Sears Complete Guide for Briggs & Stratton 28N707 Engine and Lawn Mower Repair

Page 53

REPAIR PARTS

TRACTOR - - MODEL NUMBER 917.258524

BRIGGS & STRATTON ENGINE - MODEL NUMBER 28N707, TYPE NUMBER 0173-01

KEY

PART

 

KEY PART

 

 

 

 

NO.

NO.

DESCRIPTION

NO,

NO.

DESCRIPTION

 

284A

94073

Screw, Hex Head

729A

225170

Retainer,

Wire

 

294

810088

Screw, Set

741

262932

Gear, Timing

 

304

496280

Housing, Blower

757

213998

Link, Counterweight

305

94786

Screw, Hex, Head,

758

399891

Counterweight Assembly

 

 

Blower Housing Mounting

759

298909

Pin, Counterweight

306

225020

Shield, Cylinder

761

94593

Screw, Counterweight

307

94386

Screw, Cylinder Shield

783

280104

Gear, Starter

 

309

497595

Motor, Starter

801

394856

Cap, Drive

 

310

497602

Bott, Thru

802

497605

Cap, End

 

 

311

497608

Bn_sh Set

803

497604

Housing, Starter

 

333

495859

Armature, Magneto

842

270920

* Seal, Oil

Filler Cap

334

93381

Screw, Sems, Armature Mounting

847

496415

Fill Group, Oil

 

337

491055

Plug, Spark

851

224110

***Terminal,

Ignition Cable

346

93705

Screw, Hex Head

868

494435

Seal Assembly, Valve

356

497708

Wire Assembly

868A

272610

*** Gasket, Valve

 

358

495993

Gasket Set

87i

262835

Bushing, Guide (Intake & Exhaust)

363

19203

Puller, Flywheel

872

281361

Cover,

Air Cleaner

383

89838

Wrench, Spark Plug

875

495862

Body, Air Cleaner

423

94073

Screw, Sems

877

393456

Diode and Connector Assembly

445

493909

Cartridge, Air Cleaner

947

497157

Solenoid

 

 

455

222561

Cup, Screen Mounting

965

94010

Nut, Hex

 

 

467

493903

Knob, Air Cleaner

975

495933

Bowl Assembly,

Carburetor

468

494439

Screen, Flush Rotating

977

494385

Carburetor Gasket Set

474

393474

Stator, Alternator

987

281!66

** Seal, Throttle Shaft

482

93621

Screw, Sems

1005

281400

Fan, Flywheel

 

510

497606

Drive, Starter

!006

224413

Retainer,

Fan

 

523

495230

Cap and Dipstick, Oil Filler

1019

496758

Label Kit

 

 

524

68838

* Seal, Filler Tube

1022

272475

*** Gasket,

Cover

 

525

496113

Tube, Oil Filler

1023

224552

Cover,

RockerArm

535

272403

Element, Filter

1026

494432

Rod, Push, Intake

537

281106

* O-Ring, Air Cleaner

 

495136

Rod, Push, Exhaust

544

497603

Armature, Starter

1029

224554

Arm, Rocker

 

552

231597

Bushing, Govemor Crank

1033

495992

Valve Overhaul

Kit

562

92613

BoLt,Carriage

1034

495248

Guide Assembly,

Push Rod

592

231082

Nut, Hex

1044

94673

Screw,

Hex Head

601

93053

Clamp, Fuel Pipe

1054

270723

Tie, Cable

 

611

493496

Elbow, Fuel Pipe

1058

272623

Manual, Owner's

614

93306

Pin, Cotter

1090

497607

Retainer,

Brush

 

618

262803

Spring, Choke Return

 

 

 

 

 

 

634

281168

** Seal, Choke Shaft

RPM Settings:

Low: 1650_1850, High: 3200-3400

634A

491323

* Seal, Governor

 

 

 

 

 

 

634B

281167

** Washer, Throttle Shaft

*

Included

in Gasket Set (495993)

635

280872

Boot, Spark Plug

 

 

 

 

 

 

646

224546

Brace, Air Cleaner

**

Included

in Carburetor

Kit (497535)

657

93496

Screw, Sems

 

 

in both Gasket

 

 

663

94620

Screw, Self-Tapping

***

Included

Set (495993) and

668

280848

Spacer

 

Valve Overhaul Kit (495992)

 

718

230192

Pin, Dowel

 

 

 

 

 

 

726

392134

Gear, Ring

****

Included

in Gasket Set (495993), Carburetor Kit

727

490324

(Includes Mounting Hardware)

 

(497535)

and Carburetor

Gasket Set (494385)

Cover, Starter

 

 

 

 

 

 

728

94627

Screw, Hex Head

NOTE: All component dimensions given in U.So inches

729

281390

Clip, Wire

 

1 inch = 25,4 mm

 

 

 

 

 

 

 

,t

 

 

 

 

