# Spirit Fitness XT-9 Treadmill Lower Motor Control Board ALT620000A (BP502)

\## Spirit Fitness XT-9 Treadmill Lower Motor Control Board

The Spirit Fitness XT-9 Treadmill Lower Motor Control Board ALT620000A, also identified as BP502, is a replacement lower control board for a Spirit Fitness XT-9 treadmill. This electronic component belongs to the treadmill’s lower motor control system and is intended for use when the existing board needs replacement. If you are repairing an XT-9 treadmill and need the correct lower motor control board, confirm the part number and model match before ordering.

## Product Details and Benefits

This product is a lower motor control board made for the Spirit Fitness XT-9 treadmill. It serves as a replacement component for the original lower control board identified by part number ALT620000A. Using the correct replacement board helps maintain the proper component match within the treadmill’s lower control system.

The product listing identifies the following information:

\- \*\*Brand:\*\* Spirit Fitness  
\- \*\*Product:\*\* XT-9 treadmill lower motor control board  
\- \*\*Part number:\*\* ALT620000A  
\- \*\*SKU:\*\* BP502  
\- \*\*Barcode:\*\* BP502  
\- \*\*Category:\*\* Lower Control Boards  
\- \*\*Listed serial number:\*\* 9068810611000583REV00

The board is intended for treadmill repair and component replacement rather than general-purpose electronic use. Its specific design and part-number identification make it important to compare the original board with this replacement before purchase.

## Compatibility and Applications

The Spirit Fitness XT-9 Treadmill Lower Motor Control Board ALT620000A (BP502) is identified for the \*\*Spirit Fitness XT-9 treadmill\*\*. It is used as a lower motor control board replacement for that equipment.

This part may suit a repair project where the existing lower control board carries the ALT620000A designation. However, the product information does not list additional compatible Spirit Fitness treadmill models. Do not assume that the board fits other treadmill models, even if they look similar or use a related control system.

The part is intended for use inside the treadmill’s lower control assembly. It is not described as a complete motor, console, wiring harness, or full treadmill controller. If you need one of those components, verify that you are ordering the correct part category.

\## Why Choose This Replacement Board

Choosing a replacement board with the correct model and part number can help you avoid ordering an incompatible treadmill component. The BP502 identification provides a clear reference for matching this board to a Spirit Fitness XT-9 treadmill repair.

This product may be appropriate for treadmill owners, repair technicians, and service providers who need to replace the lower motor control board marked ALT620000A. Matching the replacement part to the original board can make the ordering process more accurate and reduce confusion between similar-looking electronic components.

## Before You Buy

Before placing an order, check the model label on your treadmill and compare the number printed on the existing lower motor control board. Confirm all of the following:

\- Your treadmill is a \*\*Spirit Fitness XT-9\*\*.  
\- The original board uses part number \*\*ALT620000A\*\*, if available.  
\- The replacement reference is \*\*BP502\*\*.  
\- You need a \*\*lower motor control board\*\*, not a console board or another treadmill control component.

The product page does not provide dimensions, material details, installation instructions, package quantity, condition information, or warranty details. Installation may involve access to the treadmill’s internal electrical components, so use appropriate service procedures and verify compatibility before installation.

## Details

- **Price:** 329.99 USD
- **Vendor:** Spirit Fitness
- **Type:** Lower Control Boards
- **Tags:** All

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 329.99 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/spirit-fitness-xt-9-treadmill-lower-motor-control-board-alt620000a-bp502)
> Updated: 2026-08-29