PARTS LIST FOR

 

 

 

FOR MODEL

MTD7122BO9

~-

 

'

 

i

REF.

PART

~-- --~--~."

I

NO.

NO.--!

L---

DESCRIPTION

.I0

Cover-Cylinder

Head

I

 

491490

 

 

1308

 

 

! 309

:394806 ! Motor and Drive Ass'y.-

 

 

:

Starting (12

Volt)

i 310

94003

I'Thru Bolt Assembly

I 311

:395538

 

Brush Assembly

1332

92284

: Nut-Hex

 

I Armature-Magneto

1333

492341

, 334

93381

I

ScrewSem-Armature

Mounting

 

337

802592

,

Plug-Spark

 

3469279193705 I ScrewWasher-Sem-Lock-Shakeproof

353

35490576 , Nut-Hex-8-32

356:198808 Wire-Ground

358 490525 Gasket Set

36319203 Puller-Flywheel

38389838 Wrench-Spark Plug

422223721 I Clamp-Oil Filler Tube

423 93984 Screw-8em

4453,99806 I Cartridge-Air Cleaner

455222561 , Cup-Screen Mounting

467212706 1 Knob-Air Cleaner

468222562 I Screen-Flush Rotating

474393474 i Stator-Alternator

482

 

93621

 

Screw-Sem

 

 

 

 

510

 

490421

I Drive Assembly (Incl. Ref.

 

 

 

I

Nos.

513.

783.

876

& 896)

 

 

398003

i Clutch

Assembly

 

 

 

 

93722

'

Terminal-Spade

 

 

 

 

 

[

 

 

 

 

490327

 

Cap and Dipstick-Oil

Filler

 

 

68838

, Seal-Filler

Tube

 

 

 

 

280741

! Tube-Oil

Filler

 

 

 

 

94248

 

Stud-Air

 

Cleaner

 

 

 

 

271962

I'Element-Air

 

Cleaner

 

 

 

'

 

 

 

 

 

 

 

270853

 

Gasket-Air

 

Cleaner

 

 

 

390837

I Armature Assembly

 

 

 

'~4249 'Washer-Air

 

Cleaner

 

 

 

2:31597 I Bushing-Governor

Crank

1562

'

 

i

('/4"1.0.)

 

 

 

 

 

!32613

I Bolt-Governor

Lever

 

1592

I

231082

 

Nut-Hex

10-24

 

