AYP S165H42D Parts List
SCHEMATIC
TRACTOR - - MODEL NUMBER S165H42D
A
AMMETER
(OPTIONAL)
RED
B
G
L
IGNITION
SWITCH
BLACK
RED
BLACK
BATTERY
RED
FUSE
WHITE
RED
M
STARTER
BLACK
SOLENOID
S
M
A1
CLUTCH / BRAKE
(PEDAL UP)
WHITE
A2
SEAT SWITCH
(NOT OCCUPIED)
BLACK
GROUNDING
CONNECTOR
SPARK
PLUG
GAP
(2 PLUGS ON
TWIN CYL. ENGINES)
28 VOLTS AC MIN. @ 3600 RPM
(CHARGING SYSTEM DISCONNECTED)
ALTERNATOR
BLACK
BLACK
BLACK
HOUR
METER
(OPTIONAL)
FUEL
BLUE
FUEL SHUT-OFF SOLENOID
(IF SO EQUIPPED)
LINE
ORANGE
WHITE
ATT'MENT CLUTCH
(CLUTCH OFF)
BLACK
BLACK
CHARGING SYSTEM OUTPUT
3 AMP DC @ 3600 RPM
RED
LIGHTING SYSTEM OUTPUT
5 AMP AC @ 3600 RPM
IGNITION
UNIT
DIODE
IGNITION SWITCH
CIRCUITPOSITION
OFF
M+G+A1
B+A1RUN/LIGHT
B+A1RUN
B + S + A1START
“MAKE”
NONE
A2+L
NONE
NONE
14 VOLTS AC MIN. @ 3600 RPM (LIGHTS OFF)
NOTE
YOUR TRACTOR IS
EQUIPPED WITH A SPECIAL
BROWN
ALTERNATOR SYSTEM.
THE LIGHTS ARE NOT
CONNECTED TO THE
BATTERY, BUT HAVE THEIR
OWN ELECTRICAL SOURCE.
HEADLIGHTS
BECAUSE OF THIS, THE
BRIGHTNESS OF THE LIGHTS
WILL CHANGE WITH ENGINE
SPEED. AT IDLE THE LIGHTS
WILL DIM. AS THE ENGINE IS
SPEEDED UP, THE LIGHTS
NON-REMOVABLE
CONNECTIONS
WILL BECOME THEIR BRIGHTEST.
REMOVABLE
CONNECTIONS
WIRING INSULATED CLIPS
NOTE: IF WIRING INSULATED CLIPS WERE REMOVED FOR
SERVICING OF UNIT, THEY SHOULD BE REPLACED TO
PROPERLY SECURE YOUR WIRING.
27
BLACK
REPAIR PARTS
ELECTRICAL
42
24
TRACTOR - - MODEL NUMBER S165H42D
2221
41
33
30
27
27
43
25
27
27
26
40
81
81
81
16
16
D
.
C
.
A
M
P
E
R
E
S
8
45
52
29
28
27
2
1
28
REPAIR PARTS
ELECTRICAL
TRACTOR - - MODEL NUMBER S165H42D
KEY PART
NO. NO. DESCRIPTION
1 144925 Battery 12 Volt 25 Amp
2 74760412 Bolt Hex Hd 1/4-20unc X 3/4
8 156417 Case Battery
16 153664 Switch Interlock Push -In
21 166181 Harness Asm Light W/4152J
22 4152J Bulb Light #1156
24 108423X Cable Battery 6 Ga 16"red
25 146147 Cable Battery 6 Ga w/16 wire,red
26 175158 Fuse
27 73510400 Nut Keps Hex 1/4-20 unc
28 4207J Cable Ground 6 Ga 12" black
29 121305X Switch Plunger Nc Gray
30 175566 Switch Ign
33 140401 Key Ign
40 178437 Harness Ign
41 71110408 Bolt Blk Fin Hex 1/4-20 X 1/2
42 131563 Cover Terminal Red
43 178861 Solenoid
45 121433X Ammeter
52 141940 Protection Wire Loop
81 109748X Relay Asm
NOTE: All component dimensions give in U.S. inches
1 inch = 25.4 mm.
29
REPAIR PARTS
TRACTOR - - MODEL NUMBER S165H42D
CHASSIS AND ENCLOSURES
212
208
26
30
31
25
17
24
29
18
24
25
26
3
11
209
9
15
209
5
5
207
209
8
209
20
53
23
12
51
28
54
52
55
57
26
33
206
207
6
16
3
35
37
10
2
205
38
3
38
3
35
34
26
205
1
13
145
37
208
30
REPAIR PARTS
TRACTOR - - MODEL NUMBER S165H42D
CHASSIS AND ENCLOSURES
KEY PART
NO. NO. DESCRIPTION
1 174620 Chassis
2 176554 Drawbar
3 17060612 Screw 3/8-16 x 3/4
5 155272 Bumper Hood/Dash
6 155923 Saddle Flat Lt Fender Shift
8 155138 Clip Retainer Slide-On
9 168348X012 Dash
10 72140608 Bolt RdHd Sqnk. 3/8-16 Unc x 1
11 155927 Panel Asm. Dash Lh
12 145660 Clip Tinnerman Grile P/L
13 172107X010 Panel Dash Rh
15 74180512 Screw Mach Trhd 5/16-18 Unc x 3/4
16 73510500 Nut Keps 5/16-18 Unc
17 159639X550 Hood
18 126938X Bumper Hood
20 156437 Plate Mtg Battery/Fuel Tank Fr
23 124028X Bushing Snap Nyl Blk Fuel Line
24 74780616 Bolt Fin Hex 3/8-16 Unc x 1 Gr. 5
25 19131312 Washer 13/32 x 13/16 x 12 Ga.
26 73800600 Nut Lock Hex w/Insert 3/8-16 UNC
28 150407 Grill/Lens Asm
29 150209X599 Lens Quadra
30 169467X550 Fender Asm
31 136619 Bracket Fender
33 105476X550 Footrest Lh
34 105475X550 Footrest Rh
35 72110606 Bolt RdHd Sht. Sqnk. 3/8-16 x 3/4
37 17490508 Screw Thdrol 5/16-18 x 1/2 Tyt
38 175710 Bracket Asm. Pivot Mower Rear
51 73800400 Nut Lock Hex W/Ins. 1/4-20
52 19091416 Washer 9/32 x 7/8 x 16 Ga.
53 144697 Bracket Grille LH
54 161464 Screw Hex Wshd 8-18 x 7/8
55 144696 Bracket, Grille RH
57 74780412 Bolt Fin Hex 1/4-20 x .75
145 156524 Rod Pivot Chassis/Hood
205 17490608 Screw Thdrol 3/8-16 x 1/2
206 170165 Bolt shoulder 5/16-18
207 17670508 Screw Thdrol 5/16-18 x 1/2
208 17670608 Screw Thdrol 3/8-16 x 1/2
209 17000612 Screw Hex Wsh Thdrol 3/8-16
212 156494 Insert Lens Reflector
- - 5479J Plug Btn Blk
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
31
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