# Precor EFX 245 vs Sunny Health & Fitness SF-E905: specs and price compared

A sourced, side-by-side comparison of the Precor EFX 245 (Precor) and Sunny Health & Fitness SF-E905 (Sunny Health & Fitness) among ellipticals. Sunny Health & Fitness SF-E905 is the cheaper of the two at $249.99.

## Side by side

| Spec | Precor EFX 245 | Sunny Health & Fitness SF-E905 |
| --- | --- | --- |
| US price | $4199 | $249.99 |
| Brand | Precor | Sunny Health & Fitness |
| Type | rear_drive | front_drive |
| Stride length (in) | 18-21 in | 11 in |
| Resistance levels | 16 | 8 |
| Power incline | Yes | No |
| Max user weight (lb) | 275 | 220 |
| Flywheel (lb) | — | — |
| Built in programs | 40 | — |

## Key differences

- Type: Precor EFX 245 rear_drive vs Sunny Health & Fitness SF-E905 front_drive
- Stride length (in): Precor EFX 245 18-21 in vs Sunny Health & Fitness SF-E905 11 in
- Resistance levels: Precor EFX 245 16 vs Sunny Health & Fitness SF-E905 8
- Power incline: Precor EFX 245 Yes vs Sunny Health & Fitness SF-E905 No
- Max user weight (lb): Precor EFX 245 275 vs Sunny Health & Fitness SF-E905 220

## Sources

- Precor EFX 245: https://www.treadmilldoctor.com/precor-efx-245-elliptical-review (treadmilldoctor.com, verified 2026-06-19)
- Sunny Health & Fitness SF-E905: https://sunnyhealthfitness.com/products/sunny-health-and-fitness-sf-e905-magnetic-elliptical-bike-elliptical-machine-w-lcd-monitor-and-heart-rate-monitoring (sunnyhealthfitness.com, verified 2026-06-19)

Canonical: https://frontdeskreview.com/gear/ellipticals/precor-efx-245-vs-sunny-health-sf-e905/
Cite: Per The Front Desk Review, Precor EFX 245 ($4199) vs Sunny Health & Fitness SF-E905 ($249.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/ellipticals/precor-efx-245-vs-sunny-health-sf-e905/
License: CC BY 4.0.