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Parts Manual
Baron XL
Series Lawn Tractors & Mower Decks
18HP Product
Mfg. No. Description
1694670 Baron XL, 18HP Hydro RMO (CE)
1694672 Baron XL, 18HP Hydro RMO (CE)
20HP Product
Mfg. No. Description
1694671 Baron XL, 20HP Hydro RMO (CE)
1694673 Baron XL, 20HP Hydro RMO (CE)
Mower Decks
Mfg. No. Description
1694790 40" Mower Deck (CE)
1694796 40" Mower Deck (CE)
Rev. 03/205
TP 400-4198-00-BR-SM
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Table Of Contents PRODUCT COMPONENTS PAGES Frame & Front Axle Group ................................................................................................................................... 4 Steering Group ..................................................................................................................................................... 8 Engine Group - 18HP & 20HP Briggs & Stratton, VANGUARD Twin ................................................................. 10 En
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Frame & Front Axle Group 986818 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. 8 5 7 6 4 Torque to 150 ft. lbs. (202 Nm) 9 3 2 1 Torque to 22-40 ft. lbs. (30-54 Nm) 13 1 10 14 11 Torque to 2 13 ft. lbs. 12 Torque to 16 18 50-57 ft. lbs. 15 15 Torque to (48-56 Nm) 17 43 55-60 ft. lbs. 25 (74-81 Nm) 39 18 19 42 20 Service Kit 20 22 21 1686985 24 40 22 26 36 23 38 27 41 28 24 22 37 22 35 34 1 29 33 1 30 31 33 32 Torque to 22-40 ft. lbs. (30-54 Nm) The above pa
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Frame & Front Axle Group REF NO PART NO. QTY. DESCRIPTION 1 1930645 7 NUT, Hex Flange Lock, 3/8-16 2 1960035 2 WASHER 3 960646 1 NUT, Hex Flange, 5/8-11 4 1722212 1 PLATE, Axle 5 1724081 1 TOWER & SUPPORT ASSEMBLY 6 1923683 4 CAPSCREW, Hex Head Taptite, 3/8-16 x 3/4 7 1723528 1 SUPPORT 8 1664847 4 CAPSCREW, Hex Head Taptite, 5/16-18 x 3/4 9 1727396 1 FRAME ASSEMBLY 10 960645 1 CAPSCREW, 5/8-11 x 3-1/2 11 1704314 2 FITTING, Grease for Wear Plate, 1/4-20, with Ball 12 1933260 4 CAPSCREW, Hex Head,
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Frame & Front Axle Group 986818 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. 8 5 7 6 4 Torque to 150 ft. lbs. (202 Nm) 9 3 2 1 Torque to 22-40 ft. lbs. (30-54 Nm) 13 1 10 14 11 Torque to 2 13 ft. lbs. 12 Torque to 16 18 50-57 ft. lbs. 15 15 Torque to (48-56 Nm) 17 43 55-60 ft. lbs. 25 (74-81 Nm) 39 18 19 42 20 Service Kit 20 22 21 1686985 24 40 22 26 36 23 38 27 41 28 24 22 37 22 35 34 1 29 33 1 30 31 33 32 Torque to 22-40 ft. lbs. (30-54 Nm) The above pa
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Frame & Front Axle Group REF NO PART NO. QTY. DESCRIPTION 42 1919394 1 WASHER 43 932577 1 RETAINING RING Footnotes The above parts group applies to the following Mfg. Nos.: 1694670 - Baron XL 1694671 - Baron XL 1694672 - Baron XL 1694673 - Baron XL © Copyright 2005 Simplicity Manufacturing, Inc. All Rights Reserved. 7 TP 400-4198-00-BR-SM
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Steering Group 986091 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. 2 Steering cap snaps over 1 steering wheel. 3 7 4 19 5 6 21 22 18 20 8 17 9 10 16 7 5 Torque to 36-44 ft/lbs 11 (49-59 Nm.) Bearing mounts 7 below frame. Slide pinion into gear before 12 tightening nuts. Torque to 13 11 ft/lbs Torque to (15 Nm.) 19.5 ft/lbs 15 (26 Nm.) 14 The above parts group applies to the following Mfg. Nos.: 1694670 - Baron XL 1694671 - Baron XL 1694672 - Baron XL 1694
