Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number

MTD 125-570A lawn mower Parts

Here are the diagrams and repair parts for MTD 125-570A lawn mower, as well as links to manuals and error code tables, if available.

MTD 125-570A lawn mower
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for 125-570A Walk-Behind Mowers

  • Plate for MTD 125-570A - Part 10320

    Mower deck diagram

    Plate

    Part #10320

    The manufacturer no longer makes this part, and there's no substitute part

  • Bevel Gear for MTD 125-570A - Part 748-0135

    Mower deck diagram

    Bevel Gear

    Part #748-0135

    The manufacturer no longer makes this part, and there's no substitute part

  • Bracket Assembly for MTD 125-570A - Part 10293

    Mower deck diagram

    Bracket Assembly

    Part #10293

    The manufacturer no longer makes this part, and there's no substitute part

  • Extension Spring for MTD 125-570A - Part 732-0153

    Extension Spring

    Part #732-0153

    The manufacturer no longer makes this part, and there's no substitute part

  • Deck Bracket for MTD 125-570A - Part 10305

    Deck and pulley system diagram

    Deck Bracket

    Part #10305

    The manufacturer no longer makes this part, and there's no substitute part

  • Engine for MTD 125-570A - Part N/P

    Engine

    Part #N/P

    The manufacturer no longer makes this part, and there's no substitute part

  • Hdle, Rh for MTD 125-570A - Part 749-0184

    Engine/throttle control diagram

    Hdle, Rh

    Part #749-0184

    The manufacturer no longer makes this part, and there's no substitute part

  • Bolt for MTD 125-570A - Part 711-0105

    Mower deck diagram

    Bolt

    Part #711-0105

    The manufacturer no longer makes this part, and there's no substitute part

  • Frame Asm. for MTD 125-570A - Part 10292

    Mower deck diagram

    Frame Asm.

    Part #10292

    The manufacturer no longer makes this part, and there's no substitute part

  • Drag Shield Adapter for MTD 125-570A - Part 12548-458

    Engine/throttle control diagram

    Drag Shield Adapter

    Part #12548-458

    The manufacturer no longer makes this part, and there's no substitute part

Most common symptoms to help you fix your walk-behind mowers

Choose a symptom to see related walk-behind mower repairs.

Main causes: damaged cutting blade, loose cutting blade, damaged flywheel key, engine needs tune up…

Main causes: dirty carburetor, bad spark plug, clogged air filter, engine choke problems, clogged gas cap vent…

Main causes: drive control cable failure, worn or broken drive belt, bad transmission, broken drive wheel…

Main causes: stale gas, engine needs tune up, bad spark plug, dead battery, bad recoil starter, faulty safety switch, ba…

Main causes: engine needs tune up, dirty or clogged carburetor, damaged flywheel key…

Main causes: uneven wheel height settings, damaged wheel, dull or damaged cutting blade…

Repair guides for gas walk-behind mowers

These step-by-step repair guides will help you safely fix what’s broken on your walk-behind lawn mower.

How to replace a lawn mower front deck tray

How to replace a lawn mower front deck tray

Learn how to replace the front deck tray on your lawn mower if it's cracked or damaged.…

Repair time and Difficulty

 60 minutes or less
How to replace a lawn mower transmission

How to replace a lawn mower transmission

Learn how to replace the transmission on your lawn mower if it's locked up or won't drive the wheels.…

Repair time and Difficulty

 60 minutes or less
How to replace a lawn mower flywheel key on a flathead engine

How to replace a lawn mower flywheel key on a flathead engine

When you hit a hard object with your mower, the flywheel can shear to protect more expensive components. Learn how to re…

Repair time and Difficulty

 45 minutes or less

Effective articles & videos to help repair your walk-behind mowers

Use the advice and tips in these articles and videos to get the most out of your walk-behind lawn mower.

The best time of day to mow grass (and when you should absolutely not)

The best time of day to mow grass (and when you should absolutely not)

Wondering when to mow your lawn for the best results? Timing matters more than you might think. Discover the best time o…

Top 10 electric lawn and garden tools

Top 10 electric lawn and garden tools

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

Types of walk-behind mower blades video

Types of walk-behind mower blades video

Learn about the different kinds of mower blades and how to maintain them.…

Parts & More

Bottom-Mount Refrigerator
Camping
Dehumidifier
Dishwasher
Electric Range
Electric Wall Oven
Front-Engine Lawn Tractor
Gas Water Heater
Ice Cream Maker
Parts
Refrigerator
Room Air Conditioner
Side-By-Side Refrigerator
Washer