Simplicity 4560 User manual

Parts Manual
Rev. 05/2008
Baron XL
Series Lawn Tractors & Mower Decks
TP 400-4560-02-BR-SM
Mf
g
. No. Descri
p
tion
18HP Product
2690622 Baron XL, 18HP and 40" Mower Deck (CE/Export)
Mf
g
. No. Descri
p
tion
20HP Product
2690621 Baron XL, 20HP and 40" Mower Deck (CE/Export)
2690625 2420 XL, 20HP and 40" Mower Deck (CE/Export)
Mf
g
. No. Descri
p
tion
21HP Product
2690762 Baron, 21HP and 40" Mower Deck (CE/Export)
2690772 2421, 21HP and 40" Mower Deck (CE/Export)
Mf
g
. No. Descri
p
tion
Mower Decks
1695200 40" Mower Deck (CE/Export)
1695201 40" Mower Deck (CE/Export)
1734840
Part No.:

Table Of Content
s
Torque Specification Chart ..................................................................... Inside Back Cover
PRODUCT COMPONENTS PAGES
Frame & Front Axle Group ................................................................................................................................... 4
Steering Group ..................................................................................................................................................... 6
Engine & Electric Clutch Group - 21HP Briggs & Stratton, Vanguard ................................................................. 8
Engine Group - 18HP & 20HP Briggs & Stratton, VANGUARD Twin ................................................................. 10
Engine Group - 18HP Briggs & Stratton, INTEK Single ...................................................................................... 12
Transmission Group - Tuff Torq K-46BF ............................................................................................................. 14
Controls Group ..................................................................................................................................................... 18
Cruise Control Group ........................................................................................................................................... 22
Electrical Group .................................................................................................................................................... 24
Hood, Grille & Dash Group .................................................................................................................................. 28
Seat Deck & Fuel Tank Group ............................................................................................................................. 30
Hopper Group ...................................................................................................................................................... 32
Hopper Group ...................................................................................................................................................... 36
Wheels & Tires Group .......................................................................................................................................... 40
Decals Group - Brand & Model ............................................................................................................................ 42
Decals Group - Safety & Common ...................................................................................................................... 44
40" Mower Deck - Belt, Idle Arm & Hitch ............................................................................................................. 46
40" Mower Deck - Height Adjustment & Roller Bar ............................................................................................. 48
40" Mower Deck - Housing, Arbors & Blade ........................................................................................................ 52

Frame & Front Axle Group
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
986818
The above parts group applies to the following Mfg. Nos.:
4
2008Copyright © by Briggs and Stratton Corporation
Briggs and Stratton Yard Power Products Group
Milwaukee, WI, USA. All rights reserved
2690621 - Baron XL
2690622 - Baron XL
2690625 - 2420 XL
2690762 - Baron
2690772 - 2421
TP 400-4560-02-BR-SM

