Model # 489473170 Official Sears 27" 12-speed lightweight bicycle

Here are the diagrams and repair parts for Official Sears 489473170 27" 12-speed 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 64 parts |

#17

Unit parts diagram

Quik release

Part #115001

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

#NI

All parts diagram

Crank extrtr

Part #103012

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

#NI

All parts diagram

Frt fender

Part #100024

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

#25

Unit parts diagram

Rear wheel

Part #045504

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

#14

Unit parts diagram

Front wheel

Part #045003

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

#20A

Unit parts diagram

Pedal

Part #070002

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

#34

Unit parts diagram

Refl brkt

Part #082001

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

#37

Unit parts diagram

Bicycle brake shoe set

Part #104002

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

Unit parts diagram

Hndl stem as

Part #011035

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

Unit parts diagram

Handlebar

Part #009001

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

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

Why won't my snowblower clear snow well?

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

Why won't my snowblower start?

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

What should I do about a damaged snowblower tire?

Main causes: punctured tire, damaged rim…

Why won't my snowblower throw snow far enough?

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

How do I tune up my snowblower?

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

Why does my snowblower engine run rough?

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

Why does my snowblower stop running after a few seconds?

Main causes: dirty carburetor, stale fuel…

Why doesn't my snowblower self propel?

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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

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Repair difficulty

Time required

15 minutes or less

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Repair difficulty

Time required

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Articles and videos for gas snowblowers

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Model # 489473170 Official Sears 27" 12-speed lightweight bicycle

Model diagram and schematic

SEARCH WITHIN THIS MODEL

Symptoms for gas snowblowers

Why doesn't my snowblower auger turn?

Why won't my snowblower clear snow well?

Why won't my snowblower start?

What should I do about a damaged snowblower tire?

Why won't my snowblower throw snow far enough?

How do I tune up my snowblower?

Why does my snowblower engine run rough?

Why does my snowblower stop running after a few seconds?

Why doesn't my snowblower self propel?

Repair guides for gas snowblowers

How to replace a snowblower fuel filter

How to adjust snowblower skid shoes

How to rebuild a snowblower carburetor

Articles and videos for gas snowblowers

How to make your snowblower last longer

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

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

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