Body Flex Sports
Elliptical Machine

Model #BRT7820 Body Flex Sports 3-in-1 trio trainer

Here are the diagrams and repair parts for Body Flex Sports BRT7820 3-in-1 trio trainer, as well as links to manuals and error code tables, if available.

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

Owner’s manual

    Showing 10 of 95 parts

    Elliptical Bolt#31

    Trio trainer Diagram

    Elliptical bolt

    Part #7820-31

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

    Elliptical Arc Washer#37

    Trio trainer Diagram

    Elliptical arc washer

    Part #7820-37

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

    Elliptical Washer#57

    Trio trainer Diagram

    Elliptical washer

    Part #7820-57

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

    Elliptical Spacer#60

    Trio trainer Diagram

    Elliptical spacer

    Part #7820-60

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

    Spring Loaded Knob#62

    Trio trainer Diagram

    Spring loaded knob

    Part #7820-62

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

    Sleeve#63

    Trio trainer Diagram

    Sleeve

    Part #7820-63

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

    Elliptical End Cap#68

    Trio trainer Diagram

    Elliptical end cap

    Part #7820-68

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

    Elliptical Front Coupler Bar Cover, Left#16F

    Trio trainer Diagram

    Elliptical front coupler bar cover, left

    Part #7820-16F

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

    Elliptical Upper Body Arm, Right#21R

    Trio trainer Diagram

    In Stock
    $45.99
    Elliptical Wire Harness#29

    Trio trainer Diagram

    Elliptical wire harness

    Part #7820-29

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

    Symptoms for elliptical machines

    Choose a symptom to see related elliptical repairs.

    Main causes: bad resistance motor, faulty control console, wiring failure
    Main causes: loose fastening bolts, damaged handle bars
    Main causes: faulty reed switch, reed switch needs adjustment, wiring failure, bad control console
    Main causes: leveling feet need to be adjusted, loose frame bolts, unstable flooring
    Main causes: dead batteries, power supply failure, bad wiring connections, faulty control console
    Main cause: lack of lubrication on pivot points
    Main causes: dirty heart rate sensors, wiring failure, bad control console
    Main causes: weak batteries, loose wires, faulty control console

    Repair guides for elliptical machines

    These step-by-step repair guides will help you safely fix what’s broken on your elliptical.

    June 15, 2015
    By Lyle Weischwill
    How to replace an elliptical resistance motor

    If the resistance motor is not changing the resistance on your elliptical, replace it using these steps.

    Repair difficulty
    Time required
     15 minutes or less
    June 1, 2015
    By Lyle Weischwill
    How to adjust an elliptical reed switch

    If the console doesn't display the correct speed on your elliptical, adjust the reed switch using these steps.

    Repair difficulty
    Time required
     15 minutes or less
    June 1, 2015
    By Lyle Weischwill
    How to replace an elliptical console

    If the console on your elliptical doesn't work, replace it by following these 3 easy steps.

    Repair difficulty
    Time required
     15 minutes or less

    Articles and videos for elliptical machines

    Use the advice and tips in these articles and videos to get the most out of your elliptical.

    January 18, 2016

    How to use a multimeter to test electrical parts video

    By Sears PartsDirect staff

    Learn how to use a multimeter to check for wiring problems in an appliance that's not working

    June 1, 2015

    Elliptical common questions

    By Sears PartsDirect staff

    Find out what questions other elliptical owners often ask.

    May 4, 2015

    Easy DIY elliptical repairs

    By Sears PartsDirect staff

    Learn about some easy elliptical repairs that you can do yourself.