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Sears
Cycling

Model # 502457140 Official Sears 20" moto-cross bicycle

Here are the diagrams and repair parts for Official Sears 502457140 20" moto-cross bicycle, as well as links to manuals and error code tables, if available.

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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 82 parts  |
F Axle Set 303518

#NI

All parts diagram

F axle set

Part #303518

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

Spk 7-9/16 303155
#10

Unit parts diagram

Spk 7-9/16

Part #303155

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

Clip Hdwe 302025
#11

Fork and suspension assembly diagram

Clip hdwe

Part #302025

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

Spring Clip 302022
#3

Fork and suspension assembly diagram

Spring clip

Part #302022

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

Bearing 8826
#4

Head bearing set diagram

Bearing

Part #8826

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

Bicycle Lock Nut 304807
#3B

Bendix coaster brake diagram

Bicycle lock nut

Part #304807

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

Rear Fender 32723
#26

Unit parts diagram

Rear fender

Part #32723

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

Dust Cap 304799
#16

Bendix coaster brake diagram

Dust cap

Part #304799

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

Bracket 32580Z
#28

Unit parts diagram

Bracket

Part #32580Z

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

Brake Arm 304793
#5A

Bendix coaster brake diagram

Brake arm

Part #304793

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

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