SPARTAN 2023 RZ Mower Owner’s Manual

2023 RZ Mower

RZ Mow er Parts Manual 2023
1

Table of Contents
FRONT FORK ASSEMBLY …………………………………………………………………………….3-4 PARK BRAKE ASSEMBLY ……………………………………………………………………………..5-6 FLOORBOARD AND DECK HEIGHT PEDAL ASSEMBLY………………………………………..7-8 DECK HEIGHT ADJUSTER ASSEMBLY ………………………………………………………….. 9-10 DECK ASSIST SPRING ASSEMBLY …………………………………………………………….. 11-12 DRIVE ARM ASSEMBLY…………………………………………………………………………… 13-14 SEAT MOUNTING ASSEMBLY …………………………………………………………………… 15-16 BATTERY ASSEMBLY ……………………………………………………………………………… 17-18 CONSOLE ASSEMBLY …………………………………………………………………………….. 19-20 GAS TANK ASSEMBLY…………………………………………………………………………….. 21-22 IDLER PULLEY ASSEMBLY……………………………………………………………………….. 23-24 ENGINE COWLING ASSEMBLY …………………………………………………………………. 25-26 TRANSMISSION ASSEMBLY …………………………………………………………………….. 27-28 KAWASAKI ENGINES ASSEMBLY ………………………………………………………………. 29-30 25 HP CXI BRIGGS ENGINE ASSEMBLY ……………………………………………………… 31-32 48″ DECK SCALPING WHEELS AND STABILIZER ASSEMBLY……………………………. 33-34 48″ SPINDLES, BLADES, PULLEYS, AND COVERS …………………………………………. 35-36 48″ DECK IDLER ASSEMBLY…………………………………………………………………….. 37-38 54″ DECK SCALPING WHEELS AND STABILIZER ASSEMBLY……………………………. 39-40 54″ SPINDLES, BLADES, PULLEYS, AND COVERS …………………………………………. 41-42 54″ DECK IDLER ASSEMBLY…………………………………………………………………….. 43-44 61″ DECK SCALPING WHEELS AND STABILIZER ASSEMBLY……………………………. 45-46 61″ SPINDLES, BLADES, PULLEYS, AND COVERS …………………………………………. 47-48 61″ DECK IDLER ASSEMBLY…………………………………………………………………….. 49-50 DECK CHUTE ASSEMBLY ………………………………………………………………………… 51-52 DECK SPINDLE ASSEMBLY………………………………………………………………………. 53-54 DECALS …………………………………………………………………………………………………… 55
2

