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Parts Manual
Regent / 500 / 2500
Series Lawn Tractors & Mower Decks RMO
18.5HP Product 24HP Product
Mfg. No. Description Mfg. No. Description
2690492 Regent, 18.5HP B&S Hydro RMO w/38" Mower 2690439 Regent, 24HP B&S Hydro RMO w/50" Mower
2690493 Regent, 18.5HP B&S Hydro RMO w/44" Mower 2690466 524, 24HP B&S Hydro RMO w/50" Mower
2690494 2518, 18.5HP B&S Hydro RMO w/44" Mower 2690469 2524, 24HP B&S Hydro RMO w/50" Mower
2690495 Regent, 18.5HP B&S Hydro RMO w/40" Mower 2690517 Regent, 24HP B&S Hyd
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Table Of Contents PRODUCT COMPONENTS PAGES Frame & Front Axle Group ................................................................................................................................... 4 Steering Group ..................................................................................................................................................... 6 Engine & Electric Clutch Group, 38" & 42" ........................................................................................
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Frame & Front Axle Group 986847 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 2690436 - Regent 2690468 - 520 2690493 - Regent 2690516 - Regent 2690437 - Regent 2690469 - 2524 2690494 - 2518 2690517 - Regent 2690438 - Regent 2690470 - 2522 2690495 - Regent 2690439 - Regent 2690471 - 2520 2690496 - Regent 2690466 - 524 2690472 - 2518 2690499 - 518 2690467 - 522 2690492 - Regent 2690515 - Regent © Cop
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Frame & Front Axle Group REF NO PART NO. QTY. DESCRIPTION 1 1728086 2 PIVOT, Hood Powdered Metal 2 1931277 16 NUT, Hex, Flange Whizlock, 5/16-18 3 1727982A 1 SUPPORT, Muffler, Hood 14GA 4 1931335 2 CARRIAGE BOLT, 5/16-18 x 1 5 1930601 14 SCREW, Taptite, 5/16-18 x 5/8 6 2860744 1 CAPSCREW, Hex Head, 5/8-11 x 3-1/4 G5 7 1960035 1 WASHER, Flat, 5/8 8 1727904A 1 SUPPORT, Front Footrest RH 9 1727260A 1 TOWER, 12GA 10 1731310A 1 SUPPORT, Seat Deck 12GA 11 1731309A 1 SUPPORT, Rear F
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Steering Group 986843 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 2690436 - Regent 2690468 - 520 2690493 - Regent 2690516 - Regent 2690437 - Regent 2690469 - 2524 2690494 - 2518 2690517 - Regent 2690438 - Regent 2690470 - 2522 2690495 - Regent 2690439 - Regent 2690471 - 2520 2690496 - Regent 2690466 - 524 2690472 - 2518 2690499 - 518 2690467 - 522 2690492 - Regent 2690515 - Regent © Copyright 20
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Steering Group REF NO PART NO. QTY. DESCRIPTION 1 1722319 1 CAP, Steering Wheel 2 1960576 1 NUT, Hex Lock, ESNA Light, 5/8-18, Thin 3 1924366 1 WASHER, 5/8 4 1728069 1 STEERING WHEEL, w/Aluminum Insert 5 1611710 1 RING, Klipring Extension 6 1960114 2 WASHER 7 1729665 2 BUSHING, Steering 8 1931277 4 NUT, Hex, Flange Whizlock, 5/16-18 9 1727940A 1 BRACKET, Sector Support 10 1930591 4 CAPSCREW, Hex Head, Flange Whiz Lock, 5/16-18 x 3/4 11 1931211 2 NUT, Whizlock, 3/8-16 12 172
