Model 420

REF.

 

 

 

REF.

 

 

 

NO.

PART NO.

 

DESCRIPTION

NO.

PART NO.

 

DESCRIPTION

 

 

 

 

 

 

 

 

1

735-0246

 

Vinyl End Plug

38

710-0118

 

Hex Bolt 5/16-18 x .75" Lg.

2

647-0014

 

Clutch Control Ass’y.

39

710-3097

 

Carriage Bolt 3/8-16 x 1" Lg.

3

710-1017

 

Torx Mach. AB-Tap Scr.

40

712-0798

 

Hex Nut 3/8-16 Thd.

4

786-0131

 

Handle Cover

43

712-3004A

 

Hex Fl. Tp. L-Nut 5/16-18 Thd.

5

786-0098

 

Retaining Brkt.—R.H.

44

786-0076

 

Tine Shield Brkt.—R.H.

6

786-0118

 

Retaining Brkt.—L.H.

45

786-0077

 

Tine Shield Brkt.—L.H.

7

720-0278

 

Grip (2 Req’d.)

46

711-0415

 

Clevis Pin .375" Dia.

8

720-0210A

 

Knob

47

786-0085

 

Tine Shield

9

712-3008

 

Hex Jam Nut 3/8-16 Thd.

48

747-0432

 

Tiller Flap Rod

11

735-0127

 

Rubber Washer

49

726-0106

 

Cap Speed Nut

12

736-0204

 

Fl-Wash. .344" I.D. x .6" O.D.

50

710-0521

 

Hex Bolt 3/8-16 x 3" Lg.

13

747-0902

 

Gear Shift Rod

51

786-0101A

N

Shift Cover

14

714-0104

 

Hairpin Clip

52

710-1017

 

Torx Mach. AB-Tap Scr.

15

649-0016

 

Handle Ass’y.

 

 

 

1/4 x .6"

16

710-0896

 

Tap Scr. 1/4-14 x 5/8" Lg.

54

686-0071

 

Handle Positioner Brkt. Ass’y.

17

726-0330

 

Cable Clip

55

686-0048

 

Handle Pivot Brkt. Ass’y.

21

746-0916

 

Clutch Cable

56

784-0191

 

Hex Nut Retainer Brkt.

22

786-0120

 

Depth Bar

57

712-0379

 

Hex Flange Nut 3/8-24 Thd.

23

736-0117

 

Fl-Wash. 3/8" I.D. x 5/8" O.D.

59

784-0190

 

Handle Adjustment Crank

24

710-0253

 

Hex Bolt 3/8-16 x 1" Lg.*

60

710-0189

 

Hex Bolt 5/16-18 x 3" Lg.

28

715-0120

 

Spiral Pin 3/16" x 1"

61

732-0493

 

Torsion Spring

29

686-0095

N

Shift Crank Ass’y.

62

712-0375

 

Hex L-Nut 3/8-16 Thd.

30

711-0415

 

Clevis Pin

63

748-0375

 

Handle Swing Link

31

714-0149B

 

Hairpin Clip

64

736-0317

 

Bell-Wash. 5/8" I.D.

32

642-0015

 

Tine Ass’y.—L.H.

65

712-0386A

 

Hex Slotted Nut 5/8-18 Thd.

 

642-0016

 

Tine Ass’y.—R.H. (Not Shown)

66

714-3021

 

Cotter Pin 1/8" x 1-5/8"

33

786-0090

 

Side Shield

67

747-0901

 

Handle Adjustment Rod

34

786-0113

 

Rear Tine Shield

68

712-0421

 

Knob 5/16-18 Thd.

35

686-0044A

N

End Cover Ass’y.

69

736-0169

 

L-Washer 3/8" I.D.

36

738-0849

 

Hex Screw 5/16-18 x .75" Lg.

 

 

 

 

19

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Image 19
Yard Machines 420, 410 manual Description

420, 410 specifications

The Yard Machines 410 through 429, 21" Rear Discharge Push Mower is a robust and versatile lawn care solution designed for homeowners who prioritize efficiency and convenience. This highly regarded mower stands out in the market thanks to its state-of-the-art features and technology that enhance mowing performance.

One of the main features of the Yard Machines push mower is its 21-inch cutting deck, specifically designed for optimal maneuverability and efficiency in both small and medium-sized yards. The rear discharge functionality allows for a clean and controlled cut, ensuring grass clippings are evenly distributed behind the mower, which helps to improve the lawn's overall health by returning nutrients to the soil.

Equipped with a powerful 140cc engine, the Yard Machines mower provides reliable performance for tackling various grass types and yard conditions. The engine's design prioritizes fuel efficiency, allowing homeowners to mow larger areas without frequently stopping for refueling. The easy-start mechanism enhances user experience, ensuring that the mower starts quickly with minimal hassle.

Another key characteristic is the adjustable cutting height feature, which offers six different settings, ranging from 1.25 inches to 3.75 inches. This versatility allows users to customize their mowing experience based on the specific needs of their lawn and prevailing weather conditions. Whether you need a close cut for a formal look or a higher cut for more foliage, this mower can accommodate your preferences.

The Yard Machines 410 through 429 models also excel in user comfort and ease of use. The lightweight design ensures that even less experienced operators can maneuver the mower effortlessly. Additionally, the ergonomic handlebar provides a comfortable grip and helps to reduce fatigue during extended mowing sessions.

Durability is another standout aspect of this mower, as it features a sturdy steel deck that can withstand the rigors of regular use, ensuring longevity and reliability. Furthermore, the mower's compact size allows for easy storage, even in tight spaces.

Overall, the Yard Machines 410 through 429, 21" Rear Discharge Push Mower is an excellent choice for homeowners seeking a reliable, efficient, and user-friendly option for maintaining their lawns. With its combination of powerful performance, adjustable features, and durability, this mower is designed to make lawn care an effortless and enjoyable task.