# Precor EFX 5.21 5.23 Elliptical Magnetic Resistance Brake FB14HA1-S0102 (GP46)

\## Precor EFX 5.21 / 5.23 Elliptical Magnetic Resistance Brake

The Precor EFX 5.21 / 5.23 Elliptical Magnetic Resistance Brake is a replacement component for compatible Precor elliptical machines. It supports the magnetic resistance system, which helps the equipment create adjustable resistance during a workout. If your elliptical has a worn, damaged, or missing resistance brake, this part may help restore the function of the original resistance assembly.

This product is identified as \*\*FB14HA1-S0102\*\* and carries the product SKU \*\*GP46\*\*. It is listed for use with \*\*Precor EFX 5.21 and EFX 5.23 elliptical machines\*\*. The part belongs to the magnetic resistance system rather than the frame, drive belt, pedals, console, or power supply. Buyers should use the part number and machine model to confirm that it matches the component being replaced.

## Product Details and Benefits

The Precor magnetic resistance brake works as part of the elliptical’s resistance mechanism. The system uses the brake assembly to help control the level of resistance felt when the user pedals. Replacing the correct brake component can help address resistance-related service needs when the original part no longer functions as intended.

This replacement part may suit equipment owners, fitness equipment technicians, repair shops, and facilities that maintain Precor commercial or home-use elliptical machines. It provides a direct way to source the specific resistance brake identified for the EFX 5.21 and EFX 5.23 models, rather than replacing the entire elliptical.

\*\*Product details:\*\*

\- \*\*Brand:\*\* Precor  
\- \*\*Product type:\*\* Elliptical magnetic resistance brake  
\- \*\*Compatible equipment:\*\* Precor EFX 5.21 and EFX 5.23 ellipticals  
\- \*\*Part number:\*\* FB14HA1-S0102  
\- \*\*SKU:\*\* GP46  
\- \*\*Product category:\*\* Replacement fitness equipment part

## Compatibility and Applications

This Precor EFX resistance brake is intended for the magnetic resistance assembly used in compatible EFX 5.21 and EFX 5.23 elliptical trainers. It is suitable for replacing the corresponding original brake component when servicing or repairing one of these machines.

Compatibility should always be confirmed before ordering. Precor equipment can vary by model, production version, and installed component. Compare the part number \*\*FB14HA1-S0102\*\* with the number on the existing part or with your equipment’s service documentation. Also confirm the model designation on the elliptical before purchase.

\### Why Choose This Replacement Part

Choosing the correct magnetic resistance brake can simplify elliptical maintenance and help you source the specific component required for a repair. This part is clearly identified by its Precor application, model compatibility, and manufacturer part number. Those details make it easier to compare the replacement with the original component before installation.

## Before You Buy

Verify that your machine is a \*\*Precor EFX 5.21 or EFX 5.23 elliptical\*\* and that the original component matches part number \*\*FB14HA1-S0102\*\*. The product page does not provide dimensions, material details, installation instructions, warranty information, or package quantity, so confirm those details with the seller if they are important to your repair. The product listing identifies the item as \*\*GP46\*\*.

## Details

- **Price:** 229.99 USD
- **Vendor:** Precor
- **Type:** Electrical Generators
- **Tags:** All

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 229.99 USD | In stock |

## Images

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## Additional Information

- **Condition:** PREOWNED

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> Source: [Cardio Equipment Parts](https://www.cardioequipmentparts.com/products/precor-efx-5-21-5-23-elliptical-magnetic-resistance-brake-fb14ha1-s0102-gp46)
> Updated: 2026-08-29