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Engine & Electric Clutch Group, 38" & 42" 987056 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 2690492 - Regent 2690493 - Regent 2690494 - 2518 2690495 - Regent © Copyright 2006 Simplicity Manufacturing, Inc. All Rights Reserved. 8 TP 400-4275-02-RG-SMA
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Engine & Electric Clutch Group, 38" & 42" REF NO PART NO. QTY. DESCRIPTION 1 1717473 1 VALVE, Oil Drain 2** 1 ENGINE, 18HP B&S Intek 1 Cylinder - Model # 31P777 Type # 0121 Trim # B1 2** 1 ENGINE, 20HP B&S Intek Twin - Model # 406577 Type # 0143 Trim # B1 3 1731970 1 EDGING, Rubber, Short (B&S V-Twin) 3 1731971 1 EDGING, Rubber, Long (B&S Single Only) 4 1731410 1 CONTROL, Throttle Double 20.5, 23.5 B&S Single 4 1731411 1 CONTROL, Throttle Double 34.7, 36 B&S Twin 5 2860112 2 CLAMP,
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Engine & Electric Clutch Group, 44" & 50" 986840 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 2690436 - Regent 2690468 - 520 2690499 - 518 2690437 - Regent 2690469 - 2524 2690515 - Regent 2690438 - Regent 2690470 - 2522 2690516 - Regent 2690439 - Regent 2690471 - 2520 2690517 - Regent 2690466 - 524 2690472 - 2518 2690467 - 522 2690496 - Regent © Copyright 2006 Simplicity Manufacturing, Inc
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Engine & Electric Clutch Group, 44" & 50" REF NO PART NO. QTY. DESCRIPTION 1 1717473 1 VALVE, Oil Drain 2* 1 ENGINE, 18HP Kohler Single Courage Pro - Model # SV540S-18 HP Spec #PS- SV540-0017 2** 1 ENGINE, 20HP B&S Intek Twin - Model # 406577 Type # 0143 Trim # B1 2** 1 ENGINE, 22HP B&S Intek Twin - Model # 445677 Type # 0421 Trim # B1 2** 1 ENGINE, 24HP B&S Intek Twin - Model # 441777 Type # 0117 Trim # B1 3 1731970 1 EDGING, Rubber, Short (B&S V-Twin & Kohler Single) 4 1731409 1 CON
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Transmission Group 987060 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 2690436 - Regent 2690468 - 520 2690493 - Regent 2690516 - Regent 2690437 - Regent 2690469 - 2524 2690494 - 2518 2690517 - Regent 2690438 - Regent 2690470 - 2522 2690495 - Regent 2690439 - Regent 2690471 - 2520 2690496 - Regent 2690466 - 524 2690472 - 2518 2690499 - 518 2690467 - 522 2690492 - Regent 2690515 - Regent © Copyright
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Transmission Group REF NO PART NO. QTY. DESCRIPTION 1 1664847 1 CAPSCREW, Hex Head, Taptite, 5/16-18 x 3/4 2 1931277 8 NUT, Hex, Flange Whizlock, 5/16-18 3 1728120 1 ROD, Bypass, 11.44 LG Yellow 4 1722460 2 PIN, Quick 5 1960686 1 NUT, Hex Flange, 5/16-18 ESNA 6 1727903A 2 SUPPORT, Transmission 7 1930591 4 CAPSCREW, Hex Head, Flange Whiz Lock, 5/16-18 x 3/4 8 1729588 1 TRANSMISSION ASSEMBLY, K46 8 1729589 1 TRANSMISSION ASSEMBLY, K46HD (Used with 22" Tire Models) 9 1960586 4 SCRE
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Controls Group 986842 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 2690436 - Regent 2690468 - 520 2690493 - Regent 2690516 - Regent 2690437 - Regent 2690469 - 2524 2690494 - 2518 2690517 - Regent 2690438 - Regent 2690470 - 2522 2690495 - Regent 2690439 - Regent 2690471 - 2520 2690496 - Regent 2690466 - 524 2690472 - 2518 2690499 - 518 2690467 - 522 2690492 - Regent 2690515 - Regent © Copyright 20
