Roadmaster
Cycling

Model # 3938SR Official Roadmaster bicycle

Here are the diagrams and repair parts for Official Roadmaster 3938SR bicycle, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

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 53 parts  |

Wheel 909835
#18

Unit parts diagram

Wheel

Part #909835

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

Pedal Lu-4 KK2840
#14

Unit parts diagram

Pedal lu-4

Part #KK2840

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

Crank,1pc, HH5561
#15

Unit parts diagram

Crank,1pc,

Part #HH5561

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

Bracket HH5112
#26

Unit parts diagram

Bracket

Part #HH5112

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

Bracket HH5110
#31

Unit parts diagram

Bracket

Part #HH5110

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

24 X 1 3/8 Front Tire (size Only) N/P
#22

Unit parts diagram

24 x 1 3/8 front tire (size only)

Part #N/P

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

Cage PP0025
#47

Unit parts diagram

Cage

Part #PP0025

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

Bearing HH2502
#41

Unit parts diagram

Bearing

Part #HH2502

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

Adj. Cone- HH2410
#42

Unit parts diagram

Adj. cone-

Part #HH2410

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

Reflector MM2020
#23

Unit parts diagram

Reflector

Part #MM2020

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

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