5
1 14 16 15 4
8

13 9
7 1 12

Front Fork Assembly

10 2

2

3
11 6
3

ITEM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Front Fork Assembly

QTY PART NUMBER

DESCRIPTION

2 410-0006-00 1″ INSERT BEARING

2 410-0018-00 RZ Mower Caster Wheel Bearing

1 413-0063-00 1´-8 FIN HEX JAM NUT ZC

1 413-1005-00 1/2-13 NYLON INSERT FLANGE NUT ZINC YELLOW

1 418-0002-00 1/2-20 X 1-1/4 HEX FLANGE BOLT GR 8 ZC YELLOW

1 418-0003-00 1/2-13 X 8-1/2 HEX C/S GR 5 ZINC YELLOW

1 419-0003-00 1/2 FENDER WASHER 1-1/4″ OD ZINC

1 419-0024-00 1´ L/W MED SPLIT ZC

1 419-0025-00 Front Fork Caster Top Washer

1 422-0027-00 RZ/RT Pro Front Tire Assembly-Smooth Tread

1 425-0010-00 Mower Caster Fork Wheel Spacer

1 425-0011-00 Caster Fork Shaft Bearing Spacer

1 426-0006-03 Mower Caster Shaft Washer

1 437-0019-00 RT&SRT Mower Caster Wheel Shaft 2018

1 490-0046-03 RZ Caster Fork Assembly

1 490-0046-KT RZ Caster Fork Assembly Kit

4

Park Brake Assembly

7

10

18

13 4 5 6

4

17 15

2

3

9

11 14

9 3

12

4

1

16

3

9

3

8

5

ITEM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

Park Brake Assembly

QTY PART NUMBER

DESCRIPTION

1 410-0009-00

1/2″ ID X 3/4″ OD X 3/8″ LENGTH FLANGE BUSHING

1 413-0002-00

1/2-13 NYLON INSERT FLANGE LOCKNUT ZC YELLOW

9 413-0006-00

5/16-18 HEX FLANGE NUT W/SERR ZINC

4 413-0012-00

1/4-20 HEX FLANGE NUT W/SERRATIONS ZC YELLOW

1 413-0013-00

3/8-16 NYLON INSERT FLANGE LOCKNUT ZINC

1 413-0052-00

3/8 ID X 3/4 OD X .125 THK BRONZE WASHER

3 418-0008-00

5/16-18 X 3/4 CARRIAGE BOLT ZINC

1 418-0020-00

1/2-13 X 1-1/2 HEX C/S GR 5 ZINC

3 418-0027-00

5/16-18 X 1-3/4 HEX C/S GR 2 ZINC

2 418-0029-00

1/4-20 X 1-1/4 HEX C/S GR 2 ZINC

1 418-0030-00

3/8-16 X 1-1/4 HEX C/S GR 2 ZINC

1 420-0001-00

1/8 X 3/4 COTTER PIN ZINC

1 434-0003-00

Brake Pedal Release Spring

1 434-0015-00

Brake Pedal Release Spring

1 435-0004-60

Mower Brake Linkage

1 439-0009-03

Mower Frame Brake Mounting Bracket

1 490-0016-03

Mower Brake Lock Lever Assembly

1 490-0017-03

Mower Brake Unlock Lever Assembly

6

Floorboard and Deck Height Pedal Assembly

2 2
8

2 9 7

6 4
3

1 5

3
7

Floorboard and Deck Height Pedal Assembly

ITEM QTY PART NUMBER

DESCRIPTION

1 2 413-0020-00

3/8-16 HEX FLANGE NUT W/SERR ZINC YELLOW

2 10 414-0002-00

8MM PUSH TYPE RETAINER NYLON BLACK

3 2 414-0016-00

1´ Round Tube Plug

4 2 418-0045-00

3/8-16 X 1 Carriage Bolt Zinc Yellow

5 4 429-0002-00

Push-In Rubber Bumper, Mower Floor

6 1 439-0059-03

Mower Deck Height Foot Pedal

7 1 439-0114-03

Mower Floorboard

8 1 481-0005-00

2017 Mower Rubber Foot Rest Mat

9 1 481-0006-00

2017 Mower Logo Floor Mat

8

Deck Height Adjuster Assembly

20

10
18 10

10

3 14

2

7

10

17

16

19 21 13 25 2

5

2

15 5
12

6 11

5

1
2 9

4

8

9

ITEM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21

Deck Height Adjuster Assembly

QTY PART NUMBER

DESCRIPTION

1 410-0008-00

5/8″ ID X 3/4″ OD X 3/4″ LENGTH FLANGE BUSHING

5 410-0009-00

1/2″ ID X 3/4″ OD X 3/8″ LENGTH FLANGE BUSHING

1 410-0067-00

Bronze Bushing

1 410-0068-00

.502 ID X .753 OD X .75 OAL X1 FL OD X .125 FL BUSHING

5 413-0002-00

1/2-13 NYLON INSERT FLANGE LOCKNUT ZC YELLOW

