Sears
Cycling

Model # 502471370 Official Sears 27" lightweight bicycle

Here are the diagrams and repair parts for Official Sears 502471370 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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Showing 10 of 80 parts  |

Mechanism 301319
#2

Rear derailleur diagram

Mechanism

Part #301319

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

Rr Deraill 37776
Rr deraill

Part #37776

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

Brake Shoe 308697
#2

Side pull caliper brake diagram

Brake shoe

Part #308697

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

Kickstand 39229
#14

Unit parts diagram

Kickstand

Part #39229

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

Cable Casing 308525
#34

Unit parts diagram

Cable casing

Part #308525

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

F Axle Set 303518
#12

Unit parts diagram

F axle set

Part #303518

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

Owner's Manual F-7044

#NI

All parts diagram

Owner's manual

Part #F-7044

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

Rr Cal Brk 39226PA
Rr cal brk

Part #39226PA

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

Adj Screw 301314
#4

Front derailleur diagram

Adj screw

Part #301314

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

Spkt/cguard 37972PA
#17

Unit parts diagram

Spkt/cguard

Part #37972PA

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

Symptoms for gas leaf blowers

Choose a symptom to see related leaf blower repairs.

Main causes: bad gas, clogged air filter, cracked fuel lines, clogged fuel filter, dirty carburetor, bad spark plug, wor…

Main causes: cracked fuel lines, leaky carburetor seals, damaged fuel tank cap, cracked fuel tank…

Main causes: stale fuel, dirty air filter, bad spark plug, cracked fuel lines, clogged carburetor…

Main causes: mixing too much 2-cycle oil with the gas, dirty air filter, clogged carburetor, engine needs tune up…

Main causes: damaged fan blade, engine needs a tune up, dirty carburetor…

Repair guides for gas leaf blowers

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

How to rebuild a leaf blower carburetor

How to rebuild a leaf blower carburetor

If the leaf blower engine won't start even though there's fuel in the tank, the carburetor could be the problem. Follow …

Repair difficulty
Time required
 60 minutes or less
How to replace a leaf blower carburetor

How to replace a leaf blower carburetor

The carburetor could be the problem If the leaf blower engine won't start even though there's fuel in the tank. Follow t…

Repair difficulty
Time required
 15 minutes or less
How to replace leaf blower fuel lines

How to replace leaf blower fuel lines

Leaf blower fuel lines deteriorate with time and eventually can split or crack. You can remove and replace them yourself…

Repair difficulty
Time required
 60 minutes or less

Articles and videos for gas leaf blowers

Use the advice and tips in these articles to get the most out of your leaf blower.

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.…

Preparing a leaf blower for long-term storage

Preparing a leaf blower for long-term storage

Follow these easy steps to prepare you leaf blower for long-term storage.…

Leaf blower common questions

Leaf blower common questions

From what kind of fuel to use to why your leaf blower won't start, here are the questions our experts hear most often ab…