SPARTAN 2023 RZ Mower Owner’s Manual
- June 9, 2024
- SPARTAN
Table of Contents
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