1 413-0011-00

7/16-14 HEX FLANGE NUT W/SERR ZINC YELLOW

1 413-0013-00

3/8-16 NYLON INSERT FLANGE L/NUT ZC

2 413-1005-00

1/2-13 NYLON INSERT FLANGE NUT ZINC YELLOW

1 414-0016-00 4 418-0047-00

1´ Round Tube Plug 1/2-13 X 1-1/2 HEX FLANGE BOLT GR 8 ZINC YELLOW

1 418-0053-00

3/8-16 X 1 CARRIAGE BOLT ZINC YELLOW

1 418-0276-00

Rear Deck Height Bolt (Machined)

1 419-0031-00

1″ ID x 3″ Nylon Washer

1 420-0002-00

Mower Height Selector Pin

1 426-0458-00

RZC Deck Height Bracket Right Side

1 426-0459-00

RZC Deck Lift Link Plate

1 426-0460-00

RZC Deck Lift Pin Plate

1 435-0021-03 1 435-0026-00

Mower TTQ Deck Height Arm Right Link RZ-C Mower Deck Height Selector Shaft

1 445-0004-00

2020 RZ Deck Height Selector Knob

1 490-0451-03

2021 RZC Deck Height Cam Assembly

10

Deck Assist Spring Assembly

4

3 6

5

2

1

5 1 8

9 13 11 10
14 4
7
8 12

11

ITEM 1 2 3 4 5 6 7 8 9 10 11 12 13 14

Deck Assist Spring Assembly

QTY PART NUMBER

DESCRIPTION

2 410-0009-00 1/2″ ID X 3/4″ OD X 3/8″ LENGTH FLANGE BUSHING

2 410-0068-00 .502 ID X .753 OD X .75 OAL X1 FL OD X .125 FL BUSHING

1 413-0002-00 1/2-13 NYLON INSERT FLANGE LOCKNUT ZC YELLOW

2 413-0006-00 5/16-18 HEX FLANGE NUT W/SERR ZINC

2 413-1005-00 1/2-13 NYLON INSERT FLANGE NUT ZINC YELLOW

1 414-0016-00 1´ Round Tube Plug

1 418-0042-00 1/2-13 X 3-1/2 HEX C/S GR 5 ZINC YELLOW

2 418-0047-00 1/2-13 X 1-1/2 HEX FLANGE BOLT GR 8 ZINC YELLOW

2 419-0009-00 5/16 SPLIT LOCKWASHER ZINC

1 431-0008-00 2020 RZ Left Rear Deck Height Control Arm

1 434-0008-03 RZ Deck Assist Gas Spring

1 435-0015-03 Mower Deck Height Left Link Arm

1 487-0005-00 Control Arm Damper Ball Stud

1 487-0008-00 Control Arm Damper Ball Stud 3/4″ Thread

12

Drive Arm Assembly
18

4

21

22

4

20

1

5

2

24 14

2 10
11 12

16 13

11

8

6

17
5 4

21

20

22

3

7

19

4

2

10

14 23

2

7 3

11

15

13 19

6 9
13

ITEM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

QTY PART NUMBER 2 403-0020-03 4 410-0005-00 4 410-0011-00 4 413-0006-00 6 413-0013-00 2 413-0022-00 4 418-0032-00 5 418-0048-00 1 418-0049-00 2 418-0050-00 6 418-0051-00 1 419-0008-00 4 425-0003-00 2 425-0004-00 1 426-0002-03 1 426-0003-03 2 431-0001-60 2 484-0001-00 2 486-0030-00 2 487-0001-00 2 487-0005-00 2 487-0008-00 1 490-0012-03 1 490-0013-03

Drive Arm Assembly DESCRIPTION
Mower Drive Handle Tube 5/8″ ID X 1-3/8″ OD X 7/16″ THK BEARING 3/8 X 3/4 Bronze Washer 5/16-18 HEX FLANGE NUT W/SERR ZINC 3/8-16 NYLON INSERT FLANGE LOCKNUT ZINC 5/16-18 HEX FLANGE NUT W/SERR ZINC YELLOW 8-32 X 1/2 IND. HWH SLOT TYPE F TCS ZINC 5/16-18 X 3/4 HEX FLANGE BOLT GR 8 ZC YELLOW 5/16-18 X 3/4 IND HWH TRI LOB ZINC 1/2-13 X 3 HEX C/S GR 5 ZINC 3/8-16 X 1-3/4 HEX C/S GR 2 ZINC 3/4″ ID X FOR 1-3/16″ HOLE FOR 11 GA RUBBER GROMMIT Mower Drive Arm Spacer Mower Drive Arm Hub & Deck Lift Arm Spacer Mower Left Control Arm Limit Switch Plate Mower Right Control Arm Limit Switch Plate Height Adjustable Drive Arm Handle Grip NO Plunger Limit Switch Control Arm Damper Control Arm Damper Ball Stud Control Arm Damper Ball Stud 3/4″ Thread Mower Left Drive Arm Bracket Assembly Mower Right Drive Arm Bracket Assembly

