Simplicity SIP1728EX, 16.5 Gross TP 28" Professional Dual Stage Snowthrower (CE/Export) Manual

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29 Pages

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Simplicity SIP1728EX, 16.5 Gross TP 28

Mfg. No: 1696497-01

SIP1728EX, 16.5 Gross TP 28"

Professional Dual Stage Snowthrower

(CE/Export)

Copyright © Briggs & Stratton. All Rights reserved

22-Jul-2021

Auger Drive Group - Heavy Duty. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Auger Housing Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Chute & Rotation Group - Full Electric. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8

Decals Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10

4

6

Engine & Frame Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

12

Gear Case Assembly - Heavy Duty (1753950). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

16

Handles & Controls Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

18

Traction Drive Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

22

Wheels & Tires Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

26

Torque Specification Chart. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

28 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

3 22-Jul-2021

Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1696497-01 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

4 22-Jul-2021

0030

0040

0050

0060

0070

0080

0090

0100

0110

0120

0010

0010

0010

0010

0020

0020

0020

0020

QTY DESCRIPTION

1734674ASM 1

1734676ASM 1

1734678ASM 1

1734680ASM 1

1734673ASM 1

1734675ASM 1

1734677ASM 1

1734679ASM 1

1931333SM

1931277SM

1753950YP

2818312SM

1612187ASM 1

1960474SM 1

1928721SM

1732468SM

2

1

1668344SM

7023590SM

2

2

1

2

1

1

AUGER ASSEMBLY, 24", R.H.

AUGER ASSEMBLY, 28", R.H.

AUGER ASSEMBLY, 32", R.H.

AUGER ASSEMBLY, 38", R.H.

AUGER ASSEMBLY, 24", L.H.

AUGER ASSEMBLY, 28", L.H.

AUGER ASSEMBLY, 32", L.H.

AUGER ASSEMBLY, 38", L.H.

BOLT, Carriage, 5/16-18 x 3/4, G5

NUT, Hex Flange, Whiz Lock, 5/16-18

GEAR CASE ASSEMBLY, Heavy Duty

KEY, Woodruff

IMPELLER

SCREW, Set, 3/8-16 x 1/2, G8

SCREW, Set, 5/16-18 x 1/2, G8

PULLEY, 9 OD x 3/4 ID

PIN, Shear, 1-3/4

PIN, Cotter, 1/4 or Reproduction

Not F

Copyright © Briggs & Stratton. All Rights reserved

5 22-Jul-2021

Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1696497-01 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

6 22-Jul-2021

0010

0010

0010

0010

0050

0060

0060

0060

0060

0070

0070

0080

0090

0090

0100

0100

0110

0120

0130

0140

0150

0160

0170

0180

0190

0200

QTY DESCRIPTION

1687706YP

1687688YP

1687707YP

1687708YP

703115 3

1709946ASM 1

1709947ASM 1

1709948ASM 1

1723921ASM 1

703225 9

1

1

1

1

703159

1935048SM

703130

1960702SM

5

9

4

4

AUGER HOUSING ASSEMBLY, 24"

AUGER HOUSING ASSEMBLY, 28"

AUGER HOUSING ASSEMBLY, 32"

AUGER HOUSING ASSEMBLY, 38"

NUT, Flange Nylock, 5/16-18

BLADE, Scraper, 24"

BLADE, Scraper, 28"

BLADE, Scraper, 32"

BLADE, Scraper, 38"

BOLT, Carriage, 5/16-18 x 3/4

-(Use Qty. 7 on 32" & Qty. 9 on 38" Models)

BOLT, Carriage, 5/16-18 x 5/8

-(Use on 24" & 28" Models)

NUT, Hex Flange, Two Way Lock, 5/16-18

BOLT, Carriage, 3/8-16 x 1-1/4, G5

-(24" and 28" Housings Only)

BOLT, Carriage, 3/8-16 x 1

-(32" and 38" Housings Only)

1750222YP

1725747BMYP 2

1960687SM

1734645SM

1664847SM

15X146MA

1736620YP

1960569SM

Not F

2

2

2108202SM

1

1

1665982SM

1960738SM

1

3

2

6

2

4

2

SHOE, Skid, Reversible

-(24" and 28" Housings Only)

SHOE, Skid

-(32" and 38" Housings Only)

