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Horizon RT1 treadmill

Horizon RT1 treadmill Parts

Here are the diagrams and repair parts for Horizon RT1 treadmill, as well as links to manuals and error code tables, if available.

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Browse Parts for RT1 Fitness & Exercise

  • Pad for Horizon RT1 - Part MB0606002

    Cycle diagram

    Pad

    Part #MB0606002

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

  • Roller for Horizon RT1 - Part SZTM67FRL

    Cycle diagram

    Roller

    Part #SZTM67FRL

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

  • Lock Washer for Horizon RT1 - Part MZE0501007

    Cycle diagram

    Lock Washer

    Part #MZE0501007

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

  • Washer for Horizon RT1 - Part MZE0502045

    Cycle diagram

    Washer

    Part #MZE0502045

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

  • Motor Set for Horizon RT1 - Part SZTM61MTR

    Cycle diagram

    Motor Set

    Part #SZTM61MTR

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

  • Nut for Horizon RT1 - Part MZE0203008

    Nut

    Part #MZE0203008

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

  • Foam Tape for Horizon RT1 - Part MB0403021A

    Cycle diagram

    Foam Tape

    Part #MB0403021A

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

  • Screw for Horizon RT1 - Part MZE0102002

    Cycle diagram

    Screw

    Part #MZE0102002

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

  • Bearing for Horizon RT1 - Part MD0504018

    Cycle diagram

    Bearing

    Part #MD0504018

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

  • Side Rail for Horizon RT1 - Part MB0801033AB

    Cycle diagram

    Side Rail

    Part #MB0801033AB

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

Most common symptoms to help you fix your fitness & exercise

Choose a symptom to see related treadmill repairs.

Main causes: bad resistance motor, faulty control console, wiring failure…

Main causes: dead batteries, power supply failure, bad wiring connections, faulty control console…

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 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
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

Effective articles & videos to help repair your fitness & exercise

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

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

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