Husqvarna LRH 125 User Manual

Illustrated Parts

1995-03

LRH 125

List

I9502003

Ride Mower

954001222B

SCHEMATIC

TRACTOR-MODEL NO. LRH125 (954001222B)

S

M

B

L

G

IGNITION SWITCH

BLACK

RED

RED

WHITE

BATTERY

FUSE 30 AMP.

CLUTCH / BRAKE

(PEDAL UP)

BLACK

SOLENOID

WHITE

WHITE

ATT'MENT CLUTCH

(CLUTCH OFF)

BLACK

RED

BLACK

M

STARTER

BLACK

SEAT SWITCH

(NOT OCCUPIED)

BLACK

GROUNDING

CONNECTOR

S

M

L

B

G

IGNITION SWITCH

CIRCUITPOSITION

OFF

M + G

B + LON

B + S + LSTART

NON-REMOVABLE
CONNECTIONS

BLACK

BLUE

AFTER FIRE SOLENOID

(IF SO EQUIPPED)

RED

YOUR TRACTOR IS
EQUIPPED WITH A SPECIAL
ALTERNATOR SYSTEM.
THE LIGHTS ARE NOT 
CONNECTED TO THE
BATTERY, BUT HAVE THEIR
OWN ELECTRICAL SOURCE.

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
WILL BECOME THEIR BRIGHTEST.

NOTE

REMOVABLE
CONNECTIONS

IGNITION

UNIT

CHARGING SYSTEM OUTPUT
3 AMP DC @ 3600 RPM

LIGHTING SYSTEM 
OUTPUT
5 AMP AC @ 3600 RPM

ORANGE

HEADLIGHTS (IF SO EQUIPPED)

HEADLIGHT

SWITCH

22

SPARK

PLUG

28 VOLTS AC MIN. @ 3600 RPM 
(CHARGING SYSTEM DISCONNECTED)

DIODE

14 VOLTS AC MIN. @ 3600 RPM (LIGHTS OFF)

BROWN

ALTERNATOR

(OFF)

WIRING INSULATED CLIPS

NOTE: IF WIRING INSULATED

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

BLACK

REPAIR PARTS

17

12

11

10

7

35

36

6

20

34

21

22

24

13

17

20

26

17

26

20

34

28

20

17

23

32

25

27

20

34

30

31

35

14

17

31

TRACTOR-MODEL NO. LRH125 (954001222B)

HOOD

KEY PART DESCRIPTION
NO. NO.

6 532140051 Bracket Asm. Pivot Hood RH

7 532140050 Bracket Asm. Pivot Hood LH
10 532130850 Brace Hood
11 532140142 Hood
12 532130986 Lens LH
13 532130984 Grille
14 532124996 Clip Line Fuel
17 874780410 Bolt Fin Hex 1/4-20 x 5/8
20 819091016 Washer 9/32 x 3/4 x 16 Ga.
21 532126938 Bumper Hood
22 532130985 Lens RH
23 532139969 Latch Hood

KEY PART DESCRIPTION
NO. NO.

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

24 532142873 Bracket Pivot Hood RH
25 532138740 Clip Asm. Duct Air
26 532052921 Clip Tinnerman
27 532131028 Clip Tinnerman
28 811050400 Washer Lock Ext Tooth
30 872050411 Bolt RDHD Sht Nk 1/4 - 20 x 1-3/8
31 532147031 Spacer
32 532123840 Duct Air Hood
34 873680400 Nut Keps 1/4-20
35 817490512 Screw Thdrol 5/16-18 x 3/4
36 532128445 Bracket Pivot Hood LH

1 inch = 25.4 mm

HARDWARE SHOWN LARGER FOR EASIER IDENTIFICATION

25

REPAIR PARTS

TRACTOR-MODEL NO. LRH125 (954001222B)

ELECTRICAL

31

32

24

21
20

17

25

19

22

2

36

8

12

28

30

33

9

10

11

26

3

8

8

6

4

5

7

39

8

27

6

1

55

15

18

26

REPAIR PARTS

TRACTOR-MODEL NO. LRH125 (954001222B)

ELECTRICAL

KEY PART DESCRIPTION
NO. NO.