NUT, Hex Flange, ESNA, 3/8-16 or Reproduction

CAPSCREW, Hex Washer Head, Taptite, 5/16-18 x 3/4

NUT, Nylock, 10 x 24

CLAMP, Retainer

SCREW, Truss Head Torx, #10-24 x 3/8

BRUSH, Cleanout

BEARING, Ball

RETAINER, Ball Bearing

CAPSCREW, Hex Flange, Whiz Lock, 5/16-18 x 3/4

Copyright © Briggs & Stratton. All Rights reserved

7 22-Jul-2021

Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1696497-01 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

8 22-Jul-2021

0010

0030

0035

0040

0050

0060

0070

0090

0340

0350

0360

0530

0540

0550

0560

0570

0600

0140

0150

0160

0200

0230

0290

0300

0310

0320

0330

0095

0600-10

0600-20

0700

0700-10

0700-20

QTY DESCRIPTION

1728967SM

1739621YP

7091552SM

703466

1752877YP

7011938SM

703062

1752240YP

708156

6

1

1

3

3

1

1

3

2

703586

1706085SM

1752841CYP

708703 1

1737962BMYP 1

1738267BMYP 1

1737941YP 1

1

2

1

PINION

SCREW, Torx Button Head, M5 x .8 x 14

WASHER, Flat, 7/32

SCREW, Self Tapping, 1/4-20 x 3/4, GR5

COVER, Electric Chute Rotation

RETAINER, Spout

SCREW, Hex Washer Head, Plastite, 10-14

SWITCH, Chute Rotation

-(

-Used Before Serial No. 2017430819) (Order 0600 When Bottom View of Switch

Terminal Pattern Matches 0090.)

COVER, Switch

-(

-Used Before Serial No. 2017430819)

TIE, Cable

DECAL, Orange Strip Hinge Snow Chute

CHUTE ASSEMBLY

MOTOR, Chute Rotation

GEAR, Chute

BRACKET, Weld Stud

MOTOR, Chute Deflector

1960715SM

703463

1737379YP

1738244YP Not F 1

703332

1

1

1733475SM 1

2

2

1

SCREW, Truss Head, Torx Drive, 1/4-20 x 3/4 or Reproduction

SWITCH, Chute Deflector

-(

-Used Before Serial No. 2017430819) (Order 0700 When Bottom View of Switch

Terminal Pattern Matches 0330.)

WASHER, Rubber

NUT, 1/4-20

WASHER, Flat, 1/4

GUARD, Chute

BRACKET, Chute Guard (CE/Export) 1752883YP 1

1738174YP

1960140SM

-----

1687904

2

1

2

2

709954

84003010

1687905

709955

84003010

1

1

1

1

1

GROMMET

NUT, Push, 3/16

SCREW, 1/4-20 x 1/2" Hex Washer Self-Tap, BZ

WIRE HARNESS ADAPTER KIT, CHUTE ROTATION

-(

-Used Before Serial No. 2017430819) (Order 0600-10 When Bottom View of

Switch Terminal Pattern Matches 0600.)

SWITCH, Chute Rotation

-(

-Used After Serial No. 2017430818)

HARNESS, Wire

-(

-Used Before Serial No. 2017430819)

WIRE HARNESS ADAPTER KIT, DEFLECTOR CONT

-(

-Used Before Serial No. 2017430819) (Order 0700-10 When Bottom View of

Switch Terminal Pattern Matches 0700.)

SWITCH, Deflector Control

-(

-Used After Serial No. 2017430818)

HARNESS, Wire

-(

-Used Before Serial No. 2017430819)

9 22-Jul-2021

Copyright © Briggs & Stratton. All Rights reserved

Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1696497-01 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

10 22-Jul-2021

0130

0150

0180

0230

0230

1160

1210

1210

1330

1340

1430

1440

1470

1470

1470

1470

1754247YP

1754677YP

706855

1737866YP

1737867YP

1737873YP

1737865YP

1727207SM

706418

706417

1757673YP

706419

1754855YP

1750424YP

1755805YP

1755806YP

1

1

1

1

1

1

1

1

1

1

1

1

1

1

QTY DESCRIPTION

1

1

DECAL, Assembled In USA

DECAL, Model, P1728EX

-(Model 1696497 Only)

DECAL, Model, SIPP1524SE

-(Model 1696496 Only)

DECAL, Danger Foot, FR/ENG

-(Domestic)

DECAL, Danger Auger Icons

-(CE/ Export)

