Sears
Cycling

Model # 502459810 Official Sears 20" bmx bicycle

Here are the diagrams and repair parts for Official Sears 502459810 20" bmx 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 71 parts  |

F Axle Set 303518
#11

Unit parts diagram

F axle set

Part #303518

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

Front Wheel 303005CF
#9

Unit parts diagram

Front wheel

Part #303005CF

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

Spk 7-9/16 303155
Spk 7-9/16

Part #303155

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

Brake Shoe 308697
#1

Caliper brake diagram

Brake shoe

Part #308697

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

Tire 040003
#9A

Unit parts diagram

Tire

Part #040003

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

Sprocket 34998
#22

Shimano rear hub diagram

Sprocket

Part #34998

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

Brk Cabl Blk 308701

#NI

All parts diagram

Brk cabl blk

Part #308701

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

Lock Washer 19X1
#36

Unit parts diagram

Lock washer

Part #19X1

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

Bolt 302110
#3

Caliper brake diagram

Bolt

Part #302110

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

Clutch Cone 300469
#12

Shimano rear hub diagram

Clutch cone

Part #300469

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.

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How to rebuild a line trimmer carburetor

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

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

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Repair difficulty
Time required
 15 minutes or less

Articles and videos for gas line trimmers

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How to replace a line trimmer fuel line video

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