1 873640400 Nut, Hex, Keps 1/4-20
2 532108423 Assembly, Cable
3 532144924 Battery
5 532108236 Bracket, Switch
6 532109553 Switch, Interlock, 4 Terminal
8 817021008 Screw, Hex Head, Self-Tapping

#10-24 x 1/2

9 532140401 Key, Molded
10 532141226 Cover, Ignition Key
11 532140400 Nut, Ignition
12 532144921 Switch, Ignition
15 532121305 Switch, Plunger
17 532108824 Fuse
18 532128353 Assembly, Cable
19 532146064 Harness, Ignition
20 873350400 Nut, Hex, Jam 1/4-20
21 810090400 Washer, Lock 1/4
22 871110408 Bolt, Hex, Fin.

1/4-20 UNC x 1/2 Grade 5
24 532131563 Cover, Terminal
25 532145673 Solenoid
26 874760412 Bolt, Hex Head 1/4-20 UNC x 3/4
27 819091016 Washer 9/32 x 5/8 x 16 Gauge
28 810040400 Washer, Lock 1/4
30 873220400 Nut, Hex, Fin. 1/4-20 UNC
31 532004152 Bulb, Light
32 532142881 Harness, Headlight
33 532110712 Switch, Light
36 811150400 Washer, Lock, Internal Tooth 1/4
39 532141735 Bracket Switch Clutch
55 817490508 Screw Thdrol 5/16 -18 x 1/2

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

HARDWARE SHOWN LARGER FOR EASIER IDENTIFICATION

1 inch = 25.4 mm

27

REPAIR PARTS

TRACTOR-MODEL NO. LRH125 (954001222B)

SEAT

2

22
21

20

1

23

16

4

5

8

6

15

9

13

19
18

KEY PART DESCRIPTION
NO. NO.

1 872050411 Bolt, Carriage 1/4-20 x 1-3/8
2 532127398 Seat
4 873800500 Nut, Hex, Lock w/wsh 5/16-18
5 532139888 Bolt, Shoulder 5/16-18 UNC
6 532145006 Clip, Push-in
8 874760616 Bolt, Hex, Fin. 3/8-16 UNC x 1

9 532140551 Bracket, Pivot, Seat
11 819133210 Washer 12/32 x 2 x 10 Gauge
12 873800600 Nut, Hex, Lock Hex w/wsh 3/8-16
13 532120068 Knob, Seat

HARDWARE SHOWN LARGER FOR EASIER IDENTIFICATION

11
12

KEY PART DESCRIPTION
NO. NO.

15 819171912 Washer 17/32 x 1-3/16 x 12 Gauge
16 532127018 Bolt, Shoulder
18 532123976 Nut, Hex, Large, Flange Lock
19 532121248 Bushing, Snap
20 532121250 Spring, Compression
21 532134300 Spacer, Split, Large .28 Id. x .96
22 532121246 Bracket, Switch Mounting
23 532140552 Pan, Seat

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

1 inch = 25.4 mm

28

REPAIR PARTS

TRACTOR-MODEL NO. LRH125 (954001222B)

DASH

20

17

1

2

3

4

3

19

20

5

3

6

6

18

21

KEY PART DESCRIPTION
NO. NO.

1 532142187 Cap, Fuel Tank
2 532138395 Assembly, Dash & Fuel Tank
3 532123487 Clamp, Hose
4 532008544 Line, Fuel
5 532008548 Line, Fuel
6 873640400 Nut, Hex, Keps 1/4-20
7 532124996 Clip, Fuel Line
8 819091216 Washer 9/32 x 3/4 x 16 Gauge

7

8

17

KEY PART DESCRIPTION
NO. NO.

17 872110404 Bolt, Carriage 1/4-20 x 1/2 Grade 5
18 532131886 Support Assembly, Dash
19 532134744 Brace, Cross
20 817060408 Screw, Self-Tapping 1/4-20 x 1/2
21 532134014 Plug, Dome, Black

NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm

HARDWARE SHOWN LARGER FOR EASIER IDENTIFICATION

29