53

Image 53
Contents Assembly Ii. Slope Operation Safe Operation Practices for Ride-On MowersChildren Product Specifications Maintenance AgreementLimited TWO Year Warranty on Craftsman Riding Equipment Limited 90 DAY Warranty on BatteryIndex Performance Engine MaintenancePack ContentsHOW to SET UP Your Tractor Tools Required for AssemblyTo Remove Tractor from Carton Before Rollung Tractor OFF SkidCheck Tire Pressure AssemblyCheck Deck Levelness Check for Proper Position of ALLOperation Install Mulcher Plate See FigsTo Convert to Bagging or Discharging Engine on Engine OFF OperationLights on Lights OFF Hydro Models onlyCutting height OperationHOW to USE Your Tractor To Transport Before Starting the EngineTo Operate on Hills ADD GasolineTo Start Engine See Fig MowingtipsMulching Mowing Tips Desired heighLMaintenance Schedule Lubrication ChartGeneral Recommendations Ju tB deBeitsTens oTractor CustomerBrake Operation TiresLubrication To Clean Battery and TerminalsEngine To Service PRE-CLEANER Clean AIR Screen See FigIbilities AIR Filter See FigCusto Esponsh CleaningMuffler Spark PlugsBothsioes To Install Mower See FigTo Remove Mower See Fig RVmCE To Adjust Brake See Fig Service and AdjustmTo Replace Mower Blade Drive Belt See FigTo Adjust Steering Wheel Alignment Service a D AdjustmentsTo Start Engine with a Weak Battery See Fig Front Wheel TOE-INICAMBERAdjustm ServiceTo Replace Headlight Bulb Interlocks and RelaysAcceleration Test Final SettingTractor OtherEngine fooded 4 Bad spark plug, 5o Dirty air filter Problem Cause CorrectionMowerblades will not rotate Trou Hooting PointsPlug Seat Switch not OccupiedPosmoN Circuit MakeElectrical TRACTOR-- Model NumberElectrical KEY Part NO. NO. Description Tractor - Model NumberChassis and Enclosures KEY Part Description Tractor - Model NumberDrive Tractor --MODEL Number 917,2585245otl 11674490544 Tractor -- Model Number 917,258524Bracket, Transaxle Bearing, NylonSteering Assembly Tractor - Model Number 917,258524 Tractor --MODEL Number 917,258524 Seat AssemblyWheels & Tires TRACTOR- Model NumberDecals 29\ Optional EquipmentEngine Tractor - Model NUiViBER 917,258524 Mower Lift KEY Part NO. no Tractor -- Model NumberMower Deck Tractor -- Model NumberPart Description Peerless Transaxle Model Number 930-057A Cover, Transaxle Part REF Part Description NO. no790025 TeethBriggs & Stratton Engine Model Number 28N707, Type Number To INSTALL. see Repair1022 Carburetor Overhaul KIT Briggs & Stratton Engine Model Number 28N707, Type Number130 137 123Gasket SET 801 Briggs & Stratton Engine -MODELNUMBER 28N707, Type Number311 544KEY Part NO. no Description 729A 225170 Housing, Starter363 281361Service Suggested Guide for SiGHTiNG Slopes for Safe Operation For Consumer Assistance HOT LINE, Call this Toll Free Number For Repair SERVICE, Call this Toll Free Number

917.258524 specifications

The Sears 917.258524 is a notable addition to the landscape of outdoor power equipment, specifically in the realm of lawn maintenance. This model, known for its durability and efficiency, represents a standard of excellence in residential lawn care machinery.

One of the main features of the Sears 917.258524 is its powerful engine. Equipped with a reliable gasoline engine, this model offers robust performance that allows users to tackle a wide variety of lawn conditions, from smooth suburban lawns to rugged terrains. Its engine is designed to provide high torque, enabling the mower to cut through thick grass and even overgrown areas with ease.

The cutting deck of the 917.258524 is another standout feature. With a generous width, typically around 21 inches, it allows for efficient mowing over larger areas in a shorter amount of time. The adjustable cutting height is a practical attribute, offering multiple settings for different grass types and seasonal conditions. This versatility ensures that users can maintain their lawns at the desired height across various weather patterns.

In terms of technology, the Sears 917.258524 incorporates a self-propelling mechanism, making it easier for users to maneuver across slopes and uneven ground without excessive physical effort. This feature is particularly beneficial for those who may find traditional push mowers cumbersome.

The mower also boasts a user-friendly interface, often equipped with easy-to-reach controls for starting and stopping the engine, as well as for adjusting the speed and cutting height. This intuitive design enhances the overall user experience, making it accessible even for beginners.

Durability is a key characteristic of the Sears 917.258524. Constructed with high-quality materials, both the chassis and the cutting deck are designed to withstand the elements and resist corrosion. This ensures that the mower maintains its performance and appearance over time, providing long-lasting value to consumers.

Finally, the Sears 917.258524 takes maintenance into consideration. With features that simplify cleaning and oil changes, users can easily care for their mower, ensuring it remains in peak condition year after year. Overall, the Sears 917.258524 stands out as a reliable, efficient, and user-friendly option for homeowners seeking to keep their lawns well-manicured.