Carburetor; Section View - Yamaha SZR 660 Service Manual

CARBURETOR
H-6
CARBURETOR
CARBURETOR
TYPE: Y26 PV-3J
MANUFACTURER:
TBKEI
1.
Carburettor
assy
2.
Cover
gasket
3.
Gasket, nozzle
4.
Float
5.
Float pin
6.
Float
chamber
gasket
7.
Screw
8.
Float
chamber
fastening
screw
9.
Washer,
spring
10.
11.
12.
13.
14.
Hose
Spacer
Screw
Gasket
Throttle valve
spring
15.
Washer
spring
16.
Nut
Gasket
Screw
Lock screw
Nut
Float
chamber
drain
screw
Hoses
17.
18.
19.
20-
21.
22.
23.
Diaphragm
24.
Cover
25.
Connecter comp.
26.
Washer
27.
Washer
spring
28.
Spring
29. Bolt
30.
Hose
31.
Hose
32.
Screw
33.
Screw
34
.
Hose
35.
Clamp
36.
Main
jet
(FIRST)
37.
Needle
jet
1
38.
Throttle valve
1
39. Pilot jet
40.
Main
jet
(SEC.)
41.
Needle
jet
2
42.
Pilot
adjuster
43.
Needle
valve set
(jet
needle)
44.
Stop screw knob
45. Throttle screw set
46-
Diaphragm
(1)
47.
Needle
jet
48-
Needle
jet
49. Starter set
50. Bracket,
gas
lever
51. Air intake
hose
SECTION VIEW
(1
)
Needle
jet
(primary)
(2)
Valve housing
(3)
Needle valve
(4)
Main
nipple (primary)
(5)
Main
jet
(primary)
(6)
Pilot air
screw
(7)
Needie
jet
(secondary)
(8)
Main
nipple (secondary)
(9)
Main
jet
(secondary)
[A]
Primary carburetor
[B]
Secondary carburetor
C^
Air
Fuel
Mixture
6-1 6-2