Roadmaster
Exercise Cycle

Model #9904 Official Roadmaster exercise bike

Here are the diagrams and repair parts for Roadmaster 9904 exercise bike, as well as links to manuals and error code tables, if available.

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Showing 10 of 67 parts

Nut 8pk

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Nut 8pk

Part #HH0427

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

Nut 8pk#19

Crank and pulley assembly Diagram

Nut 8pk

Part #HH0423

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

HARDWARE BAG (BRASS BUSHINGS) (SEE NOTE 1)#5

Frame assembly Diagram

Hardware bag (brass bushings) (see note 1)

Part #691931

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

Idler Pulley

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Idler pulley

Part #MM0382

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

Flt Hd Screw#17

Crank and pulley assembly Diagram

Flt hd screw

Part #HH0636

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

Push Nut#8

Frame assembly Diagram

Push nut

Part #HH-0750

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

Cam Arm#13

Frame assembly Diagram

Cam arm

Part #170323

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

CRANK HANGER BEARING#1

Crank and pulley assembly Diagram

Crank hanger bearing

Part #HH2939

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

Screw 8pk#11

Fan wheel assembly Diagram

Screw 8pk

Part #HH0700

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

HAIR SPRING COTTER PIN#19

Frame assembly Diagram

Hair spring cotter pin

Part #HH2925

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

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