14

Seat Mounting Assembly
12

13 11

1 8 5
6

8

1

3

2

14

7

9

5 10 5

4

6
15

ITEM 1 2 3 4 5 6 7 8 9 10 11 12 13 14

QTY PART NUMBER 2 410-0010-00 2 413-0016-00 1 413-0022-00 2 413-0026-00 5 413-0027-00 2 413-0029-00 1 418-0036-00 2 418-0038-00 2 418-0039-00 1 439-0065-03 1 439-0430-03 1 471-0032-00 1 486-0036-00 2 487-0004-00

Seat Mounting Assembly DESCRIPTION
1/2″ ID X 5/8″ OD X 1/2″ LENGTH FLANGE BUSHING .312 ID X .625 OD X .062 THK THRUST BEARING OIL-IMPREG BRNZ 5/16-18 HEX FLANGE NUT W/SERR ZINC YELLOW 1/4-20 NYLON INSERT FLANGE L/NUT ZINC 5/16-18 NYLON INSERT FLANGE LOCKNUT ZC YELLOW 3/8-16 NYLON INSERT FLANGE L/NUT ZC YELLOW 5/16-18 X 1-1/4 HEX TAP BOLT ZINC GR8 1/2 X 1/2 SOCKET SHOULDER BOLT ZC YELLOW 1/4-20 X 1 BUTTON SOCKET C/S 18-8 SS W/ BLACK MAGNI 577 Mower Seat Latch Hook RZ Mower Seat Brtk RZ Seat Standard Mower Seat Switch Seat Suspension Elastomer GBR-7

16

Battery Assembly

6 9

2

12

5

11

13

1

16 3

3 4

8

7

16

14

6 10

17

ITEM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

QTY PART NUMBER 2 413-0025-00 2 413-0026-00 2 413-0027-00 2 418-0034-00 2 418-0035-00 4 418-0059-00 1 443-0001-00 1 468-1004-00 2 472-0002-00 1 486-0006-00 1 486-0016-00 1 486-0017-00 1 486-0018-00 1 490-0027-03 1 490-0480-03 2 618-2071-00

Battery Assembly DESCRIPTION
1/4-20 WING NUT ZINC 1/4-20 NYLON INSERT FLANGE L/NUT ZINC 5/16-18 NYLON INSERT FLANGE LOCKNUT ZC YELLOW 1/4-20 X 7 CARRIAGE BOLT ZINC 1/4-20 X 3/4 HEX C/S GR 2 ZINC 1/4-20 X 1/2 IND. HWH SLOT F TCS ZINC Battery Hold Down 12-V Mower Starter Battery 1/2″ CUSHIONED LOOP CLAMP Mower Starter Solenoid Mower Positive Battery Cable 25″ long Mower Negative Battery Cable 28″ long Mower Start Wire, 12 Mower TTQ Battery Box Assembly 2022 TTQ Frame Assembly 5/16-18X 2″ Hex Head Cap Screw

