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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
2690589 Regent, 18.5HP B&S Hydro and 38" Mower Deck 2690576 Regent, 24HP B&S Hydro RMO and 50" Mower Deck
(CE/Export)
2690584 2524H, 24HP B&S Hydro RMO and 50" Mower Deck
2690590 Regent, 18.5HP B&S Hydro and 44" Mower Deck
2690588 524H, 24HP B&S Hydro RMO and 50" Mower Deck
(CE/Export)
Mower Decks
2690591 Regent, 18.5HP B&S Hydro and 40" Mower Deck
Mfg.
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Table Of Contents PRODUCT COMPONENTS PAGES Frame & Front Axle Group ................................................................................................................................... 4 Steering Group ..................................................................................................................................................... 6 Engine Group ......................................................................................................................
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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.: 2690572 - Regent 2690582 - 2520H 2690588 - 524H 2690614 - Regent 2690573 - Regent 2690583 - 2522H 2690589 - Regent 2690574 - Regent 2690584 - 2524H 2690590 - Regent 2690575 - Regent 2690585 - Regent 2690591 - Regent 2690576 - Regent 2690586 - 520H 2690592 - Regent 2690581 - 2518H 2690587 - 522H 2690595 - 2518H © Copyright
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Frame & Front Axle Group REF NO PART NO. QTY. DESCRIPTION 1 1728086SM 2 PIVOT, Hood Powdered Metal 2 1931277SM 16 NUT, Hex, Flange Whizlock, 5/16-18 3 1727982ASM 1 SUPPORT, Muffler, Hood 14GA 4 1931335SM 2 CARRIAGE BOLT, 5/16-18 x 1 5 1930601SM 14 SCREW, Taptite, 5/16-18 x 5/8 6 2860744SM 1 CAPSCREW, Hex Head, 5/8-11 x 3-1/4 G5 7 1960035SM 1 WASHER, Flat, 5/8 8 1727904ASM 1 SUPPORT, Front Footrest RH 9 1727260ASM 1 TOWER, 12GA 10 1731310ASM 1 SUPPORT, Seat Deck 12GA 11 173130
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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.: 2690572 - Regent 2690582 - 2520H 2690588 - 524H 2690614 - Regent 2690573 - Regent 2690583 - 2522H 2690589 - Regent 2690574 - Regent 2690584 - 2524H 2690590 - Regent 2690575 - Regent 2690585 - Regent 2690591 - Regent 2690576 - Regent 2690586 - 520H 2690592 - Regent 2690581 - 2518H 2690587 - 522H 2690595 - 2518H © Copyright 2007
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Steering Group REF NO PART NO. QTY. DESCRIPTION 1 1722319SM 1 CAP, Steering Wheel 1 1725024SM 1 CAP, Steering Wheel, Plain 2 1960576SM 1 NUT, Hex Lock, ESNA Light, 5/8-18, Thin 3 1924366SM 1 WASHER, 5/8 4 1728069SM 1 STEERING WHEEL, w/Aluminum Insert 5 1611710SM 1 RING, Klipring Extension 6 1960114SM 2 WASHER 7 1729665SM 2 BUSHING, Steering 8 1931277SM 4 NUT, Hex, Flange Whizlock, 5/16-18 9 1727940ASM 1 BRACKET, Sector Support 10 1930591SM 4 CAPSCREW, Hex Head, Flange Whiz Lo
