Sears
Cycling

Model # 502474461 Official Sears 27" lightweight bicycle

Here are the diagrams and repair parts for Official Sears 502474461 27" 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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ALL PARTS
Showing 10 of 129 parts  |

Brake Shoe 308697
#12

Caliper brake diagram

Brake shoe

Part #308697

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

Eagle Ii 302809
Eagle ii

Part #302809

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

Frame 34512BDJ
#1

Unit parts diagram

Frame

Part #34512BDJ

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

Wheel Retain 32375Z
#12

Unit parts diagram

Wheel retain

Part #32375Z

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

Lock Ring 300641
#8

Chainwheel asm. comp. diagram

Lock ring

Part #300641

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

Spring 304205
#4

Caliper brake diagram

Spring

Part #304205

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

Plate 300520
#16

Shimano rear derailleur diagram

Plate

Part #300520

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

Rear Brake 34576PA
Rear brake

Part #34576PA

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

Pres Plate A 300969
#3

Shimano shifter diagram

Pres plate a

Part #300969

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

Bolt 300516
#11

Shimano rear derailleur diagram

Bolt

Part #300516

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 replace a snowblower shave plate

How to replace a snowblower shave plate

Follow the 7 easy steps in this repair guide/video to replace a worn out shave plate on your snowblower.…

Repair difficulty
Time required
 15 minutes or less
How to replace a snowblower chute control gearbox assembly

How to replace a snowblower chute control gearbox assembly

Replace the chute control gearbox on your snowblower if it's stripped or damaged.…

Repair difficulty
Time required
 15 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.…