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Sears
Cycling

Model # 502477740 Official Sears 20" boys' spyder 5-speed bicycle

Here are the diagrams and repair parts for Official Sears 502477740 20" boys' spyder 5-speed 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 75 parts  |
Holder 139-4
#12

Front and rear caliper hand brake diagram

Holder

Part #139-4

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

Stop Plate 122-9
#20

Front and rear caliper hand brake diagram

Stop plate

Part #122-9

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

Tube 6-50902

#NI

All parts diagram

Tube

Part #6-50902

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

Tube 20 In 6-50802

#NI

All parts diagram

Tube 20 in

Part #6-50802

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

Axle 10911

#NI

All parts diagram

Axle

Part #10911

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

Lock Nut 116-6
#11

Front and rear caliper hand brake diagram

Lock nut

Part #116-6

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

Nut 116-2
#1

Front and rear caliper hand brake diagram

Nut

Part #116-2

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

Lock Nut 116-1
#2

Front and rear caliper hand brake diagram

Lock nut

Part #116-1

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

Washer 115-10
#10

Front and rear caliper hand brake diagram

Washer

Part #115-10

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

B/tire 20 In 6-50202

#NI

All parts diagram

B/tire 20 in

Part #6-50202

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

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