DECAL, Controls

DECAL, Danger Chute Warning, FR/ENG

-(Domestic)

DECAL, Chute Warning

-(CE/ Export)

DECAL, Left Shift Pattern

DECAL, Right Shift Pattern

DECAL, Logo

DECAL, Power Boost

DECAL, Model, P1524E

DECAL, Model, P1728E

DECAL, Model, P2132E

DECAL, Model, P2138E or Reproduction

Not F

Copyright © Briggs & Stratton. All Rights reserved

11 22-Jul-2021

Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1696497-01 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

12 22-Jul-2021

0010

0010-10

0010-10

0010-20

0010-30

0010-30

0030

0030

0055

0060

0060

0350

0360

0380

0400

0420

0430

0460

0470

0490

0510

0520

0530

0190

0200

0230

0240

0290

0300

0320

0340

0100

0130

0140

0150

0155

0160

0180

0010

0010

0010

0010

QTY DESCRIPTION

19J137-0001-F1 1

19J137-0002-F1 1

25D137-0002-F1 1

25D137-0116-F1 1

25M137-0005-F1 1

-----

-----

-----

-----

-----

703217

7091513YP

703297

015X79MA

1

1

4

1

1

1

4

4

4

* ENGINE, 14.5TP Briggs & Stratton

-(Engine Model: 19J137-0001-F1)

* ENGINE, 14.5TP Briggs & Stratton, Export

-(Engine Model: 19J137-0002-F1)

* ENGINE, 16.5TP Briggs & Stratton, Domestic

-(Engine Model: 25D137-0002-F1)

* ENGINE, 16.5TP Briggs & Stratton, Export

-(Engine Model: 25D137-0116-F1)

* ENGINE, 21.0TP Briggs & Stratton

-(Engine Model: 25M137-0005-F1)

* GUARD, Muffler, Plate

* GUARD, Muffler, Wire

* SCREW, Muffler Guard

* CAP, Fuel

* CAP, Fuel

CAPSCREW, Hex Head, 5/16-18 x 1-1/2, Full Thread

-(24" and 28" Models Only)

CAPSCREW, Hex Head, 5/16-24 x 1-3/4, G5

-(32 " and 38" Models Only)

RETAINER, 5/16, G5

NUT, Flange, 5/16-18, G5

-(24" and 28" Models Only)

703123

1726864SM

1726863SM

1685366SM

4

1

1

1 or NUT, Serrated Flange, 5/16-24, G5

-(32" and 38" Models Only)

PULLEY, Drive Half

PULLEY, Engine Half

WICK, Felt, 4.65"

706412

Not F

1

1701818SM

1

1

PULLEY, 3/4 ID x 2-1/4 OD

PULLEY, Engine

WASHER, Thrust, 3/4 ID x 2-3/4 OD

1922128SM

1922755SM

1

4

CAPSCREW, Hex Head, 3/8-24 x 1-1/2, G8

WASHER, Flat

1916965SM 1 LOCKWASHER, Spring, 3/8

1701849SM

1702425SM

1754043YP

703336

703116

1753941YP

1753942YP

1726348SM

2860709SM

1928352SM

1668477SM

1960647SM

703164

1919326SM

703144 1

1703046BMYP 1

2

6

703145

1722460SM

1

2

1

1

1

1

1

1

2

1

2

2

1

1

SPRING, Compression, 1.32"

SPRING, Compression, 2"

Guide, Belt

CAPSCREW, Hex Head, 5/16-24 x 3/4, G5

LOCKWASHER, Split, 5/16

V-BELT HA , Auger Drive

V-BELT 3L,Traction Drive

PULLEY, Idler, 2-3/4 OD

SCREW, Hex Flange, Whiz Lock, 3/8-16 x 1-3/4

NUT, Hex Flange, Whiz Lock, 3/8-16

PULLEY, Idler, 2-1/4 OD

SCREW, Hex Head, 3/8-16 x 1-1/2

NUT, Hex, Centerlock, 5/16-18

WASHER, 5/16

SPRING, Extension, 4-1/4"

ARM, Idler

PIN, Clevis

HAIRPIN

Note:* To verify your specific engine model, please reference the ID Tag located on your engine. See your local Briggs & Stratton distributor for parts and service.