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Engine Group 987440 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 2690572 - Regent 2690582 - 2520H 2690588 - 524H 2690614 - Regent 2690573 - Regent 2690583 - 2522H 2690589 - Regent 2690574 - Regent 2690584 - 2524H 2690590 - Regent 2690575 - Regent 2690585 - Regent 2690591 - Regent 2690576 - Regent 2690586 - 520H 2690592 - Regent 2690581 - 2518H 2690587 - 522H 2690595 - 2518H © Copyright 2007
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Engine Group REF NO PART NO. QTY. DESCRIPTION 1* 1 ENGINE, 18HP Kohler Single Courage Pro - Model # SV540S-18 HP Spec #PS-SV540-0017 1** 1 ENGINE, 18.5HP Briggs & Stratton Intek - Model # 31Q777 Type # 0113-B1 1* 1 ENGINE, 20HP Kohler Single Courage - Model # SV600S Engine Spec # PS-SV600-0023 1** 1 ENGINE, 20HP Briggs & Stratton Twin Intek - Model # 40G777 Type # 0400-E1 1** 1 ENGINE, 22HP Briggs & Stratton Twin Intek - Model # 44k777 Type # 0115-E1 1** 1 ENGINE, 24HP Briggs & Stratto
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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.: 2690572 - Regent 2690582 - 2520H 2690588 - 524H 2690614 - Regent 2690573 - Regent 2690583 - 2522H 2690589 - Regent 2690574 - Regent 2690584 - 2524H 2690590 - Regent 2690575 - Regent 2690585 - Regent 2690591 - Regent 2690576 - Regent 2690586 - 520H 2690592 - Regent 2690581 - 2518H 2690587 - 522H 2690595 - 2518H © Copyright 2007
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Transmission Group REF NO PART NO. QTY. DESCRIPTION 1 1664847SM 1 CAPSCREW, Hex Head, Taptite, 5/16-18 x 3/4 2 1931277SM 8 NUT, Hex, Flange Whizlock, 5/16-18 3 1728120SM 1 ROD, Bypass, 11.44 LG Yellow 4 1722460SM 2 PIN, Quick 5 1960686SM 1 NUT, Hex Flange, 5/16-18 ESNA 6 1727903ASM 2 SUPPORT, Transmission 7 1930591SM 4 CAPSCREW, Hex Head, Flange Whiz Lock, 5/16-18 x 3/4 8 1729588SM 1 TRANSMISSION ASSEMBLY, K46BP 8 1729589SM 1 TRANSMISSION ASSEMBLY, K46BL (Used with 22" Tire Model
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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.: 2690572 - Regent 2690582 - 2520H 2690588 - 524H 2690614 - Regent 2690573 - Regent 2690583 - 2522H 2690589 - Regent 2690574 - Regent 2690584 - 2524H 2690590 - Regent 2690575 - Regent 2690585 - Regent 2690591 - Regent 2690576 - Regent 2690586 - 520H 2690592 - Regent 2690581 - 2518H 2690587 - 522H 2690595 - 2518H © Copyright 2007
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Controls Group REF NO PART NO. QTY. DESCRIPTION 1 1727259SM 1 PAD, Foot Pedal Reverse 2 1960223SM 2 CARRIAGE BOLT, 5/16-18 x 1-1/4 3 1727935SM 2 SPACER, Pivot 0.330ID 1.76OD .37TH Powdered Metal 4 1727246ASM 1 PEDAL, Reverse 5 1728024SM 1 SPACER, Foot Pedal Powdered Metal 6 1931277SM 6 NUT, Hex, Flange Whizlock, 5/16-18 7 1728025SM 1 ACTUATOR, RMO Switch 20GA 8 1727898SM 1 ROD, Cruise Latch, 16.97LG 9 1728111SM 2 CLIP, Linkage, Black 10 1727267SM 1 ROD, Parking Brake, 16.38 LG
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Electrical Group 986851 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 2690572 - Regent 2690582 - 2520H 2690588 - 524H 2690614 - Regent 2690573 - Regent 2690583 - 2522H 2690589 - Regent 2690574 - Regent 2690584 - 2524H 2690590 - Regent 2690575 - Regent 2690585 - Regent 2690591 - Regent 2690576 - Regent 2690586 - 520H 2690592 - Regent 2690581 - 2518H 2690587 - 522H 2690595 - 2518H © Copyright 2007