18

Console Assembly

8 1

9

3

3

3 6
7 12

14

6 11 13

6 3

10

4 5 2

4 5
2

4

2

5

4

2 5

19

ITEM 1 2 3 4 5 6 7 8 9 10 11 12 13 14

Console Assembly

QTY PART NUMBER

DESCRIPTION

2 413-0008-00 10-24 NYLON INSERT LOCKNUT 18-8 SS

4 418-0054-00 5/16-18 X 3/4 HEX C/S ZINC

6 418-0055-00 10-24 X 1/2 SOCKET C/S 18-8 SS

4 419-0007-00 5/16 Flat Washer

4 419-0009-00 5/16 SPLIT LOCKWASHER ZINC

6 419-0011-00 #10 SPLIT LOCKWASHER 18-8 SS

1 439-0491-03 RZC Gas Tank Console Bracket

1 464-0001-00 Mower Throttle Cable Assembly w / Handle

1 464-0002-00 Choke Cable

1 467-0022-00 2020 RZ Mower Console Assembly Right

1 486-0004-00 Mower Control Console, Carbureted Engine

1 486-0009-00 RZ/RZ-Pro Wiring Harness 26Kohler/Briggs/FR730 Engines

1 486-0058-00 Mower Control Console-Carbureted-Fuel Level Enabled

1 677-2075-00 12 Volt Auxiliary Plug

20

Gas Tank Assembly

10
9 4
13 6
2 5
9
8

2
3 2
1 3
1

7
2 3 1

21

ITEM 1 2 3 4 5 6 7 8 9 10

Gas Tank Assembly

QTY

PART NUMBER

DESCRIPTION

4

418-0054-00

5/16-18 X 3/4 HEX C/S ZINC

4

419-0007-00

5/16 Flat Washer

4

419-0009-00

5/16 SPLIT LOCKWASHER ZINC

1

451-0002-00

Mower Fuel Tank Black 3/16″ Vent Tube

1

467-0006-00

Remote Tank Vent Valve w / Grommet

1

467-0008-00

Tank Fill Neck Non-Venting Cap

1

467-0021-00

2020 RZ Mower Fuel Tank Assembly Left

1

467-0025-00

2021 RZ Gas Gauge

2

472-0004-00

1/2″ (#8) Hose Clamp

1

751-1014-00

1/4 Fuel Line – Low Perm

22

Idler Pulley Assembly

19

17 18

13

7

3

15

8

3

4

21

1 12

14 6 5

20 11
1

16

2

10

9

23

ITEM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21

Idler Pulley Assembly

QTY PART NUMBER

DESCRIPTION

2 410-0007-00 3/4″ ID X 15/16″ OD X 1-1/8″ LENGTH FLANGE BUSHING

1 413-0002-00 1/2-13 NYLON INSERT FLANGE LOCKNUT ZC YELLOW

3 413-0005-00 1/2-13 HEX FLANGE NUT W/SERR ZINC YELLOW

2 413-0006-00 5/16-18 HEX FLANGE NUT W/SERR ZINC

2 413-0011-00 7/16-14 HEX FLANGE NUT W/SERR ZINC YELLOW

1 413-0020-00 3/8-16 HEX FLANGE NUT W/SERR ZINC YELLOW

2 418-0008-00 5/16-18 X 3/4 CARRIAGE BOLT ZINC

1 418-0009-00 1/2-13 X 5-1/2 HEX FLANGE BOLT GR 8 ZY

1 418-0012-00 1/2-13 X 2-1/4 HEX C/S GR 5 ZINC

1 418-0013-00 7/16-14 X 2-1/2 HEX C/S GR 5 ZINC

1 425-0006-00 Mower Inner Idler Spacer

1 425-0007-00 Mower Pulley Spacer

1 430-0001-00 Mower Pump Spring Tensioner

1 433-0012-00 4″ Diesel and Economy Mower Idler Pulley

1 433-0013-00 5-3/4´ Idler Pulley, 7/16´ Spacer Assembly 1 434-0007-00 2019 Mower Deck Spring

1 439-0244-03 Deck Idler Puller Tensioning Bracket

1 439-0493-03 2021 TTQ Mower Ogura Clutch Bracket 1 461-0015-00 RZ TuffTorq Pump Belt 77.5″ A belt

1 490-0018-03 Mower Pump Idler Assembly

1 618-2008-00 3/8″-16X1-3/4″ Gr 8 C/S

24

Engine Cowling Assembly

11
3 5

9

2

4

5

7

2

3

4

3

4

6

11

10

1

5

8

11 5

25

ITEM 1 2 3 4 5 6 7 8 9 10 11

Engine Cowling Assembly

QTY PART NUMBER

DESCRIPTION

2 413-0006-00

5/16-18 HEX FLANGE NUT W/SERR ZINC

4 413-0022-00

5/16-18 HEX FLANGE NUT W/SERR ZINC YELLOW

4 413-0029-00

3/8-16 NYLON INSERT FLANGE L/NUT ZC YELLOW

6 418-0008-00

5/16-18 X 3/4 CARRIAGE BOLT ZINC

4 418-0018-00

3/8-16 X 4 CARRIAGE BOLT ZINC/YEL

1 439-0115-03

RZ Mower Muffler Guard

1 439-0494-03

2021 RZC Rear Cover Center Plate

1 439-0495-03

2021 RZC Rear Cover Left Side

1 439-0496-03

2021 RZC Rear Cover Right Side

1 490-0480-03

2022 TTQ Frame Assembly

4 714-1002-00

1-1/4″x1-1/4″ Black Tube Plug

26

Transmission Assembly
28

5
16 17 18
27

28

26

27 10
21

14

4

6

23

15 20

28

2 3

11

28

9 24
25

7 29 11

13 19

28

8 1 12
22

18 17 16
5

ITEM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29

Transmission Assembly

QTY PART NUMBER

DESCRIPTION

2 410-0001-00

Control Arm Rod End, Right

2 410-0002-00

Control Arm Rod End, Left

2 413-0003-00

5/16 Hex Nut Left hand thread

4 413-0006-00

5/16-18 HEX FLANGE NUT W/SERR ZINC

8 413-0015-00

1/2-20 Lugnut for Aluminum Wheels

4 413-0022-00

5/16-18 HEX FLANGE NUT W/SERR ZINC YELLOW

2 413-0027-00

5/16-18 NYLON INSERT FLANGE LOCKNUT ZC YELLOW

2 413-0035-00

5/16-24 HEX NUT ZINC

2 418-0010-00

5/16-18 X 1 CARRIAGE BOLT ZC/YEL

2 418-0032-00

8-32 X 1/2 IND. HWH SLOT TYPE F TCS ZINC

3 418-0092-00

5/16-18 UNC-5.5 Hex Bolt TTQ Transmission

4 418-0093-00

5/16-18 UNC-2.75 Hex Bolt TTQ Transmission

2 418-0107-00

3/8-16 X 2-1/4 HEX FLANGE BOLT GR 8 ZC YELLOW

2 418-0232-00

5/16-18 X 1-1/4 HEX C/S (GR.5) ZC/Y

2 418-0242-00

5/16-18 X 3-1/4 HEX C/S (GR.5) ZC/YEL

2 422-0050-00

10×7 Wheel for 22×11-10 Bias Ply

2 422-0053-00

Turf Armor 22×11-10 Rear Tire/Wheel Assembly

2 422-0057-00

22X11-10 Turf Armor Tire Only

2 425-0023-00

Mower TTQ Hydrostatic Transmission Rear Spacer

2 425-0029-00

Stand On Pulley Cover Spacer

2 434-0003-00

Brake Pedal Release Spring

2 435-0020-00

Mower Drive Arm Rod TTQ 400 & 300 Trasmission

1 439-0018-03 1 439-0066-03

Mower TTQ Brake Rod Bracket 2020 Mower Standard Transmission Brake Interlock Bracket

