Model PR-521

Ref.

Part No.

Description

No.

 

 

 

 

 

1

647-0004

Control Handle Assembly

2

710-1205

Rope Guide

3720-0279 Handle Knob 1/4-20 Thd.

4710-1174 Curved Hd. Bolt 5/16-18 x 2" Lg.

6

720-0314

Hand Knob

7

710-1270

Oval C-Sunk Mach. Scr.

9

712-0324

Hex L-Nut 1/4-20 Thd.

11

749-0705

Upper Handle

12

720-0295

Foam Grip

13

749-0928

Lower Handle

14

726-0240

Cable Tie

15764-0310 Rear Catcher Frame

16746-0550 Control Cable - 39”

17731-1523 Front Cover: Black

18764-0311 Front Catcher Frame

19

764-0635

Grass Bag

20714-0104 Int. Cotter Pin 5/16" Dia.

21732-0678 Door Spring - R.H.

22732-0677 Door Spring - L.H.

23782-7000 Rear Discharge Door

29

735-0639

Spark Plug Boot

30

732-0700

Wire Rod

31

731-1236

Rear Flap

32753-0588 Blade Adapter (Kit includes 32-34)

33710-1044 Hex Bolt 3/8-24 x 1.5" Lg.

34736-0524A Blade Bell Support

36

742-0741

21" Mulching Blade

39736-0356 Bell-Wash. .39" I.D. x 1.38"

40712-0798 Hex Nut 3/8-16 Thd.

41

15261A

Height Adj. Plate

42

15262B

Pivot Bar

43

14832

Front Spring Lever Ass’y. w/Knob

44738-0507B Shld. Bolt .5" Dia. x .357"

45736-0105 Bell-Wash. .38" I.D. x .88" O.D.

Ref.

Part No.

Description

No.

 

 

 

 

 

46

738-0102

Front Axle Bolt

47720-0190 Spring Lever Knob

48732-0417A Rear Spring Lever

49

14578

Height Adj. Assy. Comp. - RH

N/I

14579

Height Adj. Assy. Comp. - LH

50

14765

Pivot Bar R.H.

N/I

14766

Pivot Bar L.H.

51

782-5002

Front Baffle

52

710-0654A

Hex L-Wash.Scr. 3/8-16 x 1" Lg.

53

782-5003

Rear Baffle

54710-1017 Torx Mach AB-Tap Scr. 1/4 x.62"

55710-0896 HexIndWash. Scr. 1/4-14:.625

56682-0516A Handle Brkt. Ass’y.— RH

57682-0515A Handle Brkt. Ass’y.— LH

58

782-0047A

Cutting Deck

59

734-1978

Wheel Black Link

62736-0270 Bell-Washer 1/4" I.D.

63682-7000 Hinged Mulching Plug

64731-1409 Chute Deflector: Side Discharge

65710-0599 Hex Hd Self-Tp Scr. 1/4-20 x .5" L.

66782-5007A Mulching Baffle Plug

67782-5004 Mulching Baffle - R.R.

68

751B224437

Muffler Guard

69

710-1268

Hex Washer Head Screw

71

710-0192

Truss Scr. #10-24 x .38" Lg.

72

720-0275

Knob

76

736-0504

Wave Washer

77

731-0982A

Hub Cap - Rad. Spoke - Beige

79

738-0213

Rear Axle Bolt

80

750-0535

Spacer

81

710-1248

Weld Pin

82

746-0883

Control Housing w/o Lever

83

751B281451

Engine Shroud

NOTE: For painted parts, please refer to the list of color codes below. Please add the applicable color code, wherever needed, to the part number to order a replacement part. For instance, if a part, numbered 700-xxxx, is painted Cub Yellow, the part number to order would be 700-xxxx-0498.

Cub Yellow: 0716

Cub Beige: 0499

Powder Black: 0637

15

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Image 15
Cub Cadet manual Model PR-521

PR-521 specifications

The Cub Cadet PR-521 is a robust and efficient snow blower designed to handle winter weather challenges effectively. This powerful machine is specifically engineered for homeowners who need to clear snow from driveways, sidewalks, and other paved surfaces with ease and convenience. Packed with a number of impressive features and technologies, the PR-521 stands out in the market for its performance and reliability.

One of the main features of the Cub Cadet PR-521 is its strong 208cc engine. This powerful engine ensures that the snow blower can tackle heavy and wet snow without compromising performance. The engine is designed for easy starting, even in extremely low temperatures, thanks to its reliable starting system. This is particularly beneficial for users who need to start clearing snow early in the morning or during harsh weather conditions.

The PR-521 also boasts a 21-inch clearing width, allowing users to cover large areas in a short amount of time. Moreover, the 12-inch intake height enables it to effectively clear substantial snow accumulations, making it suitable for various winter conditions. The adjustable discharge chute provides the flexibility to control where the snow is thrown, ensuring that users can direct it away from driveways or walkways as desired.

Another noteworthy characteristic of the Cub Cadet PR-521 is its lightweight and compact design. Weighing under 100 pounds, it is easy to maneuver and store, making it ideal for homeowners with limited storage space. The ergonomic handle design enhances comfort during operation, reducing fatigue even during extended use.

Additionally, the PR-521 features Cub Cadet's Sure Start technology, which enhances the starting mechanism, ensuring that the snow blower is ready to go when you need it. The snow blower also has an adjustable speed transmission, providing users with six forward speeds and two reverse speeds for optimal control and ease of use in various snow removal scenarios.

Overall, the Cub Cadet PR-521 combines power, efficiency, and user-friendly features, making it a valuable addition to any homeowner's winter toolkit. With its reliability and effective snow-clearing capabilities, the PR-521 is an exceptional choice for anyone looking to tackle winter weather challenges efficiently.