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Controls Group REF NO PART NO. QTY. DESCRIPTION 1 1727259 1 PAD, Foot Pedal Reverse 2 1960223 2 CARRIAGE BOLT, 5/16-18 x 1-1/4 3 1727935 2 SPACER, Pivot 0.330ID 1.76OD .37TH Powdered Metal 4 1727246A 1 PEDAL, Reverse 5 1728024 1 SPACER, Foot Pedal Powdered Metal 6 1931277 6 NUT, Hex, Flange Whizlock, 5/16-18 7 1728025 1 ACTUATOR, RMO Switch 20GA 8 1727898 1 ROD, Cruise Latch, 16.97LG 9 1728111 2 CLIP, Linkage, Black 10 1727267 1 ROD, Parking Brake, 16.38 LG Yellow 11 1960268
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Electrical Group 986851 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. 1 6 5 4 3 2 8 Battery to• RH rear 49 51 52 engine MTG 50 7 9 47 10 48 6 11 12 Thru back of heat 15 16 shield 17 36 46 6 37 35 45 6 At seat switch connection 44 6 14 19 13 18 43 41 42 17 40 34 33 39 32 38 31 30 29 Engine connection 20 17 Tie to seat 28 Starter support for models without 12V outlet conection Secure harness to RH hood 21 pivot bracket 22 24 See steering group for mounting h
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Electrical Group REF NO PART NO. QTY. DESCRIPTION 1 1716061 1 SWITCH ASSEMBLY, Ignition, 6-Pole (Includes Ref. 2, 3, 4 & 5) 2 2101025 1 WASHER, 5/8 3 1960547 1 LOCKWASHER, Internal Tooth, 5/8 4 1717549 1 NUT, Hex, Flange, 5/8-32 5 1717550 1 COVER, Ignition 6 1717163 1 IGNITION KEY (Set of 2) 7 1716951 1 SWITCH, Headlights, 2 Terminal 8 1722611 1 PLUG, Hole, Square 9 1729993 1 PLUG, Hour Meter (Kohler and B&S Single) 10 1728068 1 METER, Hour, LCD (B&S V-Twin Only) 11 1960353 1 W
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Electrical Group 986851 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. 1 6 5 4 3 2 8 Battery to� RH rear 49 51 52 engine MTG 50 7 9 47 10 48 6 11 12 Thru back of heat 15 16 shield 17 36 46 6 37 35 45 6 At seat switch connection 44 6 14 19 13 18 43 41 42 17 40 34 33 39 32 38 31 30 29 Engine connection 20 17 Tie to seat 28 Starter support for models without 12V outlet conection Secure harness to RH hood 21 pivot bracket 22 24 See steering group for mounting h
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Electrical Group REF NO PART NO. QTY. DESCRIPTION 44 2816622 2 NUT, Hex, Full, 1/4-20 45 2816964 2 LOCKWASHER, 1/4 46 2821319 2 WASHER, 1/4 I.D. 47 1713163 1 CABLE, Battery to Ground 48 2823341 2 CAPSCREW, Hex Head, 1/4-20 x 3/4 49 1731957 1 FUSE, Wiring Harness 50 1726556 1 NO-MOW MODULE 51 1727185 1 KEY, w/Hang Tag for RMO Module 52 1722887 1 SWITCH, PTO, Push/Pull Symbols Footnotes The above parts group applies to the following Mfg. Nos.: 2690436 - Regent 2690468 - 520 26904
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Hood, Grille & Dash Group 986844 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 2690436 - Regent 2690468 - 520 2690493 - Regent 2690516 - Regent 2690437 - Regent 2690469 - 2524 2690494 - 2518 2690517 - Regent 2690438 - Regent 2690470 - 2522 2690495 - Regent 2690439 - Regent 2690471 - 2520 2690496 - Regent 2690466 - 524 2690472 - 2518 2690499 - 518 2690467 - 522 2690492 - Regent 2690515 - Regent © Co
