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Sears
Cycling

Model # 502474210 Official Sears 27" 10-speed lightweight bicycle

Here are the diagrams and repair parts for Official Sears 502474210 27" 10-speed lightweight bicycle, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

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ALL PARTS
Showing 10 of 119 parts  |
Spring 304314
#15

Front derailleur diagram

Spring

Part #304314

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

Spring 304359
#10

Rear derailleur diagram

Spring

Part #304359

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

Bushing 304310
#11

Front derailleur diagram

Bushing

Part #304310

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

Front Wheel - Less Tire (size Only - May Be Purchased From Any Sears Retail Or Catalog Store.) 303021C

#NI

All parts diagram

Front wheel - less tire (size only - may be purchased from any sears retail or catalog store.)

Part #303021C

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

Washer 304329
#5

Shifter assembly diagram

Washer

Part #304329

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

Axle 301056
#11

Maillard atom parts list for rear hub diagram

Axle

Part #301056

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

Spindle Spacer Bolt W/nuts & Washer - Rear Brake Only 302110
#1A

Front and rear caliper hand brake parts list diagram

Spindle spacer bolt w/nuts & washer - rear brake only

Part #302110

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

Spoke Protector 27655
#6

Frame assembly diagram

Spoke protector

Part #27655

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

Kickstand Assy. 32174Z
#5

Frame assembly diagram

Kickstand assy.

Part #32174Z

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

Front Brake Cable, Casing And Ferrule 302204

#NI

All parts diagram

Front brake cable, casing and ferrule

Part #302204

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 make squeaking noises?

Main cause: lack of lubrication on pivot points…

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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 can't my elliptical detect my heart rate?

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

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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 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 pedal resistance change?

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

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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.…

Read more
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.…

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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

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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