Roadmaster
Exercise Cycle

Model # 8137SR Official Roadmaster centrific exercise bike

Here are the diagrams and repair parts for Official Roadmaster 8137SR centrific exercise bike, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • 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”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 60 parts  |

Washer HH-0987
#2

Axle and crank assembly diagram

Washer

Part #HH-0987

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

Push Nut HH-0750
#26

Replacement parts diagram

Push nut

Part #HH-0750

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

Bolt Nut HH-0432
#1

Axle and crank assembly diagram

Bolt nut

Part #HH-0432

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

Flat Washer HH-0982
#30

Replacement parts diagram

Flat washer

Part #HH-0982

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

Wheel Assembly 17-0685
#1

Replacement parts diagram

Wheel assembly

Part #17-0685

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

Washer HH-0961
#20

Replacement parts diagram

Washer

Part #HH-0961

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

Rr Nut HH-0426
#8

Axle and crank assembly diagram

Rr nut

Part #HH-0426

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

Grip JJ-0542
#16

Replacement parts diagram

Grip

Part #JJ-0542

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

Hardware Bag 69-1835

#NI

All parts diagram

Hardware bag

Part #69-1835

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

Hx W/h Screw HH-4509
#23

Replacement parts diagram

Hx w/h screw

Part #HH-4509

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

Effective articles & videos to help repair your fitness & exercise

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…