# Life Fitness TR9500HR Treadmill DC Drive Motor J63WZBFP-120 (MP317)

\## Life Fitness TR9500HR Treadmill DC Drive Motor

The Life Fitness TR9500HR Treadmill DC Drive Motor J63WZBFP-120 is a treadmill drive motor designed for use with the Life Fitness TR9500HR treadmill. It provides the motor function required by the treadmill’s drive system and may help restore operation when the original motor has worn out or stopped working. This product is listed under the SKU MP317 and is identified by the motor part number J63WZBFP-120.

A faulty drive motor can affect a treadmill’s ability to move the walking belt correctly. Replacing the motor with a matching component can support repair work without replacing the entire treadmill. This makes the part relevant for treadmill owners, equipment service technicians, fitness facility maintenance teams, and businesses that maintain Life Fitness exercise equipment.

## Product Details and Benefits

This product is a DC drive motor for a Life Fitness treadmill. Its primary role is to power the treadmill drive system so the belt can move during use. The motor is identified as:

\- \*\*Brand:\*\* Life Fitness  
\- \*\*Product:\*\* Treadmill DC drive motor  
\- \*\*Compatible treadmill:\*\* Life Fitness TR9500HR  
\- \*\*Motor part number:\*\* J63WZBFP-120  
\- \*\*SKU:\*\* MP317  
\- \*\*Barcode:\*\* MP317

The motor offers a practical repair option for a TR9500HR treadmill that has a suspected drive motor problem. Using the correct motor part number helps reduce the risk of ordering a component that does not match the treadmill’s drive system. It also gives technicians a clear reference when comparing the existing motor with the replacement part.

Because treadmill motors connect to the equipment’s electrical and mechanical systems, proper identification matters before installation. A compatible motor can help simplify the repair process and support the treadmill’s intended belt-drive operation. Installation should be handled by a qualified person familiar with treadmill servicing and electrical components.

## Compatibility and Applications

The Life Fitness TR9500HR Treadmill DC Drive Motor J63WZBFP-120 is listed for the \*\*Life Fitness TR9500HR treadmill\*\*. It is a treadmill drive motor, not a console, control board, belt, roller, incline motor, or general-purpose motor. Its application is limited to the drive motor position identified for the compatible treadmill.

The product record also includes the serial number \*\*STR950251\*\*. Buyers and service technicians should compare this information with the treadmill’s identification label and the motor currently installed before placing an order.

## Why Choose This Product

This motor may suit buyers who need a specific drive component for a Life Fitness TR9500HR treadmill. The clearly stated model and part number make it easier to compare the item with service records, equipment documentation, or the original motor. Replacing the failed component may provide a more targeted repair than replacing the entire treadmill.

## Before You Buy

Confirm that your equipment is a \*\*Life Fitness TR9500HR treadmill\*\* and that the existing motor or service documentation identifies part number \*\*J63WZBFP-120\*\*. Also verify the treadmill serial information, including \*\*STR950251\*\*, where applicable. Check the motor connection, mounting arrangement, and electrical specifications against the original component before installation. The available product information does not specify dimensions, package contents, warranty, or installation hardware, so confirm these details with the seller if they are important for your repair.

## Details

- **Price:** 299.99 USD
- **Vendor:** Life Fitness
- **Type:** Treadmill Drive Motors
- **Tags:** All

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 299.99 USD | In stock |

## Images

- MP317
- MP317
- MP317
- MP317
- MP317
- MP317

## Additional Information

- **Condition:** PREOWNED

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> Source: [Cardio Equipment Parts](https://www.cardioequipmentparts.com/products/life-fitness-tr9500hr-treadmill-dc-drive-motor-j63wzbfp-120-mp317)
> Updated: 2026-08-29