Sears
Cycling

Model # 502477130 Official Sears spyder bicycle

Here are the diagrams and repair parts for Official Sears 502477130 spyder bicycle, as well as links to manuals and error code tables, if available.

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

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Model diagram and schematic

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ALL PARTS
Showing 10 of 30 parts  |

Front Wheel 26991C

#NI

All parts diagram

Front wheel

Part #26991C

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

Fr Wheel Ass 26780C

#NI

All parts diagram

Fr wheel ass

Part #26780C

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

Tire Or Tube 20X2.125

#NI

All parts diagram

Tire or tube

Part #20X2.125

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

Chain 12834

#NI

All parts diagram

Chain

Part #12834

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

Fork Magenta 27170AAF
#3A

Frame assembly diagram

Fork magenta

Part #27170AAF

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

Kickstand 13311Z
#6

Frame assembly diagram

Kickstand

Part #13311Z

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

Bearing Set 303384

#NI

All parts diagram

Bearing set

Part #303384

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

Slf-tpng Scw 26X49

#NI

All parts diagram

Slf-tpng scw

Part #26X49

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

Tire Or Tube 20X1.75

#NI

All parts diagram

Tire or tube

Part #20X1.75

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

Symptoms for gas snowblowers

Choose a symptom to see related snowblower repairs.

Main causes: broken shear pins, worn or loose auger drive belt, auger drive cable failure, damaged auger, bad gear case…

Main causes: clogged chute, snow build-up in auger housing, broken auger shear pins, auger drive belt needs adjustment, …

Main causes: stale gas, clogged carburetor, clogged or broken fuel line, dirty spark plug, bad rewind starter, incorrect…

Main causes: punctured tire, damaged rim…

Main causes: clogged chute, damaged auger blades, broken shear pins, worn auger belt, damaged gear case, engine problems…

Things to do: replace the spark plug, change the oil, rebuild the carburetor, adjust valve lash, adjust or replace the b…

Main causes: dirty carburetor, clogged fuel filter, dirty spark plug, incorrect valve lash, leaky engine gaskets…

Main causes: dirty carburetor, stale fuel…

Main causes: loose drive clutch cable, damaged drive clutch cable, worn friction disc, scraper blade scraping the ground…

Repair guides for gas snowblowers

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

How to replace a snowblower fuel filter

How to replace a snowblower fuel filter

Replace the fuel filter on your snowblower if it's clogged or damaged.…

Repair difficulty
Time required
 15 minutes or less
How to adjust snowblower skid shoes

How to adjust snowblower skid shoes

To prevent snowblower auger and shave plate damage, adjust the skid shoes regularly to keep the shave plate ¼-inch high.…

Repair difficulty
Time required
 15 minutes or less
How to rebuild a snowblower carburetor

How to rebuild a snowblower carburetor

Rebuild the carburetor on your snowblower if the engine isn't getting fuel.…

Repair difficulty
Time required
 45 minutes or less

Articles and videos for gas snowblowers

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

How to make your snowblower last longer

How to make your snowblower last longer

Learn the steps to take to adjust and maintain your snowblower so it lasts longer.…

Find the right carburetor assembly for a Craftsman snowblower, tiller or log splitter

Find the right carburetor assembly for a Craftsman snowblower, tiller or log splitter

This chart will help you find the right carburetor for your Craftsman snowblower, tiller or log splitter.…

Snowblower chute won't turn: troubleshooting chute control and gearbox problems video

Snowblower chute won't turn: troubleshooting chute control and gearbox problems video

Learn how to replace the chute control assembly and gearbox if the chute on your snowblower won't turn.…