Copyright © Briggs & Stratton. All Rights reserved

13 22-Jul-2021

Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1696497-01 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

14 22-Jul-2021

0650

0660

0670

0680

0690

0750

0760

0770

0850

0540

0560

0570

0580

0600

0610

0630

0640

1000

1110

1120

1130

1150

1160

QTY DESCRIPTION

703146

93571MA

1930595SM

703330

1726870CSM 1

B4300GS 2

1725287SM

1935255SM

1

2

2

4

1

3

1918249SM

703138

1727004BMYP 1

703228 4

2

2

706413 1

1720404BMYP 1

1931317SM

703061

798980 1

2

2

SPRING, Extension, 5.83"

SCREW, Whiz Lock, 5/16-18 x 3/4, G5

SCREW, Hex Flange, Whiz Lock, 5/16 x 1-1/4

NUT, Hex Flange Whiz-Lock, 5/16-18

COVER, Bottom

SCREW, Hex Head, Taptite, 1/4-20 x 1/2

COVER, Belt

NUT, Speed, Lug Type, 5/16-18

SCREW, 5/16-18 X 3/4, Slotted Truss Head, Blk

WASHER, External Lock, 5/16

SUPPORT, Tie Bar

SCREW, Washer Head Taptite, 5/16-18 X 3/4

FRAME

SUPPORT, Clutch Cable

BOLT Carriage, 1/4-20 x 3/4, G5

NUT, KEPS, 1/4-20

HOSE, Oil Drain

-(Optional)

CLUTCH ROD & BRAKE ARM 1729646BMYP 1

1702969SM

1928731SM

2

1

1666697SM

1920161SM

1

1

STOP, Belt or NUT, Hex, Top Lock Jam, 3/8-16

SPACER, 5/16 ID x 1/2 OD x 1/4"

NUT, Hex Jam, 5/16-18, G5

-(32" And 38" Models only)

001X84MA 1 CAPSCREW, Hex Head, 5/16-18 x 1

-(32" And 38" Models only)

Not F

Reproduction

Note:* To verify your specific engine model, please reference the ID Tag located on your engine. See your local Briggs & Stratton distributor for parts and service.

Copyright © Briggs & Stratton. All Rights reserved

15 22-Jul-2021

Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1696497-01 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

16 22-Jul-2021

0130

0140

0150

0160

0170

0180

0190

0200

0210

0220

0230

0240

0500

0010

0020

0030

0040

0050

0060

0070

0080

0090

0100

0110

0120

QTY DESCRIPTION

703166

704291

-----

1668971SM

1612124SM

1732440SM

1732182SM

1612093SM

1612149SM

2836098SM

1612127SM

-----

2168111SM

2118315SM

-----

1

1

1

1

1

1

1

5

1

1

2

1

1

2

1

CAPSCREW, Hex, 1/4-20 x 2-3/4

CAPSCREW, Hex Head, 1/4-20 X 2 1/4

* GEAR CASE, Left

FITTING, Pipe Plug

GASKET

SHAFT, Auger Cutoff

SHAFT, Worm Cutoff

SEAL, Oil

BUSHING, Flange

PIN, Drive Lock

COLLAR, Thrust

WORM, Rolled

-(Not a serviceable part. Order Ref. No. 0500)

WASHER, Thrust

WASHER, Thrust

GEAR, Worm

-(Not a serviceable part. Order Ref. No. 0500)

* GEAR CASE, Right

NUT, Hex Flange, 1/4-20

SEAL, Oil

-----

703916

2118118SM

1732152SM

703891

1732991SM

1612111SM

2

1

1

1

1

6

2 or

BRACKET, Support

KEY, Woodruff, Plain, 3/16 x 5/8

BUSHING

TUBE

704280 1 KEY, Woodruff, 1/4 x 3/4

703233

Not F

1

1

NUT, Flange, Serrated, 1/4-20, G5

KIT, Gears

-(Includes Ref. Nos. 0120 & 0150)

Reproduction

Note:* Not serviced separately, order Gear Case Assembly 1753950YP.

