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Sears
Cycling

Model # 502455330 Official Sears lightweight bicycle

Here are the diagrams and repair parts for Official Sears 502455330 lightweight bicycle, 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 66 parts  |
Mech. Assy 5042
#2

Rear derailleur diagram

Mech. assy

Part #5042

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

Spring 5045
#7

Rear derailleur diagram

Spring

Part #5045

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

F Axle Set 303518

#NI

All parts diagram

F axle set

Part #303518

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

Mech Assy 5047
#10

Rear derailleur diagram

Mech assy

Part #5047

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

Brake Shoe Set 8364
#3

Rear caliper hand brake replacement parts diagram

Brake shoe set

Part #8364

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

Bracket 5041
#1

Rear derailleur diagram

Bracket

Part #5041

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

Cage Assy 5046
#9

Rear derailleur diagram

Cage assy

Part #5046

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

Adj. Screw 5014
#4

Rear derailleur diagram

Adj. screw

Part #5014

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

Crank 12301C
#8

Frame assembly diagram

Crank

Part #12301C

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

Shifter Assembly 5039
Shifter assembly

Part #5039

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

Symptoms for elliptical machines

Choose a symptom to see related elliptical repairs.

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Why does my elliptical rock?

Main causes: leveling feet need to be adjusted, loose frame bolts, unstable flooring…

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Why won't my elliptical's console turn on?

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

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How do I tighten elliptical handle bars?

Main causes: loose fastening bolts, damaged handle bars…

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Why is my elliptical's console display dim?

Main causes: weak batteries, loose wires, faulty control console…

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Why won't my elliptical's pedal resistance change?

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

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Why does my elliptical display the wrong speed?

Main causes: faulty reed switch, reed switch needs adjustment, wiring failure, bad control console…

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Why does my elliptical make squeaking noises?

Main cause: lack of lubrication on pivot points…

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Why can't my elliptical detect my heart rate?

Main causes: dirty heart rate sensors, wiring failure, bad control console…

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Repair guides for elliptical machines

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

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How to replace an elliptical resistance motor

How to replace an elliptical resistance motor

If the resistance motor is not changing the resistance on your elliptical, replace it using these steps.…

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Repair difficulty
Time required
 15 minutes or less
How to adjust an elliptical reed switch

How to adjust an elliptical reed switch

If the console doesn't display the correct speed on your elliptical, adjust the reed switch using these steps.…

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Repair difficulty
Time required
 15 minutes or less
How to replace an elliptical console

How to replace an elliptical console

If the console on your elliptical doesn't work, replace it by following these 3 easy steps.…

Read more
Repair difficulty
Time required
 15 minutes or less

Articles and videos for elliptical machines

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

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How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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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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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…

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