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Steering Group REF NO PART NO. QTY. DESCRIPTION 1 1722318 1 STEERING WHEEL, Straight Shaft 2 1722319 1 CAP, Steering Wheel, Simplicity Logo 2 1725024 1 CAP, Steering Wheel, Plain 3 1960540 1 PIN, Spring 4 1722749 1 COVER, Black Rubber 5 176440 2 BUSHING 6 1721736 1 PLATE, Mounting Steering 7 1960114 5 WASHER 8 1933260 2 CAPSCREW, Hex Head Flange Lock, 3/8-16 x 3/4 9 1931211 2 NUT, Hex Whiz Lock, 3/8-16 10 1722459 1 BEARING, Flange 11 1722461 1 SPACER 12 1724470 1 GEAR & SHAFT ASSEMBLY 13 196003
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Engine Group - 18HP & 20HP Briggs & Stratton, VANGUARD Twin 986833 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. 13 10 12 11 Engine Manufacturer Gasket & Hardware, Torque to 18 ft. lbs. Tie cables to Left 8 9 Hand side fo shield. (25 Nm) 2 14 3 1 4 7 15 6 16 5 18 17 35 30 31 32 18 19 34 30 19 Note: 33 Orientation 20 32 of All Keys 28 29 21 27 Torque to 19-23 ft. lbs. 22 (26 - 31 Nm) Install between Frame & Ground cable on RH 23 rear engine capscrew. 26 24
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Engine Group - 18HP & 20HP Briggs & Stratton, VANGUARD Twin REF NO PART NO. QTY. DESCRIPTION 1 1722625 1 MUFFLER 2 * 1 GASKET 3 1917356 2 LOCKWASHER, 5/16 4 960660 2 CAPSCREW, Socket Head, 5/16-18 x 7/8, G8 5 1728125 1 SCREW, Pan Head Trox, #10-32 x 5/8 6 1728126 1 CLAMP, Throttle Cable 7 1727696 1 PLATE, Limiter RPM 8 1723165 1 HOSE, Oil Drain 9 * 1 ENGINE, 18HP Briggs & Stratton INTEK Twin, Model 356777, Type 0113E1 9 * 1 ENGINE, 20HP Briggs & Stratton INTEK Twin, Model 358777, Type 0110E1 10
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Engine Group - 18HP Briggs & Stratton, INTEK Single 986722 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. 10 7 9 8 Tie cables to Left Engine Manufacturer Hand side fo shield. Gasket & Hardware, Torque to 18 ft. lbs. (25 Nm) 6 5 4 3 11 1 12 13 2 14 16 15 35 36 30 18 37 17 32 30 31 32 18 17 19 34 30 19 Note: 33 Orientation 32 of All Keys 20 28 29 21 27 Torque to 19-23 ft. lbs. 22 (26 - 31 Nm) Install between Frame & 23 Ground cable on RH rear engine capscrew
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Engine Group - 18HP Briggs & Stratton, INTEK Single REF NO PART NO. QTY. DESCRIPTION 1 1723467 1 MUFFLER 2 * 2 GASKET 3 1917356 4 LOCKWASHER, 5/16 4 960660 4 CAPSCREW, Socket Head, 5/16-18 x 7/8, G8 5 1723165 1 HOSE, Oil Drain 6 * 1 ENGINE, 18HP Briggs & Stratton INTEK Single, Model 31H777, Type 0118E1 7 1722950 1 SEAL, Circle 8 1722388 1 BULKHEAD 9 1925003 2 CAPSCREW, Hex Head Taptite, 1/4-20 x 1/2 10 1724013 1 CONTROL, Throttle/Choke 11 925094 1 TIE 12 1723894 1 EDGING, Rubber 13 960112 2 CLAM
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Transmission Group - Tuff Torq K-46BF 986828 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. Right side 11 11 only. 10 17 16 12 9 9 14 18 8 15 13 13 3, 4 7 19 2 1 20 6 5 21 22 5 23 44 Spring to be compressed to 2.50" - 2.62" (6.4cm - 6.7 cm)when 11 45 24 brake is locked. 26 43 27 25 42 46 28 12 39 30 32 9 14 41 27 38 30 14 40 23 30 See Control 36 Group 32 34 14 37 23 29 14 31 35 14 33 The above parts group applies to the following Mfg. Nos.: 1694670 - Baron
