Sears
Cycling

Model # 502457261 Official Sears 20" moto-cross bicycle

Here are the diagrams and repair parts for Official Sears 502457261 20" moto-cross 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 108 parts  |

Sprocket 300424
#39A

Three speed hub diagram

Sprocket

Part #300424

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

Axle Mx 303520
#11

Unit parts diagram

Axle mx

Part #303520

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

Tie 32618
#38

Unit parts diagram

Tie

Part #32618

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

Bearing Set 303384
#7

Unit parts diagram

Bearing set

Part #303384

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

Pinion Pin 300721
#22

Three speed hub diagram

Pinion pin

Part #300721

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

Grip Asm 300612
#32

Unit parts diagram

Grip asm

Part #300612

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

Lock Nut 300062
#2

Three speed hub diagram

Lock nut

Part #300062

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

Clamp 303404Z
#26

Unit parts diagram

Clamp

Part #303404Z

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

Stop Nut 300909
#7

Three speed hub diagram

Stop nut

Part #300909

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