Craftsman 917.274031 owner manual Link-Throttle Bracket-Choke Control

Models: 917.274031

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TRACTOR - - MODEL NUMBER 917.274031

BRIGGS & STRATTON ENGINE-MODEL NUMBER 407577, TYPE NUMBER 0284-E1

KEY

PART

 

 

KEY

PART

 

 

 

 

NO.

NO.

 

DESCRIPTION

NO.

NO,

 

DESCRIPTION

 

1

699751

 

Cylinder Assembly

117

698784

 

Jet-Main (Standard)

2

499585

 

Kit-Bushing/Seat (Magneto Side)

118

699820

 

Jet-Main (High Altitude)

3

391086

Seal-Oil (Magneto Side)

121

699814

 

Kit-Carburetor Overhaul

 

Spacer-Carburetor

4

699747

 

Sump-Engine

122

699802

 

5

693998

 

Head*Cylinder (Cylinder 1)

125

699807

 

Carburetor

 

 

5A

693999

 

Head-Cylinder (Cylinder 2)

127

698810

 

Plug-Welch

 

7

690962

°+

Gasket-Cylinder Head

130

699809

 

Valve-Throttle

 

 

Kit-Throttle Shaft

8

499601

 

Breather Assembly

131

699812

 

9

690937

Gasket-Breather

133

694914

 

Float-Carburetor

 

10

691108

 

Screw (Breather Assembly)

137

698781

O

Gasket-Float Bowl

t 1

690942

 

Tube-Breather

141

699811

 

Kit-Choke

Shaft

 

12

697227

"

Gasket-Crankcase

146

690979

 

Key-Timing

 

13

690360

 

Screw (Cylinder Head)

165

693148

 

Nut (Ring Gear)

 

15

690946

 

Plug-Oil Drain

187

699799

 

Line-Fuel

(Cut to Required Length)

16

790137

 

Crankshaft

187A

691049

 

Line-Fuel

(Molded)

20

690947

,,

Seal-Oil (PTO Side)

188

691108

 

Screw (Control

Bracket)

22

694966

 

Screw (Engine Sump)

188A

691003

 

Screw (Control

Bracket)

23

691053

 

Flywheel

192

690083

 

Adjuster-Rocker

Arm

24

222698

 

Key-Flywheel

209

692909

 

Spring-Governor

 

25

499588

 

Piston Assembly (Sta_ldard)

211

691019

 

Spring-Governed Idle

25

499590

 

Piston Assembly (.020" Oversize)

212

699805

 

Link-Throttle

 

 

 

Bracket-Choke Control

26

499604

 

Ring Set-Piston (Standard)

213

691021

 

 

 

Link-Choke

 

26

499606

 

Ring Set-Piston(.020" Oversize)

216

691022

 

 

 

 

Gear-Governor

 

27

690975

 

Lock-Piston Pin

219

698231

 

 

 

 

Washer (Governor Lever)

28

690229

 

Pin-Piston

220

690412

 

29

......

 

Rod-Connecting

222

698761

 

Bracket-Control

 

 

Lever-Governor Control

 

 

 

(See Reference 16)

227

691048

 

 

 

 

 

Screw (Choke Valve)

32

690976

 

Screw (Connecting Rod)

231

690718

 

 

 

Filter-Fuel

 

33

499596

 

Valve-Exhaust

240

691035

 

 

34

499597

 

Valve-Intake

250

690957

 

Retainer-Breather

35

690963

 

Spring-Valve (intake)

252

690956

 

Collector-Oil

 

 

 

Clamp-Casing

 

36

690963

 

Spring-Valve (Exhaust)

265

691024

 

 

 

 

Screw (Casing Clamp)

42

499586

 

Keeper-Valve

267

695134

 

 

 

Washer-Sealing

 

45

690977

 

Tappet-Valve

276

695410

O+

 

 

Screw (DipstickTube)

46

699748

 

Camshaft

287

691108

 

48

698177

 

Short Block

304

695277

 

Housing-Blower

50

699801

 

Manifold-Intake

305

691005

 

Screw (Blower Housing)

51

690949 • I_:1: Gasket-Intake

309

497595

 

Motor-Startar

 

 

Bolt-Starter Motor

51A

699800*

Q +_Gasket-lntake

310

690323

 

 

Brush Set

 

 

51B

699603, _ +:l:Gasket-lntake

311

497608

 

 

 

 

Nut (Flywheel)

 

53

690951

 

Stud (Carburetor)

332

691059

 

 

 

 

Armature-Magneto

54

699816

 

Screw (Intake Manifold)

333

691060

 

 

 

Screw (Magneto Armature)

73

499439

 

Screen-Rotating

334

691061

 

 

 

Plug-Spark

 

74

698426

 

Screw (Rotating Screen)

337

691043

 

 

 

 

Set-Engine Gasket

75

691056

 

Washer (Flywheel)

358

699823

 

 

 

Flywheel Puller

89

690283

 

Plug-Oil

363

19203

 

 

 

 

 

 

 

 

 

 

 

Included in Engine Gasket Set, Key. No. 358

 

 

 

 

 

Included in Carburetor Overhaul Kit, Key.No. 121

 

 

 

 

$

Included in Carburetor Gasket Set, Key.No. 977

 

 

 

 

+

Included in Valve Gasket Set, Key. No. 1095

NOTE: All component dimensionsgiven in U.S. inches 1 inch = 25.4 mm

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Craftsman 917.274031 owner manual Link-Throttle Bracket-Choke Control

917.274031 specifications

The Craftsman 917.274031 is a robust lawn tractor that combines performance, reliability, and user-friendly features, making it a popular choice among homeowners looking to maintain their lawns effectively. This machine is engineered with a powerful engine and innovative technologies that set it apart from standard riding mowers.

At the core of the Craftsman 917.274031 is a reliable 17.5 HP Briggs & Stratton engine, designed to deliver ample power for various cutting tasks. The engine features a vertical shaft design, which enhances efficiency and overall performance, while also ensuring easy starting. Complementing the engine is a 42-inch cutting deck, perfect for tackling medium to large-sized yards. This deck size offers an ideal balance of maneuverability and cutting capacity, enabling users to cover more ground in less time.

One of the standout features of the 917.274031 is its automatic transmission system, which provides a smooth and seamless driving experience. The hydrostatic transmission allows for effortless speed adjustments, enabling the operator to navigate tight spaces and diverse terrain with confidence. The cruise control feature further enhances user comfort during long mowing sessions by maintaining a consistent speed.

The lawn tractor is equipped with a comfortable, adjustable seat that promotes a better ergonomic position, making it suitable for extended use. The steering system is designed for easy handling, allowing users to make sharp turns without the risk of damaging the turf. Additionally, the inclusion of a deck wash system makes maintenance straightforward, as it enables quick cleaning of the cutting deck to prevent grass build-up.

Safety features are also highlighted in the Craftsman 917.274031. The operator presence control system ensures that the mower stops when the operator leaves the seat, minimizing the risk of accidents. The integrated headlights offer added visibility during early morning or late evening mowing sessions.

Overall, the Craftsman 917.274031 lawn tractor embodies a blend of power, comfort, and innovative features, making it an excellent option for homeowners seeking a reliable machine to keep their lawns in pristine condition. Its user-friendly technologies and focus on operator safety further enhance its appeal, making lawn care a more enjoyable task for users of all experience levels. Whether you are mowing, mulching, or bagging, this model is designed to deliver exceptional results every time.