1 439-0098-03

Mower TTQ Transmission Mount Brace

1 461-0015-00

RZ TuffTorq Pump Belt 77.5″ A belt

1 486-0030-00

NO Plunger Limit Switch

10 613-8049-00

5/16-18 Nylon Insert Flange Nut Zinc Orange Nylon

2 725-1011-00

11/16″x 1/2″ x 5/8″ Spacer

28

Kawasaki Engines Assembly
23

5
9
7 8
29

4

5

10

1

11

6

ITEM 1 2 3 4 5 6 7 8 9 10 11

Kawasaki Engines Assembly

QTY PART NUMBER

DESCRIPTION

4 413-0009-00

M8-1.25 HEX FLANGE TOPLOCK NUT ZINC

1 415-0003-00

Kawasaki FR730V-AS27-R Engine

1 415-0021-00

Kawasaki FR691V Engine

1 415-0074-00

2019 Exhaust System for Kawasaki FR, FS and FT

4 418-0023-00

3/8-16 X 1-1/8 IND HWH W/SERR TRI LOB ZY

1 418-0223-00

TTQ Clutch Bolt

1 419-0001-00

1/2″ X 1-5/8 BELLEVILLE CUP WASHER ZINC YELLOW

1 419-0005-00

7/16 SPLIT LOCKWASHER GR 8 ZC YELLOW

1 433-0002-00

Drive Pulley, B Belt

1 442-0001-00

1/4 X 1 SQUARE KEY STOCK

1 470-0004-00

Mower TTQ Ogura Clutch

30

25 HP Briggs CXI Engine Assembly
3

4 9
10 6
31

2

4

1

1

8

7 5

ITEM 1 2 3 4 5 6 7 8 9 10

25 HP Briggs CXI Engine Assembly

QTY PART NUMBER

DESCRIPTION

4 413-0009-00

M8-1.25 HEX FLANGE TOPLOCK NUT ZINC

1 415-0052-00

B&S 27 HP&25HP Exhaust

1 415-0099-00

25HP Briggs CXI Engine

4 418-0059-00

1/4-20 X 1/2 IND. HWH SLOT F TCS ZINC

1 418-0223-00

TTQ Clutch Bolt

1 419-0001-00

1/2″ X 1-5/8 BELLEVILLE CUP WASHER ZINC YELLOW

1 419-0005-00

7/16 SPLIT LOCKWASHER GR 8 ZC YELLOW

1 433-0002-00

Drive Pulley, B Belt

1 442-0001-00

1/4 X 1 SQUARE KEY STOCK

1 470-0004-00

Mower TTQ Ogura Clutch

32

48″ Deck Scalping Wheels and Stabilizer

4

12

1

9

3

9

5 14

6

8

11

2

2

13 15
14
2 6 8

1 1
11
8

13 14

6

15
14 5

8

6

6

2

8

12

2

1 9

7

10

4

33

ITEM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

48″ Deck Scalping Wheels and Stabilizer

QTY PART NUMBER

DESCRIPTION

7 413-0002-00

1/2-13 NYLON INSERT FLANGE NUT ZINC YELLOW

16 413-0011-00

7/16-14 HEX FLANGE NUT W/SERR ZINC YELLOW

1 418-0015-00

1/2-13 X 8-1/2 HEX C/S GR 2 ZINC YELLOW

2 418-0016-00

1/2-13 X 5 HEX C/S GR 2 ZINC YELLOW

4 418-0021-00

1/2-13 X 3-3/4 HEX C/S GR 5 ZINC

8 418-0046-00

7/16-14 X 2 HEX C/S GR 5 ZINC YELLOW

3 418-0262-00

5/16-18 X 3/4 IND HWH UNSLOT (F) TCS ZC/Y

8 419-0010-00

.443 ID X .750 OD X .125 THK NYLON BLACK

4 422-0001-00

Anti-Scalp Wheel

1 429-0001-00

Mower Nylon Deck Guard

2 435-0013-00

RZ Mower Deck Actuator Connecting Link

2 435-0017-00

RZ Mower 48″ Front Height Arm Connecting Link

2 490-0047-03

RZ Mower Deck Stabilizer Assembly

8 732-2000-00

Red A80 Suspension Bushing

4 732-2001-00

Large MTV A-Arm Bushing Sleeve

34

5 19

3 17
14

7
12 18

48″ Deck Spindles, Pulleys, and Blades
20

8 1

9
4 2
19
1

21

15

6
16 13
10
16
35

15 6
13 10

14 11

7 12
18
11

16 13 10

ITEM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21

48″ Deck Spindles,Pulleys, and Blades

QTY PART NUMBER

DESCRIPTION

12 413-0004-00

3/8-16 HEX FLANGE NUT W/SERR ZINC

4 413-0005-00

1/2-13 HEX FLANGE NUT W/SERR ZINC YELLOW

2 413-0022-00

5/16-18 HEX FLANGE NUT W/SERR ZINC YELLOW

1 414-0018-00

48″ & 54″ Deck Left Pulley Cover

1 414-0019-00

48″ & 54″ Deck Right Pulley Cover

12 418-0005-00

3/8-16 x 1-1/4 Hex Bolt GR5

3 418-0006-00

1/2-20 X 1-1/4 HEX C/S GR 5 ZINC

2 418-0008-00

5/16-18 X 3/4 CARRIAGE BOLT ZINC

2 418-0044-00

1/2-13 X 6-1/2 HEX C/S GR 8 ZINC YELLOW

3 418-0078-00

5/8-11 X 1-1/2 HEX C/S GR 8 ZC YELLOW

4 418-0108-00

5/16 x1 Hex C/S (GR8) ZC/Yel

3 419-0001-00

1/2″ X 1-5/8 BELLEVILLE CUP WASHER ZINC YELLOW

3 419-0004-00

5/8 SPLIT LOCKWASHER ZINC

3 433-0017-00

48″ Deck Pulley

3 437-0006-00

RZ Mower Deck Spindle Assy

3 438-0004-00

48″ Mower Deck Blade

1 439-0397-03

2020 RZ 48 Deck wiper Brkt

3 442-0001-00

1/4 X 1 SQUARE KEY STOCK

4 445-0005-00

5/16-18 5-LOBE (STAR) FEMALE SOFT TOUCH KNOB (1.90 DIA) BLK

1 461-0009-00

48″ Mower Deck Belt; HB x 144″ Effective Length

1 490-0065-03

2020 48″ RZ Deck Assembly

36

48″ Deck Idler Assembly
11 14 8 3 24 17 15 6 3

16 22

21

3

1

8 3
5
11

20 5

7

2

4

23 7 10
27 5

25 18
1

19 12

9 20

26
13
37

ITEM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27

48″ Deck Idler Assembly

QTY PART NUMBER

DESCRIPTION

2 410-0007-00 3/4″ ID X 15/16″ OD X 1-1/8″ LENGTH FLANGE BUSHING

1 413-0002-00 1/2-13 NYLON INSERT FLANGE LOCKNUT ZC YELLOW

4 413-0005-00 1/2-13 HEX FLANGE NUT W/SERR ZINC YELLOW

2 413-0006-00 5/16-18 HEX FLANGE NUT W/SERR ZINC

3 413-0010-00 1/2-13 HEX FLANGE NUT W/SERR ZINC

1 413-0011-00 7/16-14 HEX FLANGE NUT W/SERR ZINC YELLOW

2 413-0020-00 3/8-16 HEX FLANGE NUT W/SERR ZINC YELLOW

2 413-0027-00 5/16-18 NYLON INSERT FLANGE LOCKNUT ZC YELLOW

1 418-0009-00 1/2-13 X 5-1/2 HEX FLANGE BOLT GR 8 ZY

2 418-0010-00 5/16-18 X 1 CARRIAGE BOLT ZC/YEL

2 418-0011-00 7/16-14X 1-3/4 HEX C/S GR5 ZINC Yellow

1 418-0012-00 1/2-13 X 2-1/4 HEX C/S GR 5 ZINC

2 418-0014-00 1/2-13 X 2-1/2 HEX FLANGE BOLT GR 8 ZC YELLOW

1 418-0017-00 7/16-14 X 1 CARRIAGE BOLT ZINC

1 418-0108-00 5/16 x1 Hex C/S (GR8) ZC/Yel

1 418-0109-00 5/16- 18 x 1 1/4 Hex C/S (GR.8) ZC/Yel

1 419-0016-00 5/16″ ID X 5/8″ OD X 1/16″ THK BRONZE WASHER

1 425-0006-00 Mower Inner Idler Spacer

1 433-0014-00 2 433-0015-00

6-3/4´ Idler Pulley, 7/16´ Spacer Assembly 6-3/4´ Idler Pulley, 15/16´ Spacer Assembly

1 434-0007-00 2019 Mower Deck Spring

1 434-0009-00 Idler Gas Spring

1 439-0257-03 Deck Idler Pulley Belt Retainer Brkt

1 439-0344-03 1 490-0019-03 1 490-0065-03

48″ Belt Deck Idler Damper Mounting Bracket Mower Deck Idler Pulley Arm Assembly 2020 48″ RZ Deck Assembly

