Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number
Roadmaster 8142SR exercise bike

Roadmaster 8142SR exercise bike Parts

Here are the diagrams and repair parts for Roadmaster 8142SR exercise bike, as well as links to manuals and error code tables, if available.

By Schematic
SELECT DIAGRAM
?

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

Browse Parts for 8142SR Fitness & Exercise

  • Bolt for Roadmaster 8142SR - Part HH-4905

    Frame assembly diagram

    Bolt

    Part #HH-4905

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

  • Seat for Roadmaster 8142SR - Part LL-0631

    Frame assembly diagram

    Seat

    Part #LL-0631

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

  • Locking Nut for Roadmaster 8142SR - Part HH-0519

    Axle assembly diagram

    Locking Nut

    Part #HH-0519

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

  • Adapter L for Roadmaster 8142SR - Part HH-2929

    Frame assembly diagram

    Adapter L

    Part #HH-2929

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

  • Plastic Feet for Roadmaster 8142SR - Part 75-0783

    Frame assembly diagram

    Plastic Feet

    Part #75-0783

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

  • Bushing for Roadmaster 8142SR - Part HH-2930

    Frame assembly diagram

    Bushing

    Part #HH-2930

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

  • Screw for Roadmaster 8142SR - Part HH-0799

    Frame assembly diagram

    Screw

    Part #HH-0799

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

  • Rtn Pin for Roadmaster 8142SR - Part HH-0557

    Crank and sprocket assembly diagram

    Rtn Pin

    Part #HH-0557

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

  • Chain Guard for Roadmaster 8142SR - Part 75-0893

    Frame assembly diagram

    Chain Guard

    Part #75-0893

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

  • Axle for Roadmaster 8142SR - Part HH-0385

    Axle assembly diagram

    Axle

    Part #HH-0385

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

Most common symptoms to help you fix your fitness & exercise

Main causes: bad resistance motor, faulty control console, wiring failure…

Main causes: dead batteries, power supply failure, bad wiring connections, faulty control console…

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.…

Parts & More

Chipper/Shredder
Dryer
Front-Engine Lawn Tractor
Gas Grill
Gas Line Trimmer
Laundry Center
Parts
Rear-Engine Riding Mower
Side-By-Side Refrigerator
Table Saw
Water Softener