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Electrical Group REF NO PART NO. QTY. DESCRIPTION 53 1734025SM 1 WIRING ASSEMBLY, All Conditions Shutdown (CE/Export) 1 1686734SM 1 SWITCH ASSEMBLY, Ignition, 6-Pole (Includes Ref. 2, 3, 4 & 5) 2 2101025SM 1 WASHER, 5/8 3 1960547SM 1 LOCKWASHER, Internal Tooth, 5/8 4 1717549SM 1 NUT, Hex, Flange, 5/8-32 5 1717550SM 1 COVER, Ignition 6 1717163SM 1 IGNITION KEY (Set of 2) 7 1716951SM 1 SWITCH, Headlights, 2 Terminal 8 1722611SM 1 PLUG, Hole, Square 9 1729993SM 1 PLUG, Hour Meter (
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Electrical Group 986851 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 2690572 - Regent 2690582 - 2520H 2690588 - 524H 2690614 - Regent 2690573 - Regent 2690583 - 2522H 2690589 - Regent 2690574 - Regent 2690584 - 2524H 2690590 - Regent 2690575 - Regent 2690585 - Regent 2690591 - Regent 2690576 - Regent 2690586 - 520H 2690592 - Regent 2690581 - 2518H 2690587 - 522H 2690595 - 2518H © Copyright 2007
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Electrical Group REF NO PART NO. QTY. DESCRIPTION 44 2816622SM 2 NUT, Hex, Full, 1/4-20 45 2816964SM 2 LOCKWASHER, 1/4 46 2821319SM 2 WASHER, 1/4 I.D. 47 1713163SM 1 CABLE, Battery to Ground 48 2823341SM 2 CAPSCREW, Hex Head, 1/4-20 x 3/4 49 1731957SM 1 FUSE, Wiring Harness 50 1726556SM 1 NO-MOW MODULE 51 1726557SM 1 KEY, w/Hang Tag for RMO Module 52 1722887SM 1 SWITCH, PTO, Push/Pull Symbols Footnotes The above parts group applies to the following Mfg. Nos.: 2690572 - Regent 2
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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.: 2690572 - Regent 2690582 - 2520H 2690588 - 524H 2690614 - Regent 2690573 - Regent 2690583 - 2522H 2690589 - Regent 2690574 - Regent 2690584 - 2524H 2690590 - Regent 2690575 - Regent 2690585 - Regent 2690591 - Regent 2690576 - Regent 2690586 - 520H 2690592 - Regent 2690581 - 2518H 2690587 - 522H 2690595 - 2518H © Copyrigh
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Hood, Grille & Dash Group REF NO PART NO. QTY. DESCRIPTION 1 1722110DSM 1 HOOD, with Louver, (Red) 1 1722110CSM 1 HOOD, with Louver, (Orange) 2 1960295SM 12 CAPSCREW, Whizlock, 1/4-20 x 5/8 3 1731891SM 1 DUCT, Air Inlet Plastic 4 1723123SM 1 ROD, Dash Support 5 1960518SM 2 NUT, Push Pal 6 1728090SM 1 KNOB, Cruise Lock Green Plastic 7 1727999SM 1 COVER, Steering Shaft Plastic 8 1664847SM 2 CAPSCREW, Hex Head, Taptite, 5/16-18 x 3/4 9 1919381SM 2 WASHER, Plain, 5/16 10 1728089S
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Seat Deck & Fuel Tank Group 987074 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 2690572 - Regent 2690582 - 2520H 2690588 - 524H 2690614 - Regent 2690573 - Regent 2690583 - 2522H 2690589 - Regent 2690574 - Regent 2690584 - 2524H 2690590 - Regent 2690575 - Regent 2690585 - Regent 2690591 - Regent 2690576 - Regent 2690586 - 520H 2690592 - Regent 2690581 - 2518H 2690587 - 522H 2690595 - 2518H © Copyri