Copyright © Briggs & Stratton. All Rights reserved

17 22-Jul-2021

Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1696497-01 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

18 22-Jul-2021

0310

0320

0330

0340

0350

0360

0370

0060

0070

0080

0090

0093

0100

0110

0120

0130

0140

0150

0160

0160

0170

0180

0190

0200

0200

0210

0220

0230

0240

0250

0260

0270

0280

0290

0300

0010

0020

0020

0025

0030

0040

0050

0060

QTY DESCRIPTION

1701011SM

1755059YP

1750773YP

1752164YP

1735148SM

1728115SM

703354 6

1733890CSM 1

1

1

1

1753936CYP

5

1

1

1

2834683SM 2

1664022SM 1

1725205ASM 1

1735133ASM 1

1732732SM 4

1960471SM

1727127SM

4

1

1677453SM

1725702SM

1718791SM

1726317SM

1

2

1

1

TIE, Self Lock

HARNESS, Wiring

-(24" Model Only)

HARNESS, Wiring

-(28, 32 & 38" models)

HARNESS, Heated Hand Grip

CABLE & SPRING ASSEMBLY, Auger, R.H., ZC/YL

CABLE & SPRING ASSEMBLY, Traction, L.H.

SCREW, Flange, Whiz-Lock, 5/16-18 X 3/4

HANDLE ASSEMBLY

-(24" Model Only)

HANDLE ASSEMBLY

-(28, 32 & 38" models)

CLIP, Wire

GROMMET

LEVER, Clutch, L.H

LEVER, Clutch, R.H.

BUSHING

CAPSCREW, Hex Washer Head, Taptite, #12-24 x 1

HANDLE, Clutch, L.H.

ROD, Control, 2-7/8 or SCREW, Pan Head Torx, #10 x 1/2

CABLE & HANDLE ASSEMBLY

GRIP, Black, Soft Foam, 1 Inch Dia.

1738124YP 2 GRIP, Hand, Heated

-(Heated Hand Grip Models Only)

1930641SM Not F 4

4

NUT, Hex Flange, Whiz Lock, 1/4-20

CAPSCREW, Hex Flange Head, 1/4-20 x 3/4

1925592SM 6

1734387CSM 1

CAPSCREW, Hex Washer Head, Taptite, 1/4-20 x 3/4

DASH, Handle

Reproduction

1733919CSM 1 DASH, Handle

1960686SM

1701342SM

1705898SM

1678579SM

1933689SM

1724037SM

1705899SM

1928732SM

1727128SM

1923341SM

1753953BMYP 1

1752242YP 1

1960685SM

1668523SM

1960705SM

1732470SM

1931317SM

1

2

4

1

2

1

1

1

1

1

1

1

1

1

1

NUT, Hex Flange, ESNA, 5/16-18

SPRING, Compression

LATCH, Control

SPACER

SCREW, 5/16-18 x 1-1/2, Hex Flange, Whiz Lock

RESISTOR BLOCK

GUIDE, Control

SCREW, Hex Washer Head, Taptite, #10-24 x 1

HANDLE, Clutch, R.H.

CAPSCREW, Hex Flange Head, 1/4-20 x 3/4

-(24" Domestic & 28" Export Model Only)

BRACKET, Shift Control

SWITCH, Heated Hand Grip

-(Heated Hand Grip Models Only)

NUT, Hex Keps, 1/4-20

ROD & CLEVIS ASSEMBLY

CAPSCREW, Hex Flange, Whiz Lock, 1/4-20 x 2-1/4

KNOB

BOLT, Carriage, 1/4-20 x 3/4

Note:* See your local hardware store for replacement bulbs.

Copyright © Briggs & Stratton. All Rights reserved

19 22-Jul-2021

Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1696497-01 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

20 22-Jul-2021

0490

0500

0510

0530

0540

0550

0550-10

0560

0380

0390

0400

0410

0420

0430

0440

0460

0470

0480

0570

0571

1150

QTY DESCRIPTION

1734388SM

1666255SM

1722460SM

1924361SM

1668524SM

1668681SM

1734696SM

1735290SM

1

1

2

1

1

1

1

1

1734385ASM 1

1921963SM

1960694SM

1734709SM

1960074SM

1668185SM

703044

1737965YP

-----

1921319SM

1

1

1

1

2

4

1

1

2

ROD, Shift, Upper, 10-1/2

ROD, Shift, 15-5/16

PIN, Quick

WASHER, 1/2

BLOCK, Pivot

WASHER, Curved

PIVOT ASSEMBLY

ROD, Chute, Deflector

-(24" Model)

BRACKET, Deflector Handle

-(24" Model)

CAPSCREW, Hex Flange Head, 1/4-20 x 2

-(24" Model)

NUT, Hex Flange, ESNA, 1/4-20

-(24" Model)

