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Sears 512878250 16" sidewalk bicycle Parts

Here are the diagrams and repair parts for Sears 512878250 16" sidewalk bicycle, as well as links to manuals and error code tables, if available.

Sears 512878250 16" sidewalk bicycle
By Schematic
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Browse Parts for 512878250 16" Sidewalk Bicycle

  • Nut for Sears 512878250 - Part 660

    Replacement parts diagram

    Nut

    Part #660

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

  • Clamp for Sears 512878250 - Part 1844

    Replacement parts diagram

    Clamp

    Part #1844

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

  • Washer for Sears 512878250 - Part 8

    Replacement parts diagram

    Washer

    Part #8

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

  • Decal Sht for Sears 512878250 - Part 1919

    Replacement parts diagram

    Decal Sht

    Part #1919

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

  • Screw for Sears 512878250 - Part 650

    Screw

    Part #650

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

  • Tire for Sears 512878250 - Part 2010

    Replacement parts diagram

    Tire

    Part #2010

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

  • Spacer (front Wheel) 640 O.d. By 390 Id X 218 Long for Sears 512878250 - Part 1798

    Replacement parts diagram

    Spacer (front Wheel) 640 O.d. By 390 Id X 218 Long

    Part #1798

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

  • Mstr Link As for Sears 512878250 - Part 1848

    Replacement parts diagram

    Mstr Link As

    Part #1848

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

  • Lock Washer for Sears 512878250 - Part 622

    Replacement parts diagram

    Lock Washer

    Part #622

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

  • Brg Halves for Sears 512878250 - Part 1769

    Replacement parts diagram

    Brg Halves

    Part #1769

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

Symptoms for treadmills

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Main causes: no power, bad power cord, tripped or faulty overload switch, bad power switch, wiring failure, bad motor co…

Main causes: damaged walking belt, improper belt tension, bad roller bearing…

Main causes: faulty sensors, wiring failure, bad control console…

Main causes: damaged walking belt, improper belt tension, lack of belt lubricant, bad drive motor…

Main causes: bad control console, wiring failure, bad motor control board…

Main causes: rear roller out of alignment, damaged walking belt, bad roller…

Main causes: missing safety key, bad control console, wiring failure, faulty motor control board, bad drive motor…

Repair guides for treadmills

These step-by-step repair guides will help you safely fix what’s broken on your treadmill.

How to replace a treadmill walking board

How to replace a treadmill walking board

A worn-out walking board creates friction with the walking belt and causes the belt to slow down during use. Replace the…

Repair time and Difficulty

 30 minutes or less
How to replace a treadmill drive motor

How to replace a treadmill drive motor

A defective drive motor won't run when activated by the motor controller. Replace the treadmill drive motor if it doesn'…

Repair time and Difficulty

 15 minutes or less
How to replace a treadmill walking belt

How to replace a treadmill walking belt

A worn walking belt will begin to slow down during use. If your treadmill walking belt is worn out, replace it using the…

Repair time and Difficulty

 45 minutes or less

Articles and videos for treadmills

Use the advice and tips in these articles and videos to get the most out of your treadmill.

How to use a multimeter to test electrical parts video

How to use a multimeter to test electrical parts video

Learn how to use a multimeter to check for wiring problems in an appliance that's not working…

Easy DIY treadmill repairs

Easy DIY treadmill repairs

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How to maintain a treadmill

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