PART NO. DESCRIPTIONREF NO QTY.
Frame & Front Axle Group
Footnotes
NUT, Hex Flange Lock, 3/8-161 1930645SM 7
WASHER2 1960035SM 2
NUT, Hex Flange, 5/8-113 2860646SM 1
PLATE, Axle4 1722212ASM 1
TOWER & SUPPORT ASSEMBLY5 1724081ASM 1
CAPSCREW, Hex Head Taptite, 3/8-16 x 3/46 1923683SM 4
SUPPORT7 1723528ASM 1
CAPSCREW, Hex Head Taptite, 5/16-18 x 3/48 1664847SM 4
FRAME ASSEMBLY9 1727396A 1
CAPSCREW, 5/8-11 x 3-1/210 2860645SM 1
FITTING, Grease for Wear Plate, 1/4-20, with Ball11 1704314SM 2
CAPSCREW, Hex Head, Flange Lock, 3/8-16 x 3/412 1933260SM 4
LINK, Drag13 1722541SM 1
WASHER14 1922755SM 1
WASHER15 1960103SM 2
NUT, Hex Jam, 1/2-2016 1919262SM 1
JOINT, Ball17 1702779SM 1
SPACER18 1708236SM 1
CARRIAGE BOLT, 3/8-16 x 119 1931350SM 2
SPACER20 1611705SM 2
ROD, Tie21 1722626ASM 1
BUSHING22 1721682SM 6
NUT, Hex Flange Lock, 7/16-1423 1930650SM 2
FITTING, Lube24 2821133SM 3
SPINDLE REPLACEMENT KIT, LH (Includes Ref. Nos. 22, 26, 27, 28, 29 & 30)25 1686985SM 1
CAPSCREW, 3/8-16 x 7/8, GR826 2823485SM 1
WASHER, Spring, 3/827 1663151SM 1
HUB & ARM ASSEMBLY28 1725112SM 1
KEY, Woodruff29 2830671SM 1
SPINDLE, LH30 1724264SM 1
AXLE ASSEMBLY, w/ LH Spindle, Complete (Includes Ref. Nos. 22, 24, 41, 42 & 43)31 1722200ASM 1
CARRIAGE BOLT, 3/8-16 x 1-1/232 1931352SM 1
CAPSCREW, Hex Head, 7/16-14 x 2, GR833 1927531SM 2
HOOK, "J"34 1721918ASM 1
SPACER35 1721752SM 1
SCREW, Torx Head, 5/16-18 x 7/836 1960086SM 4
BUMPER, Black, Steel, Standard37 1721805ASM 1
BUMPER, Chrome, Optional37 1723502SM 1
CAPSCREW, Hex Whiz Lock, 5/16-18 x 3/438 1930591SM 2
PLATE, Axle Wear39 1724801ASM 1
NUT, Hex Falnge Whiz Lock, 5/16-1840 1931277SM 2
SPINDLE, RH41 1722199SM 1
WASHER42 1919394SM 1
RETAINING RING43 2832577SM 1
The above parts group applies to the following Mfg. Nos.:
5
2008Copyright © by Briggs and Stratton Corporation
Briggs and Stratton Yard Power Products Group
Milwaukee, WI, USA. All rights reserved
2690621 - Baron XL
2690622 - Baron XL
2690625 - 2420 XL
2690762 - Baron
2690772 - 2421
TP 400-4560-02-BR-SM

Steering Group
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
986091
The above parts group applies to the following Mfg. Nos.:
6
2008Copyright © by Briggs and Stratton Corporation
Briggs and Stratton Yard Power Products Group
Milwaukee, WI, USA. All rights reserved
2690621 - Baron XL
2690622 - Baron XL
2690625 - 2420 XL
2690762 - Baron
2690772 - 2421
TP 400-4560-02-BR-SM

PART NO. DESCRIPTIONREF NO QTY.
Steering Group
Footnotes
STEERING WHEEL, Straight Shaft1 1722318SM 1
CAP, Steering Wheel, Simplicity Logo2 1722319SM 1
CAP, Steering Wheel, Plain2 1725024SM 1
PIN, Spring3 1960540SM 1
COVER, Black Rubber4 1722749SM 1
BUSHING5 2176440SM 2
PLATE, Mounting Steering6 1721736ASM 1
WASHER7 1960114SM 5
CAPSCREW, Hex Head Flange Lock, 3/8-16 x 3/48 1933260SM 2
NUT, Hex Whiz Lock, 3/8-169 1931211SM 2
BEARING, Flange10 1722459SM 1
SPACER11 1722461SM 1
GEAR & SHAFT ASSEMBLY12 1724470ASM 1
CAPSCREW, Hex Head, 3/8-16 x 1-1/413 1960032SM 1
NUT, Hex Flange Lock, 3/8-1614 1930645SM 1
CAPSCREW, Hex Head Taptite, 5/16-18 x 3/415 1664847SM 2
SHAFT ASSEMBLY16 1723604SM 1
PIN, Cotter17 1919314SM 1
CARRIAGE BOLT, 1/4-20 x 3/418 1931317SM 2
NUT, Hex,1/4-2019 2828372SM 2
RING, Clipring Extension20 1611710SM 1
WASHER21 1960114SM 2
NUT, Push, 5/1622 1933988SM 2
The above parts group applies to the following Mfg. Nos.:
7
2008Copyright © by Briggs and Stratton Corporation
Briggs and Stratton Yard Power Products Group
Milwaukee, WI, USA. All rights reserved
2690621 - Baron XL
2690622 - Baron XL
2690625 - 2420 XL
2690762 - Baron
2690772 - 2421
TP 400-4560-02-BR-SM