SPRING, Compression

-(24" Model)

CLIP, Hair Pin

BUSHING, 1/2 ID x 3/4 OD x 1/4

SCREW, Square Head, 1/8-20 x 1/32

-(Heated Hand Grip Models Only) or

HEADLIGHT ASSEMBLY

* BULB, Headlight, Halogen, 881-12V 27W

-(Included with Ref. No. 0550)

WASHER, 1/4

-(24" Model)

1666697SM 1

1

SPACER, 5/16 ID x 1/2 OD x 1/4

-(24" Model)

HARNESS, Wiring

-(28" Export Model Only)

----LEVER, Deflector, Manual Assembly Reproduction

Note:* See your local hardware store for replacement bulbs.

Copyright © Briggs & Stratton. All Rights reserved

21 22-Jul-2021

Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1696497-01 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

22 22-Jul-2021

0010

0020

0030

0240

0250

0260

0270

0280

0290

0300

0310

0160

0170

0180

0190

0200

0210

0220

0230

0080

0090

0100

0110

0120

0130

0140

0150

0030-10

0030-20

0030-30

0040

0050

0060

0070

0400

0410

0420

0430

0440

0450

0460

0470

0320

0330

0340

0350

0360

0370

0380

0390

QTY DESCRIPTION

1720078ASM 1

2827732SM 1

1718688SM

1679556SM

1

1

1667330SM

1718687SM

1921333SM

1960684SM

3

6

1

1

1667341SM

771808

1930601SM

1726931SM

1667335SM

1960348SM

1678956SM

1666207SM

2

1

1

2

8

1

4

4

1665995SM

1725428SM

1921332SM

1736100SM

1735776YP

1666106SM

3

1

1

1

1

1

1666001SM

1736641YP

1670849SM

1665521SM

1666425SM

1666855SM

1928721SM

1672595SM

1725666SM

1919394SM

1729254SM

1960686SM

1736639YP

1960114SM

1730228SM

2860169SM

1720305SM

7076998SM

706416

1722460SM

1726467SM

1924366SM

2818312SM

1719879SM

2860164SM Not F 4

1720298SM

1

1

1718689SM 1

1

1

1

1

1

3

1

1

1

1

2

1

1

2

1

1

1

2

1

1

1

1

1

1

BUSHING, 377/100 ID x 1-13/100 OD x 1 LG, Powdered Metal

AXLE, 22-13/16 Long

ARM ASSY., Pivot w/Bushings (Incl. all bushings, Qty 1 of Ref. No. 21, Qty 2 of

Ref. No. 26; Qty. 1 of Ref. No. 37)

BALL BEARING, Auger Axle

BUSHING, 3/4 ID x 1 OD x 3/4 LG, Powdered Metal

BUSHING, 5/8 ID x 13/16 OD x 3/4 LG, Powdered Metal

SETSCREW, Square Head, 5/16-18 x 1/2, G8

PULLEY AND HUB ASSEMBLY

SPRING, Extension, 1/2 OD

WASHER, 1, (As Required for All Front, As Required for K62 Rear)

COLLAR, Set, .756 ID x 1.249 OD x .50

NUT, Hex Flange Nylock, 5/16-18

GEAR ASSEMBLY

WASHER, 3/4 x 1

GEAR AND HUB ASSEMBLY, with Bushings

WASHER, 1-3/16

BUSHING

Fitting, Lube, Straight, 1/4-28

CAPSCREW, Hex-Head, 1/4-20 x 1-1/2, GR8

PIN, Hair or Reproduction

WASHER, 5/8

KEY, Woodruff, 3/16 x 5/8

DRIVE DISC with SPINDLE

WASHER, Flat, 11/16" ID

JACKSHAFT, Double D

SPRING, Compression

CLUTCH, Sliding, 1/5LG, Powdered Metal

ARM, Clutch

RING, Retainer, Ext, # 74, 3/4 Dia.

