1
. SPRING, PILOT ADJUSTING
No longer availableSearch Nationwide Inventory
$16.19
You save $1.80
-10%
$4.09
You save $0.46
-10%
70
Yamaha Motors
Pilot Adjusting Screw2H0-14211-00-00
Required: 1
. SCREW, PILOT ADJUSTING
No longer availableSearch Nationwide Inventory
$35.99
You save $4.00
-10%
71
Yamaha Motors
Throttle Bracket2J2-14571-00-00
Required: 1
. BRACKET, THROTTLE
No longer availableSearch Nationwide Inventory
$7.81
You save $0.87
-10%
72
Yamaha Motors
98517-05012-0098501-05012-00
Required: 2
. SCREW, PAN HEAD
No longer availableSearch Nationwide Inventory
$1.04
You save $0.11
-10%
73
Yamaha Motors
Screw Guide583-14245-00-00
Required: 1
. SCREW, GUIDE
No longer availableSearch Nationwide Inventory
$6.29
You save $0.70
-10%
74
Yamaha Motors
Throttle Stop Spring583-14133-00-00
Required: 1
. SPRING, THROTTLE STOP
No longer availableSearch Nationwide Inventory
$4.36
You save $0.48
-10%
75
Yamaha Motors
THROTTLE STOP SCREW2J2-14121-00-00
Required: 1
. SCREW, THROTTLE STOP
No longer availableSearch Nationwide Inventory
$27.89
You save $3.10
-10%
76
Yamaha Motors
THROTTLE VALVE SPRING583-14131-01-00
Required: 1
. SPRING, THROTTLE VALVE
No longer availableSearch Nationwide Inventory
$14.84
You save $1.65
-10%
No longer availableSearch Nationwide Inventory
$8.54
You save $0.95
-10%
No longer availableSearch Nationwide Inventory
$5.39
You save $0.60
-10%
79
Yamaha Motors
SHAFT,THRTL LEVER2H0-14215-00-00
Required: 1
. SHAFT, THROTTLE LEVER
No longer availableSearch Nationwide Inventory
$9.16
You save $1.02
-10%
No longer availableSearch Nationwide Inventory
$65.69
You save $7.30
-15%
81
Yamaha Motors
Spring Washer92990-08100-00
Required: 1
. WASHER, SPRING
Supersedes: 92901-08100-00
In stock
5+ in stock
$4.76
You save $0.84
-10%
$6.74
You save $0.75
-10%
No longer availableSearch Nationwide Inventory
$12.14
You save $1.35
-10%
No longer availableSearch Nationwide Inventory
$8.35
You save $0.93
-10%
No longer availableSearch Nationwide Inventory
$20.69
You save $2.30
86
Yamaha Motors
Cotter Pin91401-10010-00
Required: 1
. PIN, COTTER
$0.30
-10%
No longer availableSearch Nationwide Inventory
$6.39
You save $0.71
-10%
No longer availableSearch Nationwide Inventory
$10.34
You save $1.15
-10%
No longer availableSearch Nationwide Inventory
$9.89
You save $1.10
-10%
90
Yamaha Motors
90445-08684-0090445-08417-00
Required: 1
. PIPE
Supersedes: 1E6-14197-00-00
No longer availableSearch Nationwide Inventory
$12.59
You save $1.40
-10%
$35.09
You save $3.90
-10%
92
Yamaha Motors
Spring8X0-14500-00-00
Required: 1
. SPRING, THROTTLE STOP
Supersedes: 2J2-14133-00-00
$20.69
You save $2.30
Required quantity shown is the quantity used per assembly. Prices are based on a quantity of one and all items are sold individually.