1 618-2078-00 3/8-16 x 2-3/4 Hex C/S GR2 Zinc

38

54″ Deck Scalping Wheels and Stabilizer

13 4

68

2

8 6

11 2

6

2 2
8

11 1
9 3

5 15 14
12

9

1

1

9

10 4

1
14 12 14

15

5

7

39

ITEM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

54″ Deck Scalping Wheels and Stabilizer

QTY PART NUMBER

DESCRIPTION

7 413-0002-00 1/2-13 NYLON INSERT FLANGE NUT ZINC YELLOW

16 413-0011-00 7/16-14 HEX FLANGE NUT W/SERR ZINC YELLOW

1 418-0015-00 1/2-13 X 8-1/2 HEX C/S GR 2 ZINC YELLOW

2 418-0016-00 1/2-13 X 5 HEX C/S GR 2 ZINC YELLOW

4 418-0021-00 1/2-13 X 3-3/4 HEX C/S GR 5 ZINC

8 418-0046-00 7/16-14 X 2 HEX C/S GR 5 ZINC YELLOW

3 418-0262-00 5/16-18 X 3/4 IND HWH UNSLOT (F) TCS ZC/Y

8 419-0010-00 .443 ID X .750 OD X .125 THK NYLON BLACK

4 422-0001-00 Anti-Scalp Wheel

1 429-0001-00 Mower Nylon Deck Guard

4 435-0013-00 RZ Mower Deck Actuator Connecting Link

2 490-0047-03 RZ Mower Deck Stabilizer Assembly

1 490-0064-03 2020 54″ RZ Deck Assembly

8 732-2000-00 Red A80 Suspension Bushing

4 732-2001-00 Large MTV A-Arm Bushing Sleeve

40

5 19
14 8 3 17
1

54″ Spindles, Blades, Pulleys, and Covers
19
7 20
12 18

9

4

19

2

19

1

21
15
6 16
13 10
16 10
41

15 6 13
16

7 12
18 11
14 11
6
13 10

ITEM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21

54″ Spindles, Blades, Pulleys, and Covers

QTY PART NUMBER

DESCRIPTION

12 413-0004-00

3/8-16 HEX FLANGE NUT W/SERR ZINC

4 413-0005-00

1/2-13 HEX FLANGE NUT W/SERR ZINC YELLOW

2 413-0022-00

5/16-18 HEX FLANGE NUT W/SERR ZINC YELLOW

1 414-0018-00

48″ & 54″ Deck Left Pulley Cover

1 414-0019-00

48″ & 54″ Deck Right Pulley Cover

12 418-0005-00

3/8-16 x 1-1/4 Hex Bolt GR5

3 418-0006-00

1/2-20 X 1-1/4 HEX C/S GR 5 ZINC

2 418-0008-00

5/16-18 X 3/4 CARRIAGE BOLT ZINC

2 418-0044-00

1/2-13 X 6-1/2 HEX C/S GR 8 ZINC YELLOW

3 418-0078-00

5/8-11 X 1-1/2 HEX C/S GR 8 ZC YELLOW

4 418-0108-00

5/16 x1 Hex C/S (GR8) ZC/Yel

3 419-0001-00

1/2″ X 1-5/8 BELLEVILLE CUP WASHER ZINC YELLOW

3 419-0004-00

5/8 SPLIT LOCKWASHER ZINC

3 433-0004-00

Deck Pulley 54″

3 437-0006-00

RZ Mower Deck Spindle Assy

3 438-0001-00

54″ Mower Deck Blade

1 439-0399-03

2020 RT&SRT/RZ 54 Deck Wiper Brkt

3 442-0001-00

1/4 X 1 SQUARE KEY STOCK

4 445-0005-00

5/16-18 5-LOBE (STAR) FEMALE SOFT TOUCH KNOB (1.90 DIA) BLK

1 461-0001-00

54″ Mower Deck Belt, HB x 153.5″ Effective Length

1 490-0064-03

2020 54″ RZ Deck Assembly

42

54″ Deck Idler

Assembly

14

23

8

21

15

16 15

6

11

3

3

20 3

3
11 5
8

19

2 22

26

7

4 10

5

1 18

24

17

12

1

9

5 19

25

43

13

ITEM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26

54″ Deck Idler Assembly

QTY PART NUMBER

DESCRIPTION

2 410-0007-00 3/4″ ID X 15/16″ OD X 1-1/8″ LENGTH FLANGE BUSHING

1 413-0002-00 1/2-13 NYLON INSERT FLANGE LOCKNUT ZC YELLOW

4 413-0005-00 1/2-13 HEX FLANGE NUT W/SERR ZINC YELLOW

2 413-0006-00 5/16-18 HEX FLANGE NUT W/SERR ZINC

3 413-0010-00 1/2-13 HEX FLANGE NUT W/SERR ZINC

1 413-0011-00 7/16-14 HEX FLANGE NUT W/SERR ZINC YELLOW

2 413-0020-00 3/8-16 HEX FLANGE NUT W/SERR ZINC YELLOW

2 413-0027-00 5/16-18 NYLON INSERT FLANGE LOCKNUT ZC YELLOW

1 418-0009-00 1/2-13 X 5-1/2 HEX FLANGE BOLT GR 8 ZY

2 418-0010-00 5/16-18 X 1 CARRIAGE BOLT ZC/YEL

2 418-0011-00 7/16-14X 1-3/4 HEX C/S GR5 ZINC Yellow

1 418-0012-00 1/2-13 X 2-1/4 HEX C/S GR 5 ZINC

2 418-0014-00 1/2-13 X 2-1/2 HEX FLANGE BOLT GR 8 ZC YELLOW

1 418-0017-00 7/16-14 X 1 CARRIAGE BOLT ZINC

2 418-0109-00 5/16- 18 x 1 1/4 Hex C/S (GR.8) ZC/Yel

1 419-0016-00 5/16″ ID X 5/8″ OD X 1/16″ THK BRONZE WASHER

1 425-0006-00 Mower Inner Idler Spacer

1 433-0014-00 6-3/4´ Idler Pulley, 7/16´ Spacer Assembly 2 433-0015-00 6-3/4´ Idler Pulley, 15/16´ Spacer Assembly

1 434-0007-00 2019 Mower Deck Spring

1 434-0009-00 Idler Gas Spring

1 439-0257-03 Deck Idler Pulley Belt Retainer Brkt

1 439-0335-03 Deck Belt Idler Damper Mounting Bracket 1 490-0019-03 Mower Deck Idler Pulley Arm Assembly 1 490-0064-03 2020 54″ RZ Deck Assembly

