Sears
Cycling

Model # 512478882 Official Sears 16" sidewalk bicycle

Here are the diagrams and repair parts for Official Sears 512478882 16" sidewalk 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 47 parts  |

Bolt Nut 642
#32

Unit parts diagram

Bolt nut

Part #642

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

Front Axle 19
#10

Unit parts diagram

Front axle

Part #19

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

Screw Collar 6
#2

Unit parts diagram

Screw collar

Part #6

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

Number Plate 95
#34

Unit parts diagram

Number plate

Part #95

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

R Re Bracket 703
#38A

Unit parts diagram

R re bracket

Part #703

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

Grip Gold 61
#28

Unit parts diagram

Grip gold

Part #61

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

Crnk/spkt 480
#13

Unit parts diagram

Crnk/spkt

Part #480

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

Chain Guard 433
#12

Unit parts diagram

Chain guard

Part #433

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

Clamp 704
#39A

Unit parts diagram

Clamp

Part #704

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

Front Fork 148
#8

Unit parts diagram

Front fork

Part #148

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

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Repair guides for gas line trimmers

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

How to rebuild a line trimmer carburetor

How to rebuild a line trimmer carburetor

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

Repair difficulty
Time required
 15 minutes or less
How to replace a line trimmer carburetor

How to replace a line trimmer carburetor

If the line trimmer won't start even though there's fuel in the tank, the carburetor could be the problem. Follow these …

Repair difficulty
Time required
 15 minutes or less
How to replace a line trimmer fuel line

How to replace a line trimmer fuel line

The fuel line on a grass line trimmer deteriorates with time and eventually can split or crack. You can replace it yours…

Repair difficulty
Time required
 15 minutes or less

Articles and videos for gas line trimmers

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Grass line trimmer maintenance checklist

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