Engine & Electric Clutch Group - 21HP Briggs & Stratton, Vanguard
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
2987912
The above parts group applies to the following Mfg. Nos.:
8
2008Copyright © by Briggs and Stratton Corporation
Briggs and Stratton Yard Power Products Group
Milwaukee, WI, USA. All rights reserved
2690762 - Baron
2690772 - 2421
TP 400-4560-02-BR-SM

PART NO. DESCRIPTIONREF NO QTY.
Engine & Electric Clutch Group - 21HP Briggs & Stratton, Vanguard
Footnotes
HOSE, Oil Drain, 10-1/2" Long, 3/8-18 Fittings1 1723165SM 1
ENGINE, 21HP Briggs & Stratton Vanguard Twin, Model 385777, Type 0119-G12* 1
BULKHEAD4 1722388ASM 1
CAPSCREW, Hex Washer Head Taptite, 1/2-20 x 1/2, Black5 1925003SM 2
CONTROL, Throttle Double 39" Long w/Knobs6 1734506SM 1
TIE, Wire, 7-5/16" Long7 2825094SM 2
CLAMP, Hose Type E8 *791850 2
HOSE, Fuel, 59" Long9 1734984SM 1
SHIELD, Side10 1722392ASM 2
CAPSCREW, Hex Washer Head Taptite, 1/4-20 x 3/811 1927428SM 8
PULLEY & HUB ASSEMBLY12 1722288SM 1
TIE, Self Locking, 3-5/8 Long13 2832747SM 1
WASHER, Hex, 7/16, Black14 1708264SM 1
LOCKWASHER, 7/1615 1918199SM 1
CAPSCREW, Hex Head, 7/16-20 x 3-3/416 1960648SM 1
CLUTCH, Electric17 1686880SM 1
KEY, HI PRO, 1/4 x 2 1/218 1720463SM 1
CAPSCREW, Hex Washer Head Taptite, 3/8-16 x 1-1/219 2830598SM 4
LOCKWASHER, External Tooth, 3/820 2820427SM 1
SHIELD, Muffler Bottom21 1722414ASM 1
NUT, Speed, 1/4-20, Lug22 1960368SM 8
CAPSCREW, Hex Flange Whiz Lock, 1/4-20 x 5/823 1960295SM 4
NUT, Speed, 5/16-18, Lug, Black24 1935255SM 2
DUCT, Muffler Top25 1722389ASM 1
CLIP, Wire 1/826 2834683SM 2
DUCT, Muffler Extension27 1722390ASM 1
CAPSCREW, Hex Washer Head Taptite, 5/16-18 x 1/2, Black28 1924856SM 2
MUFFLER, Briggs & Stratton, Vanguard Twin29 1726920SM 1
GASKET, Briggs & Stratton, Vanguard Twin30 * 1
LOCKWASHER, 5/1631 * 4
CAPSCREW, Hex Flange Whiz Lock, 5/16-18 x 7/832 * 4
RETAINER, Clutch33 1732026SM 1
WASHER, Flat 3/834 1924940SM 1
CAPSCREW, 3/8-16 x 135 2827187SM 1
PLATE, RMP Limiter36 1732396SM 1
SCREW, Pan Head Torx37 1728125SM 1
THROTTLE CABLE - Clamp38 1728126SM 1
Note* See your local Briggs & Stratton distributor for parts and service.
The above parts group applies to the following Mfg. Nos.:
9
2008Copyright © by Briggs and Stratton Corporation
Briggs and Stratton Yard Power Products Group
Milwaukee, WI, USA. All rights reserved
2690762 - Baron
2690772 - 2421
TP 400-4560-02-BR-SM

Engine Group - 18HP & 20HP Briggs & Stratton, VANGUARD Twin
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
986833
The above parts group applies to the following Mfg. Nos.:
10
2008Copyright © by Briggs and Stratton Corporation
Briggs and Stratton Yard Power Products Group
Milwaukee, WI, USA. All rights reserved
2690621 - Baron XL
2690625 - 2420 XL
TP 400-4560-02-BR-SM