# Octane Fitness Q37xi Q47xi Elliptical Lower Motor Control Board (BP557)

Breathe new life into your Octane Fitness Q37xi or Q47xi elliptical with this fully tested Lower Motor Control Board. This essential component is the operational heart of your machine, directly responsible for the smooth, consistent performance of the drive system. It precisely manages the motor that powers your workout, ensuring every stride feels natural and responsive, just as Octane Fitness intended. When this board fails, your elliptical may experience frustrating issues like inconsistent resistance, error codes, or a complete failure to start, halting your fitness journey.

This specific board is a pre-owned unit that has been carefully sourced from a decommissioned elliptical. It has undergone a rigorous inspection and testing process by our technicians to verify its full functionality and reliability. We ensure it meets the original manufacturer's specifications, guaranteeing seamless compatibility and integration with your Q37xi or Q47xi model. Choosing this pre-owned part is a smart, sustainable, and cost-effective solution, offering you the genuine Octane Fitness performance you expect without the premium price of a brand-new unit.

Installing this board restores the core functionality of your premium elliptical, bringing back the smooth, quiet operation and the challenging, variable workouts you love. It is the exact same part that originally came with your machine, designed to handle the demands of intense daily use. By selecting this reliable pre-owned component, you are making a practical decision that extends the life of your valuable fitness equipment. Get your elliptical moving again with confidence, knowing you have a dependable part that will support your fitness goals for years to come, all while making an economically and environmentally conscious choice.

## Details

- **Price:** 179.99 USD
- **Vendor:** Octane Fitness
- **Type:** Lower Control Boards
- **Tags:** All

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 179.99 USD | In stock |

## Images

- BP557
- BP557
- BP557
- BP557
- BP557

## Additional Information

- **Condition:** PREOWNED

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> Source: [Cardio Equipment Parts](https://www.cardioequipmentparts.com/products/octane-fitness-q37xi-q47xi-elliptical-lower-motor-control-board-bp557)
> Updated: 2026-08-21