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Transmission Group - Tuff Torq K-46BF REF NO PART NO. QTY. DESCRIPTION 1 1960676 2 SCREW, Pan Head Torx Taptite, 1/4-20 x 1-1/4 2 1704351 15 FASTENER, Panel 3/4 Head 3 1722173 1 PAD, Footrest, RH Black Vinyl Textured 4 1722174 1 PAD, Footrest with Differential Lock, LH Black Vinyl Textures 5 1960637 4 NUT, Hex KEPS, 3/8-16 6 1928352 2 NUT, Hex Flange, 3/8-16 Whiz Lock Large 7 1931353 1 CARRIAGE BOLT, 3/8-16 x 1-3/4 G5 8 1726052 1 SUPPORT, Idler, RH 9 1931333 3 CARRIAGE BOLT, 5/16-18 x 3/4 G5 10
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Transmission Group - Tuff Torq K-46BF 986828 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. Right side 11 11 only. 10 17 16 12 9 9 14 18 8 15 13 13 3, 4 7 19 2 1 20 6 5 21 22 5 23 44 Spring to be compressed to 2.50" - 2.62" (6.4cm - 6.7 cm)when 11 45 24 brake is locked. 26 43 27 25 42 46 28 12 39 30 32 9 14 41 27 38 30 14 40 23 30 See Control 36 Group 32 34 14 37 23 29 14 31 35 14 33 The above parts group applies to the following Mfg. Nos.: 1694670 - Baron
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Transmission Group - Tuff Torq K-46BF REF NO PART NO. QTY. DESCRIPTION 43 8191045 1 SPRING, Compression 44 176440 2 BUSHING, Nylon 45 927794 2 RING, E Retaining 46 1727712 1 TRANSMISSION ASAEMBLY, Tuff Torq K46BF Footnotes The above parts group applies to the following Mfg. Nos.: 1694670 - Baron XL 1694671 - Baron XL 1694672 - Baron XL 1694673 - Baron XL © Copyright 2005 Simplicity Manufacturing, Inc. All Rights Reserved. 17 TP 400-4198-00-BR-SM
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Lift Group 986811 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. Note: Models with out Cruise 9 1 8 2 Install nut on capscrew to leave room for 10 spring installation. 11 4 21 5 3 22 3 6 5 Install in lower hole of shaft assembly. 7 19 20 18 12 5 13 17 15 4 14 Install into left hand 16 side of lower dash. The above parts group applies to the following Mfg. Nos.: 1694670 - Baron XL 1694671 - Baron XL 1694672 - Baron XL 1694673 - Baron XL © Copyright 2005
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Lift Group REF NO PART NO. QTY. DESCRIPTION 1 1722302 1 GRIP, Black Vinyl 2 1722024 1 ROD, Lift Lever 3 1930645 1 NUT, Hex Flange Lock, 3/8-16 4 1924940 2 WASHER 5 1722460 2 PIN, Quick 6 162085 1 SPRING, Compression 7 1723866 1 NUT, Push, 3/8 8 1923341 2 CAPSCREW, Hex Head, 1/4-20 x 3/4 9 1722313 1 COVER, W/Lift Icon, models without cruise 10 1722284 1 QUADRANT 11 1920397 2 NUT, Hex Lock ESNA, 1/4-20 12 1923701 1 CAPSCREW, Hex Head, 3/8-16 x 2 13 1960636 4 NUT, KEPS Lock, 5/16-18 14 1722607 1 SC
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Controls Group 986819 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. 2 3 Attach to the inside of the mounting hardware of 1 pedal assembly. 4 17 8 5 7 10 6 8 11 Use adhesive to secure 43 12 reverse pedal. 18 42 37 10 29 29 11 9 28 41 13 27 14 40 26 16 7 17 15 35 39 25 16 1 4 38 21 23 37 22 34 30 19 28 31 36 20 24 32 35 33 See Transmission Group for service parts. 34 The above parts group applies to the following Mfg. Nos.: 1694670 - Baron XL 1694671 - Baron