GEAR, 10 Tooth, Stationary, Clutch

SPACER, Heat Treated, 31/100 LG

SPROCKET, 36 Tooth

GEAR, 10 Tooth, Double D

CAPSCREW, Hex Head, 5/16-18 x 1

NUT, Hex Keps, 5/16-18

BEARING, Retainer

BEARING, Ball 11/16X1-9/16X15/32

CAPSCREW, Hex Washer Head, Taptite, 5/16-18 x 5/8

SPROCKET, 10 Tooth

COLLAR, Set, 1.251 ID x 2.00 OD x .50 Long

SET SCREW, Hex Socket, Cup Point, 1/4-20 x 3/8

COLLAR, Thrust, 1-1/4 ID x 2 OD

PIN, LOOP 3/8 Dia. x 2-3/32 Lg

HUB, Friction Disc

DISC, Friction with Insert

SCREW, Hex Head Cap, 5/16-18 X 3/4, GR5

SHAFT, Hex, 3/4 x 11-3/8 Lg, w/Groove

CAPSCREW, Hex Socket-Head, 5/16-18 x 2, G8

BUSHING, 11/32 ID x 3/4 OD, 1-1/16 Long

23 22-Jul-2021

Copyright © Briggs & Stratton. All Rights reserved

Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1696497-01 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

24 22-Jul-2021

0480

0490

0500

0510

0520

0530

0540

0550

0580

0590

0600

1700473SM

1669256SM

1666114SM

1924940SM

1923701SM

1668255SM

1666980SM

1960687SM

1736222YP

1919326SM

95661YP

QTY DESCRIPTION

1

1

1

1

1

1

1

1

1

1

2

BELLCRANK

ARM ASSY., Shift w/Bushings (Includes Ref. No. 31)

BUSHING, Spacer, .380 ID x .750 OD x 1.030 Long

WASHER, 3/8, .41 ID x .87 OD x .08 THK

CAPSCREW, Hex Head, 3/8-16 x 2, GR5

SPRING, Extension

CHAIN, Roller, 22" Lg

NUT, Hex Flange Nylock, ESNA, 3/8-16

RING, Retaining External #87

WASHER, 5/16

NUT, Hex, Nylock 1/4-20

Not F or Reproduction

Copyright © Briggs & Stratton. All Rights reserved

25 22-Jul-2021

Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1696497-01 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

26 22-Jul-2021

0010

0010

0020

0020

0010-20

0030

1754527YP

1754529YP

1754528YP

1754531YP

2172353SM

703160

QTY DESCRIPTION

1

1

1

1

2

2

WHEEL ASSEMBLY, 4.80-8, P2-578, LH

-(Use on 24" & 28" Models)

WHEEL ASSEMBLY, 16 x 6.5, P2-578, LH

-(Use on 32" & 38" Models)

WHEEL ASSEMBLY, 4.80-8, P2-578, RH

-(Use on 24" & 28" Models)

WHEEL ASSEMBLY, 16 x 6.5, P2-578, RH

-(Use on 32" & 38" Models)

VALVE STEM & CAP

-(Included with Ref. 0010 & 0020)

PIN, Klik

Not F or Reproduction

Copyright © Briggs & Stratton. All Rights reserved

27 22-Jul-2021

Hardware Identification & Torque Specifications

Torque Specification Chart

FOR STANDARD METRIC MACHINE HARDWARE (Tolerance ± 20%)

Torque Specification Chart

FOR STANDARD MACHINE HARDWARE (Tolerance ± 20%)

0

Property

Class

5.6

8.8

10.9

12.9

Class 5.6

Class 8.8

Class 10.9

Class 12.9

Size Of

Hardware in/lbs ft/lbs Nm.

in/lbs ft/lbs Nm.

in/lbs ft/lbs Nm.

in/lbs ft/lbs Nm.

M12

M14

M16

M18

M20

M22

M24

M27

M3

M4

M5

M6

M7

M8

M10

M30

M33

M36

M39

5.88

.56

13.44

1.28

26.4

2.50

44.64

4.3

5.2

7.1

7.7

10.5

15

26

21

36

42 58

64 88

89 121

126 171

169 230

217 295

320 435

435 590

590 800

759 1030

988 1340

13.44

30.72

60.96

7.3

12.1

17.7

35

61

101

147

202

290

390

497

733

995

1349

1740

2249

1.28

2.90

5.75

9.9

16.5

24

48

83

132

200

275

390

530

375

995

1350

1830

2360

3050

1032

1401

1902

2441

3163

287

405

559

708

19.2

43.44

5.97

10.3

16.9

25

50

86.2

136

210

550

745

960

1400

117

185

285

390

1.80

4.10

8.10

14

23

34

67

1900

2580

3310

4290

22.92

2.15

52.56

4.95

7.15

9.7

12.1

16.5

19.9

29

59

27

40

81

103 140

162 220

250 340

346 470

486 660

656 890

840 1140

1239 1680

1681 2280

2278 3090

2935 3980

3798 5150

The guides and ruler furnished below are designed to help you select the appropriate hardware.

