Model 550

Ref.

Part No.

Part Description

Ref.

Part No.

Part Description

No.

No.

 

 

 

 

 

 

 

 

 

 

1.

781-0677

Chain Case LH

29.

741-0414

Flange Bearing .629 ID

2.

781-0676

Chain Case RH

30.

741-0415

Flange Bearing .566 ID

3.

754-0457

V-Belt

31.

719-0325

Lower Housing

4.

748-0313

Spacer

32.

748-0373

Flange Bearing .503 ID

5.

741-0413

Hex Flange Bearing

33.

719-0324A

Upper Housing

6.

736-0336

Flat Washer

34.

748-0208A

Flange Bearing .378 ID

7.

713-0422

Chain

35.

710-0589

Hex Washer Screw #10-16 x .75

8.

710-0896

Hex Washer Screw 1/4-14

36.

717-1433

Pinion Shaft 10T

9.

710-0603

Hex Washer Screw 5/16

37.

721-0329

Oil Seal

10.

618-0256

Transmission Assembly

38.

736-0314

Thrust Washer .382 ID x .684 OD

11.

611-0063

Axle Assembly

39.

736-0520

Flat Washer .504 ID x .70 OD

12.

10622B

Plastic Spring Ratchet

40.

741-0479

Thrust Bearing .375 ID x .812 OD

13.

634-0136

Wheel Complete 10 x 4 x 4

41.

656-0008

Pulley Ass’y Idler w/ Bearing

14.

712-0456

Hex Nut 1/4-20

42.

741-0556

Needle Bearing .375 ID x .375 OD

15.

712-3027

Hex Flanged Lock Nut 1/4-20

43.

710-0589

Hex Screw #10-16 x .75

16.

714-0104

Cotter Pin

44.

710-1062

Hex Cap Screw 1/4-20 x 1.25

17.

736-0366

Flat Washer 5/8 ID x 1.0 OD

45.

712-0138

Hex Nut 1/4-28

18.

748-0188B

Pawl LH .345 ID

46.

712-3045

Hex Jam Nut 5/16-24 LH Thd

 

748-0381

Pawl RH .345 ID

47.

732-0357A

Extension Spring 1.12 Lg

19.

748-0405

Wheel Ratchet 1.62 OD x .5 serr

48.

736-0270

Bell Washer .265 ID x .75 OD

21.

618-0255

Transmission Assembly Complete

49.

736-0329

Lock Washer 1/4

22.

16500A

Hex Bearing Cup

50.

736-0425

Bell Washer .325 ID x .930 OD

23.

711-1118

Output Shaft 6T Sprocket

51.

738-0440

Shoulder Spacer .375 ID x .165 OD

24.

717-1432

Helical 34T Gear

52.

738-0826

Shoulder Bolt 1/4-28 x .375

25.

721-0213

Oil Seal

53.

756-0656

Flat Pulley 5.06 Dia

26.

736-0187

Flat Washer .64 ID x 1.24 OD

54.

782-7569

Belt Keeper

27.

736-0336

Flat Washer 5/8 x 1.0

55.

682-0054

Idler Bracket

28.741-0413 Hex Flange Bearing .631 ID

IMPORTANT: For a proper working machine, use Factory Approved Parts.

V-BELTS are especially designed to engage and disengage safely.

Asubstitute (non OEM) V-Belt can be dangerous by not disengaging completely.

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White Outdoor 550 manual Model

550 specifications

The White Outdoor 550 is a powerful and versatile lawn mower that has gained popularity among homeowners and landscaping professionals alike. Known for its robust design and user-friendly features, the 550 model stands out in the crowded market of outdoor power equipment.

One of the key features of the White Outdoor 550 is its reliable engine. Equipped with a high-performance 160cc engine, this mower provides ample power for tackling thick grass and uneven terrains. The engine is engineered for efficiency, delivering a consistent cut even in challenging conditions. This makes the 550 an ideal choice for those who have large lawns or varying grass types.

Another defining characteristic of the White Outdoor 550 is its cutting system. The mower offers a 21-inch cutting deck, which allows for a wide cutting path. This not only reduces the time spent mowing but also ensures a uniform finish across the lawn. The adjustable cutting height feature enables users to choose from several height settings, ranging from 1 inch to 3.5 inches, thus accommodating different grass types and personal preferences.

The technology integrated into the White Outdoor 550 enhances its functionality and ease of use. The mower features an ergonomic design with a comfortable handle that minimizes fatigue during extended use. Additionally, the self-propelling feature is a significant advantage, allowing users to maneuver the mower effortlessly across various terrains without compromising on power or efficiency.

Maintenance is made simple with the White Outdoor 550, largely due to its easily accessible components. The mower has a tool-less design for engine access, making oil changes and routine checks straightforward. The durable construction of the mower, coupled with high-quality materials, ensures longevity, making this mower a wise investment for long-term use.

Finally, the White Outdoor 550’s compact size facilitates easy storage, while its lightweight design enhances portability. Whether you are a seasoned landscaper or a homeowner seeking a reliable mower, the White Outdoor 550 combines efficiency, power, and user-friendly features, making it a standout option in outdoor lawn care. Its blend of innovative technology and practical design speaks to the needs of modern users, proving itself as a valuable tool for maintaining a pristine lawn.