1 618-2078-00 3/8-16 x 2-3/4 Hex C/S GR2 Zinc

44

61″ Deck Scalping Wheels and Stabilizer

6 4
11
2
1 9
3

13 8
2 6
8

5 15
6

14 12 1

14

2

8

6

1 12
14
15

8

11

5

2

1

9

4

7
10 1

9

45

ITEM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

61″ Deck Scalping Wheels and Stabilizer

QTY PART NUMBER

DESCRIPTION

7 413-0002-00 1/2-13 NYLON INSERT FLANGE NUT ZINC YELLOW

16 413-0011-00 7/16-14 HEX FLANGE NUT W/SERR ZINC YELLOW

1 418-0015-00 1/2-13 X 8-1/2 HEX C/S GR 2 ZINC YELLOW

2 418-0016-00 1/2-13 X 5 HEX C/S GR 2 ZINC YELLOW

4 418-0021-00 1/2-13 X 3-3/4 HEX C/S GR 5 ZINC

8 418-0046-00 7/16-14 X 2 HEX C/S GR 5 ZINC YELLOW

3 418-0262-00 5/16-18 X 3/4 IND HWH UNSLOT (F) TCS ZC/Y

8 419-0010-00 .443 ID X .750 OD X .125 THK NYLON BLACK

4 422-0001-00 Anti-Scalp Wheel

1 429-0001-00 Mower Nylon Deck Guard

4 435-0013-00 RZ Mower Deck Actuator Connecting Link

2 490-0047-03 RZ Mower Deck Stabilizer Assembly

1 490-0062-03 2020 61″ RZ Deck Assembly

8 732-2000-00 Red A80 Suspension Bushing

4 732-2001-00 Large MTV A-Arm Bushing Sleeve

46

19 4 19

61″ Spindles, Blades, Pulleys, and Covers

12 8
3 17
8
21

7 18
14
1 1

20
9 2 19

15

6

16

13

15 6

11 6

10 16
13
10
47

13 10

19
5
7 18
12 11 14

ITEM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21

61″ Spindles, Blades, Pulleys, and Covers

QTY PART NUMBER

DESCRIPTION

12 413-0004-00 3/8-16 HEX FLANGE NUT W/SERR ZINC

4 413-0005-00 1/2-13 HEX FLANGE NUT W/SERR ZINC YELLOW

2 413-0022-00 5/16-18 HEX FLANGE NUT W/SERR ZINC YELLOW

1 414-0020-00 Right Pulley Cover 61″ RZ/RT/SRT, 72″ RT/SRT

1 414-0021-00 Left Pulley Cover 61″ RZ/RT/SRT, 72″ RT/SRT

12 418-0005-00 3/8-16 x 1-1/4 Hex Bolt GR5

3 418-0006-00 1/2-20 X 1-1/4 HEX C/S GR 5 ZINC

2 418-0008-00 5/16-18 X 3/4 CARRIAGE BOLT ZINC

2 418-0044-00 1/2-13 X 6-1/2 HEX C/S GR 8 ZINC YELLOW

3 418-0078-00 5/8-11 X 1-1/2 HEX C/S GR 8 ZC YELLOW

4 418-0108-00 5/16 x1 Hex C/S (GR8) ZC/Yel

3 419-0001-00 1/2″ X 1-5/8 BELLEVILLE CUP WASHER ZINC YELLOW

3 419-0004-00 5/8 SPLIT LOCKWASHER ZINC

3 433-0003-00 Deck Pulley 61″

3 437-0006-00 RZ Mower Deck Spindle Assy

3 438-0002-00 61″ Mower Deck Blade

1 439-0398-03 2020 RT&SRT/RZ 61 Deck wiper Brkt

3 442-0001-00 1/4 X 1 SQUARE KEY STOCK

4 445-0005-00 5/16-18 5-LOBE (STAR) FEMALE SOFT TOUCH KNOB (1.90 DIA) BLK

1 461-0002-03 61″ Mower Deck Belt, HB x 167.9″ Effective Length

1 490-0062-03 2020 61″ RZ Deck Assembly

48

61″ Deck Idler Assembly
14

16

8

15

23

6 11
2 20

2

19

22 21
25 15
2
8
2 11
5

7

4

10

1

3

12

18

24 5
17
1
9

5 19

49

13

ITEM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

61″ Deck Idler Assembly

QTY PART NUMBER

DESCRIPTION

2 410-0007-00

3/4″ ID X 15/16″ OD X 1-1/8″ LENGTH FLANGE BUSHING

4 413-0001-00

7/16-14 HEX FLANGE NUT W/SERR ZINC

1 413-0002-00

1/2-13 NYLON INSERT FLANGE LOCKNUT ZC YELLOW

2 413-0006-00

5/16-18 HEX FLANGE NUT W/SERR ZINC

3 413-0010-00

1/2-13 HEX FLANGE NUT W/SERR ZINC

1 413-0011-00

7/16-14 HEX FLANGE NUT W/SERR ZINC YELLOW

2 413-0020-00

3/8-16 HEX FLANGE NUT W/SERR ZINC YELLOW

2 413-0027-00

5/16-18 NYLON INSERT FLANGE LOCKNUT ZC YELLOW

1 418-0009-00

1/2-13 X 5-1/2 HEX FLANGE BOLT GR 8 ZY

2 418-0010-00

5/16-18 X 1 CARRIAGE BOLT ZC/YEL

2 418-0011-00

7/16-14X 1-3/4 HEX C/S GR5 ZINC Yellow

1 418-0012-00

1/2-13 X 2-1/4 HEX C/S GR 5 ZINC

2 418-0014-00

1/2-13 X 2-1/2 HEX FLANGE BOLT GR 8 ZC YELLOW

1 418-0017-00

7/16-14 X 1 CARRIAGE BOLT ZINC

2 418-0109-00

5/16- 18 x 1 1/4 Hex C/S (GR.8) ZC/Yel

1 419-0016-00

5/16″ ID X 5/8″ OD X 1/16″ THK BRONZE WASHER

1 425-0006-00

Mower Inner Idler Spacer

2 433-0014-00 2 433-0015-00

6-3/4´ Idler Pulley, 7/16´ Spacer Assembly 6-3/4´ Idler Pulley, 15/16´ Spacer Assembly

1 434-0007-00

2019 Mower Deck Spring

1 434-0009-00

Idler Gas Spring

1 439-0257-03

Deck Idler Pulley Belt Retainer Brkt

1 439-0335-03 1 490-0019-03 1 618-2078-00

Deck Belt Idler Damper Mounting Bracket Mower Deck Idler Pulley Arm Assembly 3/8-16 x 2-3/4 Hex C/S GR2 Zinc

50

Deck Chute Asembly
6
1 2 5

2 7 2
3
4
2 1

1 51

ITEM 1 2 3 4 5 6 7

Deck Chute Assembly

QTY

PART NUMBER

DESCRIPTION

7 413-0027-00

5/16-18 NYLON INSERT FLANGE LOCKNUT ZC YELLOW

7 418-0060-00

5/16-18 X 1 CARRIAGE BOLT ZINC YELLOW

2 419-0006-00

.312 ID X .875 OD X .1875 THK F/W NYLON BLK

1 439-0111-03

Mower Chute Mounting Bracket

1 439-0431-03

2020 RZ Mower Deck Chute Hinge Backer Bracket

1 481-0010-00

RZ Mower Rubber Discharge Chute

1 490-0070-03

2020 RZ Mower Deck Chute Hinge Assembly

52

Spindle Assembly

5

2

1

4 5
6
3

53

ITEM 1 2 3 4 5 6

Spindle Assembly

QTY

PART NUMBER

DESCRIPTION

1

437-0020-00

RZ Mower Spindle Housing

1

437-0021-00

RZ Mower Deck Spindle Set Colar

1

437-0023-00

RZ Mower Deck Spindle Shaft

1

437-0022-00

RZ Deck Spindle Spacer

2

410-0003-00

Spindle Bearing

1

437-0014-00

Mower Deck Spindle Dust Cup

54

491-0001-00 Spartan Logo/Warning Label Cluster

491-0082-00 Mower TTQ Deck Belt and
Pump Routing Decal

491-0037-00 Spartan Front Decal
491-0129-00 48″ Deck Decal
491-0130-00 54″ Deck Decal

491-0168-00 RZ Model Decal
491-0206-00 RZ w/GT Trac Decal

491-0002-00 Step Decal
491-0197-00 Mower EPA Compliance Label

491-0131-00 61″ Deck Decal
491-0033-00 Spartan Drive Arm

491-0094-00 Spartan Carbureted
Console Decal

491-0154-00 RZ Control Console Decal

491-0152-00 & 491-0153-00 Fuel Tank Decals

55

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