10 20 30 40 50 60 70 80 90 100

Nut, M8

Body

Diameter

Body Length

Screw, M8- 1.25 x 25

0

Thread

Diameter (mm)

Inside

Diameter (in)

Threads per inch

1/4

Nut, 1/2-16

1/2

3/4

1

1/4

Thread

Diameter (mm)

Body

Diameter

1/2

3/4

Distance between threads (mm)

Threads per inch

Body

Length (mm)

Body

Length (in)

2

Screw, 1/2- 16 x 2

1/4

1/2

3/4

3

1/4

1/2

3/4

4

Hardware

Grade

No

Marks

SAE Grade 2

Size Of in/lbs

Hardware ft/lbs Nm.

SAE Grade 5 in/lbs ft/lbs Nm.

SAE Grade 8 in/lbs ft/lbs Nm.

8-32

8-36

10-24

10-32

1/4-20

1/4-28

5/16-18

5/16-24

3/8-16

3/8-24

7/16-14

7/16-20

1/2-13

1/2-20

9/16-12

9/16-18

5/8-11

5/8-18

3/4-10

3/4-16

7/8-9

7/8-14

1-8

1-12

19

20

27

31

66

76

140

7.6

8.6

11 15.0

12

20

23

30

35

50

55

65

75

90

100

160 217.6

180 244.8

155

220

240

2.1

2.3

3.1

3.5

16.3

27.2

31.3

40.8

47.6

68.0

74.8

88.4

102.0

122.4

136

190.4

210.8

299.2

326.4

30

31

43

49

8

19

30

35

50

55

75

90

110

3.4

3.5

4.9

5.5

10.9

10 13.6

17 23.1

25.8

40.8

47.6

68.0

74.8

102.0

122.4

149.6

41

43

60

68

12

14

25

29

45

50

70

34.0

61.2

68.0

95.2

80 108.8

110 149.6

120 163.2

150 204.0

4.6

4.9

6.8

7.7

16.3

19.0

34.0

120 163.2

150 204.0

180 244.8

260 353.6

300 408.0

170

220

240

231.2

299.2

326.4

386 525.0

420 571.2

400 544.0

440 598.4

600 816.0

660 897.6

580 788.8

900 1,244.0

640 870.4

1,000 1,360.0

NOTES

1. These torque values are to be used for all hardware excluding: locknuts, self-tapping screws, thread forming screws, sheet metal screws and socket head setscrews.

2. Recommended seating torque values for locknuts: a. for prevailing torque locknuts - use 65% of grade 5 torques.

b. for flange whizlock nuts and screws - use 135% of grade 5 torques.

3. Unless otherwise noted on assembly drawings, all torque values must meet this specification.

Common Hardware Types

Hex Head Capscrew

Washer

Standard Hardware Sizing

When a washer or nut is identified as 1/2” (M8), this is the Nominal size , meaning the inside diameter is 1/2 inch

(8mm metric thread diameter); if a second number is present it represents the threads per inch (distance between threads).

When bolt or capscrew is identified as 1/2 - 16 x 2” (M8 - 1.25 x 50), this means the Nominal size , or body diameter is 1/2 inch (8mm metric thread diameter), the second number,16, represents the threads per inch, (distance between threads). The final number is the body length of the bolt or screw, 2 inches (50mm).

Carriage Bolt

Wrench & Fastener Size Guide

Lockwasher

Hex Nut

1/4” Bolt or Nut

Wrench—7/16”

M6 Bolt or Nut

Wrench—10mm

5/16” Bolt or Nut

Wrench—1/2”

M8 Bolt or Nut

Wrench—13mm

3/8” Bolt or Nut

Wrench—9/16”

M10 Bolt or Nut

Wrench—17mm

7/16” Bolt or Nut

Wrench (Bolt)—5/8”

Wrench (Nut)—11/16”

1/2” Bolt or Nut

Wrench—3/4”

M12 Bolt or Nut

Wrench—19mm

M14 Bolt or Nut

Wrench—22 mm

Copyright © Briggs & Stratton. All Rights reserved

22-Jul-2021

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