MTD
Lawn Edger

Model # 25B-551A000 Official MTD edger

Here are the diagrams and repair parts for Official MTD 25B-551A000 edger, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 62 parts  |

Lawn & Garden Equipment Lock Nut, 5/16-18 (replaces 753-05591) 712-04063
#17

Edger diagram

Lawn & garden equipment lock nut, 5/16-18 (replaces 753-05591)

Part #712-04063

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$4.09
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Lawn & Garden Equipment Hex Flange Nut (replaces 753-05549, 912-0417a) 712-0417A
#19

Edger diagram

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

Part #712-0417A

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$7.66
20% OFF MSRP : $9.60
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Lawn Tractor Flange Nut (replaces 00012173, Wd-129-103) 712-04065
#18

Edger diagram

Lawn tractor flange nut (replaces 00012173, wd-129-103)

Part #712-04065

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Blade 781-0080
#56

Edger diagram

Blade

Part #781-0080

Replaced by #781-0080-0637

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Manufacturer substitution
This part replaces 781-0080. Substitute parts can look different from the original.
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$9.78
30% OFF MSRP : $14.00
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Knob 720-04072
#24

Edger diagram

Knob

Part #720-04072

Replaced by #720-04072A

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Manufacturer substitution
This part replaces 720-04072. Substitute parts can look different from the original.
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$5.77
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Lawn Tractor Screw (replaces 01000628, 01000865, 1186307, 1186308, 791-180288, 791-683298, 910-0599) 710-0599
#7

Edger diagram

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

Part #710-0599

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Lawn Mower Wheel 734-1987
#34

Edger diagram

Lawn mower wheel

Part #734-1987

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Lawn & Garden Equipment Push Cap 726-0299
#25

Edger diagram

Lawn & garden equipment push cap

Part #726-0299

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Lawn & Garden Equipment Hex Bolt 710-3180
#14

Edger diagram

Lawn & garden equipment hex bolt

Part #710-3180

This item is not returnable
$6.93
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Edger Blade Guard 731-05064
#28

Edger diagram

Edger blade guard

Part #731-05064

Replaced by #731P05064

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Manufacturer substitution
This part replaces 731-05064. Substitute parts can look different from the original.
This item is not returnable
$32.85
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How to replace the blade belt on a zero-turn riding mower

A worn or broken blade belt on a zero-turn riding mower prevents the mower blades from working. Here’s how to replace th…

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How to replace a cutting blade on a zero-turn riding mower

How to replace a cutting blade on a zero-turn riding mower

Replace a bent or dull cutting blade in 30 minutes or less. …

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 15 minutes or less
How to adjust the neutral control on a zero-turn riding mower

How to adjust the neutral control on a zero-turn riding mower

Adjust the neutral control if your zero-turn riding mower creeps forward or backward while both steering lap bars are in…

Repair difficulty
Time required
 45 minutes or less

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