 

~~~I634615

 

93053

 

Clamp-Fuel

 

Pipe

 

 

93306

 

Cotter-Hairpin

 

 

 

I

93307

 

Retainer-E-Ring

 

 

 

 

491323--

Seal-Oil

 

 

 

 

281707-0411-01 ENGINE

LAWN TRACTOR (CONTINUED)

 

'-'

---

 

REF. i

PART

 

 

NO.

NO.

 

 

-+

 

 

DESCRIPTION

rJ- Washer-Throttle

Shaft Seal

634~

27~353

(Foam)

 

66538 I

635

Elbow-Spark

Plug

657 1 93496Screw-Sem

662222311 i Bracket-Carburetor

663

1

93572

I

Screw

 

 

668

'

280848

i

Spacer

 

 

 

 

 

 

726

I

392134

I

Gear-Ring

 

 

 

 

 

;

(Includes

Mounting

Parts)

72.7

 

490324

I

Cover-Starter

 

 

728

\'

 

:

(Includes

Mounting

Screws)

 

93535

I

Screw-Sem

 

 

741

'

262199

 

Gear-Timing

 

 

757

212359

 

link-Counterweight

 

 

 

 

 

 

 

758

I

399891

 

Counterweight

Assembly

 

759298909 Pin-Counterweight (1)

 

761

1

93875

 

Screw-Counterweight

 

(1)

 

783

!

280104

 

Gear

 

 

 

 

 

801

I

394857

I

End

~ap

Assembly

Drive

 

 

802

 

395537

!

Enc

.ap

Assembly

Com-

 

;

803

 

 

 

mutator

(Incl.

Brush

Set)

 

 

 

Housing

 

Assembly

 

 

I

842

 

 

 

 

 

 

 

I

 

Seal-Oil

 

Filler

Cap

 

 

847

 

~

 

Fill Group-Oil

 

 

 

I

851

 

I

I

TerminalSeat-Intake-Ignition

Valve Cable

 

 

869

 

 

 

 

 

 

 

 

i

 

 

 

 

(Standard)

 

 

 

!

870

 

~210940--r

 

 

 

 

 

 

Seat-Exhaust

 

Valve

 

 

871

 

261961--J

I

(Standard)

 

 

 

 

 

I

Guide-Exhaust

 

Valve

 

 

 

 

 

 

 

 

 

 

 

 

 

 

I

Note:

231218

Guide-Intake

 

 

 

 

 

 

Valve

(Brass)

 

 

 

 

 

 

I

See

Repair

Manual

 

 

872

 

223700

 

Cover-Air

 

Cleaner

 

 

875

 

491877

:

Body-Air

 

Cleaner

 

 

876

 

490467

 

Retainer

 

Kit

 

 

 

877

 

393456

 

Diode

and

Connector

 

 

896

 

 

 

Assembly

 

 

 

 

 

94288

 

Roll

Pin

 

 

 

 

985

 

398525

 

Insulator

 

Assembly

 

 

 

987

 

398970

 

Seal-Throttle

 

Shaft

 

 

1005

 

280687

 

Fan-Flywheel

 

 

 

 

1006

 

223726

 

Retainer-Fan

 

 

 

 

1020

 

262243

 

Eccentric

 

 

 

 

 

1021

 

- 94160

 

Pin-Eccentric

 

 

*Included in Gasket Set-Part No. 490525. tlncluded in Carburetor Overhaul Kit-

Part No. 394698.

39

Page 39
Image 39
Bolens MTD7122B09 manual 802, 66538, 72.7

MTD7122B09 specifications

The Bolens MTD7122B09 is a reliable and efficient garden tractor that caters to both residential and commercial users seeking a powerful machine for their lawn care needs. This model seamlessly blends user-friendly features and robust technologies, ensuring a seamless mowing experience.

One of the standout features of the Bolens MTD7122B09 is its powerful engine. Equipped with a reliable Briggs & Stratton engine, this tractor offers substantial horsepower and torque, allowing users to tackle even the toughest mowing tasks with ease. The engine is designed for durability and longevity, providing consistent performance year after year.

The cutting deck is another remarkable aspect of the MTD7122B09. With a 42-inch cutting width, it allows users to cover larger areas in less time, making it ideal for both small and medium-sized lawns. The deck features three blade cutting systems, allowing for precise cuts while providing a professional-looking finish. The ability to adjust the cutting height offers versatility, making it suitable for various grass types and terrains.

Comfort is a priority with the Bolens MTD7122B09, and this is reflected in its ergonomic seating and easy-to-use controls. The plush seat is designed to provide maximum comfort during long mowing sessions, while the conveniently located controls ensure users can operate the tractor effortlessly. The steering wheel is adjustable, catering to users of different heights.

In terms of technology, the Bolens MTD7122B09 incorporates innovative system features like a hydrostatic transmission, which delivers smooth shifting and eliminates the need for manual gear changes. This transmission technology enhances maneuverability, making it easy to navigate around obstacles in the yard.

Additionally, the tractor supports mulching capability, bagging, and side discharge, offering users multiple options for grass disposal. These features help maintain a tidy lawn while reducing the need for frequent clean-up.

For safety, the Bolens MTD7122B09 includes safety features such as an automatic shutdown when the operator leaves the seat, ensuring that the mower stops when it is no longer in control.

The Bolens MTD7122B09 is not just a lawn mower; it’s a robust gardening tool designed for efficiency and comfort. Its combination of powerful performance, user-friendly features, and innovative technology makes it an excellent choice for anyone serious about lawn care.