Ayp PD25PH48STC RP PARTS LIST

SCHEMATIC

TRACTOR - MODEL NUMBER PD25PH48STC

AMMETER

(OPTIONAL)

RED

G

IGNITION

SWITCH

BLACK

BROWN

RED

BATTERY

A

RED

FUSE

WHITE

S

B

BLACK

M

A1

A2L

CG

B

RED

WHITE

F

H

E

A

BLACK

D

ORANGE

PTO (DISENGAGED)

BLUE

FUEL
LINE

BLACK

CLUTCH / BRAKE

BLACK

(PEDAL UP)

RED

BLACK

HOUR

METER

(OPTIONAL)

RED

WHITE

IGNITION

UNIT

SOLENOID

RED

ELECTRIC CLUTCH

SEAT SWITCH

(NOT OCCUPIED)

GROUNDING

CONNECTOR

BLACK

SPARK PLUGS

(2 PLUGS

ON TWIN CYL. ENGINES)

M

STARTER

BLACK

GAP

IGNITION SWITCH

OFF

CIRCUITPOSITION

M+G+A1

B+A1ON + LIGHTS

B+A1ON

B+S+A1START

“MAKE”

NONE
L+A2

NONE

NONE

WIRING INSULATED CLIPS

NOTE: IF WIRING INSULATED

CLIPS WERE REMOVED FOR
SERVICING OF UNIT, THEY
SHOULD BE REPLACED TO
PROPERLY SECURE YOUR
WIRING.

RED

REMOVABLE

CONNECTIONS

FUEL SHUT-OFF

SOLENOID

CHARGING SYSTEM OUTPUT
16 AMP DC @ 3600 RPM

RED

PTO SWITCH

CIRCUITPOSITION

OFF

C+G,B+H

C+F,B+E,A+DON

NON-REMOVABLE

CONNECTIONS

REGULATOR

BROWN

28 VOLTS AC @ 3600 RPM
(REGULATOR DISCONNECTED)

ALTERNATOR

HEADLIGHTS

G

FC

E

H

PTO SWITCH

CONNECTOR

B

A

D

BLACK

29

REPAIR PARTS

TRACTOR - MODEL NUMBER PD25PH48STC

ELECTRICAL

22

24

27

42

43

27

25

41

27

26

79

21

40

12

16

33

30

50

10

D

.
C

.

A

M

P

E

R

E

S

45

89

46

29

11

27

55

28

2

1

8

12

30

REPAIR PARTS

TRACTOR - MODEL NUMBER PD25PH48STC

ELECTRICAL

KEY PART
NO. NO. DESCRIPTION

1 144927 Battery
2 74760412 Bolt Hex Hd 1/4-20 unc x 3/4
8 7603J Tray, Battery
10 145211 Bolt, BTR FRT 1/4-20 x 7.5
11 150109 Hold Down Battery, Front
12 145769 Nut, Push, Nylon
16 176138 Switch Interlock Push-In
21 175688 Harness Asm Light W/Bulbs
22 4152J Bulb Light
24 8860R Cable Battery
25 146148 Cable Batterywire
26 175158 Fuse
27 73510400 Nut Keps Hex 1/4-20 unc
28 145491 Cable Ground
29 121305X Switch Plunger Normal NC Gray
30 175566 Switch Ign 4 pos w/lights
33 140401 Key Ign
40 188031 Harness Ign.
41 17720408 Bolt Blk Fin Hex 1/4-20 x 1/2
42 131563 Cover Terminal Red
43 178861 Solenoid
45 122822X Ammeter Rectangular
46 169635 Hourmeter Snap-In
50 174653 Switch, PTO
55 17490508 Screw Thdrol 5/16-18 x 1/2
79 175242 Bulbholder
89 169639 Bracket Snap-In Hourmeter

NOTE: All component dimensions given in U.S. inches.

1 inch = 25.4 mm.

31

REPAIR PARTS

TRACTOR - MODEL NUMBER PD25PH48STC

CHASSIS AND ENCLOSURES

90

31

209

209

217

166

11

155

10

17

166

161

10

30

159

9

54

58

54

166

213

29

28

166

214

158

64

209

20

59

209

chassis-stealth.stlt_18

209

209

38

144

142

14

209

38

37

14

1

154

209

166

13

145

37

209

209

209

2

209

60

142

26

26

143

74

32

REPAIR PARTS

TRACTOR - MODEL NUMBER PD25PH48STC

CHASSIS AND ENCLOSURES

KEY PART
NO. NO. DESCRIPTION

1 174619 Chassis
2 176554 Drawbar
9 187934X428 Dash
10 72140608 Bolt 3/8-16 x 1
11 167203 Panel Dash Lh
13 178298 Panel Dash Rh
14 17490608 Screw Thdrol 3/8-16 x 1/2
17 175260X428 Hood
20 162026 Plate Battery
26 73800600 Nut Lock Hex W/Ins 3/8-16 unc
28 175289X428 Grille
29 179761 Light Asm. Bar
30 179131X428 Fender
31 139976 Bracket Fender
37 17490508 Screw Thdrol 6/16-18 x 1/2 TYT
38 175710 Bracket, Asm. Pivot Mower Rear
54 161464 Screw Hex Wshd 8-18 x 7/8
58 175351 Duct Hood
59 187495 Bushing Snap
60 72140606 Bolt RdHd Sqnk 3/8-16 unc x 3/4
64 174997 Dash Lower
74 73680600 Nut Crownlock 3/8-16 unc
90 124346X Nut Self-Thd Wsh-Hd 1/4 Zinc
142 175702 Plate Reinforcement STLT
143 186689 Bracket Swaybar Chassis
144 175582 Bracket Footrest
145 156524 Rod Pivot Chassis/Hood
154 161897 Bracket Dash Rh
155 161900 Bracket Dash Lh
158 162037 Bracket Parking Brake
159 179950X428 Cupholder
161 164655 Extrusion Bumper
166 171875 Screw HwHd Hi-Lo #13-16 x 3/4
209 17000612 Screw Hexwsh Thdrol 3/8-16 x 3/4
213 169848X428 Skirt Grille LH
214 169847X428 Skirt Grille RH
217 179132X428 Console Fuel Window

NOTE: All component dimensions given in U.S. inches

1 inch = 25.4 mm

33

REPAIR PARTS

TRACTOR - MODEL NUMBER PD25PH48STC

DRIVE

57

120

96

240

16

90

233

32

214

236

30

221

237

220

52

238

52

89

254

241

95

232

253

221

222
51

242

234

235

96

51

19

19

33

219

21

263

239

19

223

227 218

223

239

225

223

223

226

226

221

231

221

29

51

274

224

229

62

19

59

61

273

272

244

36

6

217

41

251
228

35

28

22

56

38

34

39

26

37

116

17
65

20

27

63

27

49

66

9

47

50

120

36

243

212

202

150

48

151
51

35

53

55

77

15

241

drive-hydro.stlt_31

24

19

25

26

26

52

77

1

74

75

78

30

76

32

34