Carburetor 55/60 - Mercury 40 Service Manual

REF. REF.
QTY.
NO.
1 CARBURETOR (60 ELECTRIC - WME-58)
1 1
1 CARBURETOR (55/60 MANUAL - WME-57)
2 1 THROTTLE SHAFT (UPPER)
3 1 THROTTLE SHAFT (CENTER)
1 THROTTLE SHAFT (BOTTOM)
4
2 2 THROTTLE SHAFT (UPPER/BOTTOM)
3 1 THROTTLE SHAFT (CENTER)
5 2 SCREW–throttle adjustment (UPPER/BOTTOM)
6 3 SPRING–throttle return
7 3 IDLE NEEDLE
8 3 SPRING–idle needle
9 3 GASKET–cover plate
10 3 COVER PLATE
11 6 SCREW–cover plate
12 GASKET–flange
3
13 1 THROTTLE LEVER
14 1 SCREW–oil pump lever
15 6 SCREW–throttle valve
16 3 THROTTLE VALVE
17 3 RETAINING RING
18 3 FLOAT SHAFT
19 3 GASKET–nozzle well
20 GASKET–fuel bowl
3
21 3 INLET NEEDLE VALVE
22 3 FLOAT
23 12 SCREW–fuel bowl
1 FUEL BOWL (UPPER)
24 2 FUEL BOWL (CENTER/BOTTOM)
3 FUEL BOWL (WME-58)
25 3 PLUG KIT
26 3 SEAL–bowl drain
3 MAIN FUEL JET (.058 - WME-57)
27
27
3 MAIN JET (.060 - WME-58)
90-852572R1 JANUARY 1998
DESCRIPTION
WME-58
WME-57
WME-58 - Bottom
WME-57

Carburetor 55/60

TORQUE
lb. in. lb. ft.
18
6
18
25
14
14
FUEL SYSTEM - 3B-5
N·m
2.0
0.7
2.0
2.8
1.6
1.6