MTD
Lawn Edger

Model # 25B-551A700 Official MTD edger

Here are the diagrams and repair parts for Official MTD 25B-551A700 edger, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 62 parts  |

Lawn & Garden Equipment Hex Flange Nut (replaces 753-05549, 912-0417a) 712-0417A
#53

Edger parts diagram

Lawn & garden equipment hex flange nut (replaces 753-05549, 912-0417a)

Part #712-0417A

BEST SELLER
$8.24
11% OFF Phone Price : $9.24
In Stock
Yard Machines Lawn Tractor Flange Nut (replaces 00012173, Wd-129-103) 712-04065
#6

Edger parts diagram

Yard machines lawn tractor flange nut (replaces 00012173, wd-129-103)

Part #712-04065

BEST SELLER
This item is not returnable
$5.27
16% OFF Phone Price : $6.27
In Stock
V-belt 754-04032B
#61

Edger parts diagram

V-belt

Part #754-04032B

Replaced by #954-04032B

?
Manufacturer substitution
This part replaces 754-04032B. Substitute parts can look different from the original.
BEST SELLER

Get free shipping with Automatic Reorder

$31.35
16% OFF Phone Price : $37.35
In Stock
Blade 781-0080
#52

Edger parts diagram

Blade

Part #781-0080

Replaced by #781-0080-0637

?
Manufacturer substitution
This part replaces 781-0080. Substitute parts can look different from the original.
BEST SELLER

Get free shipping with Automatic Reorder

$11.99
14% OFF Phone Price : $13.99
In Stock
Lawn Tractor Screw (replaces 01000628, 01000865, 1186307, 1186308, 791-180288, 791-683298, 910-0599) 710-0599
#62

Edger parts diagram

Lawn tractor screw (replaces 01000628, 01000865, 1186307, 1186308, 791-180288, 791-683298, 910-0599)

Part #710-0599

BEST SELLER
This item is not returnable
$4.91
17% OFF Phone Price : $5.91
In Stock
Knob 720-04072
#29

Edger parts diagram

Knob

Part #720-04072

Replaced by #720-04072A

?
Manufacturer substitution
This part replaces 720-04072. Substitute parts can look different from the original.
BEST SELLER
$9.33
10% OFF Phone Price : $10.33
In Stock
Ace Lawn & Garden Equipment Push Cap 726-0299
#14

Edger parts diagram

Ace lawn & garden equipment push cap

Part #726-0299

This item is not returnable
$12.39
14% OFF Phone Price : $14.39
In Stock
Adjuster Rod 747-04110
#48

Edger parts diagram

Adjuster rod

Part #747-04110

Replaced by #747-04110A

?
Manufacturer substitution
This part replaces 747-04110. Substitute parts can look different from the original.
This item is not returnable
$22.41
21% OFF Phone Price : $28.41
In Stock
Yard Machines Lawn & Garden Equipment Wing Nut (replaces 01002925, 920-0279) 720-0279
#32

Edger parts diagram

Yard machines lawn & garden equipment wing nut (replaces 01002925, 920-0279)

Part #720-0279

This item is not returnable
$6.87
13% OFF Phone Price : $7.87
In Stock
Yard Machines Lawn & Garden Equipment Guide Bolt 710-1205
#31

Edger parts diagram

Yard machines lawn & garden equipment guide bolt

Part #710-1205

This item is not returnable
$5.01
17% OFF Phone Price : $6.01
In Stock

Effective articles & videos to help repair your lawn edgers

Top 10 electric lawn and garden tools for 2023

Top 10 electric lawn and garden tools for 2023

Learn about the top 10 must-have electric lawn & garden tools for 2023…