# Everlast PowerMTS 251Si vs YESWELDER MIG-205DS: specs and price compared

A sourced, side-by-side comparison of the Everlast PowerMTS 251Si (Everlast) and YESWELDER MIG-205DS (YESWELDER) among welders. YESWELDER MIG-205DS is the cheaper of the two at $459.

## Side by side

| Spec | Everlast PowerMTS 251Si | YESWELDER MIG-205DS |
| --- | --- | --- |
| US price | $1689 | $459 |
| Brand | Everlast | YESWELDER |
| Released | — | 2019-07 |
| Welding processes | MIG;Flux-Core;DC-TIG;Stick | MIG;Flux-Core;DC-TIG;Stick |
| Input voltage | 120V/240V | 120V/240V |
| Phase type | single-phase | — |
| Max output amps | 250 | 205 |
| Output range amps | 10-250 | 30-205 |
| Duty cycle percent | 40 | 60 |
| Duty cycle rating amps | 250 | 205 |
| Max steel thickness (in) | — | — |
| Inverter based | Yes | Yes |
| Spool gun capable | Yes | Yes |
| Weight (lb) | 80 | 22.7 |

## Key differences

- Max output amps: Everlast PowerMTS 251Si 250 vs YESWELDER MIG-205DS 205
- Output range amps: Everlast PowerMTS 251Si 10-250 vs YESWELDER MIG-205DS 30-205
- Duty cycle percent: Everlast PowerMTS 251Si 40 vs YESWELDER MIG-205DS 60
- Duty cycle rating amps: Everlast PowerMTS 251Si 250 vs YESWELDER MIG-205DS 205
- Weight (lb): Everlast PowerMTS 251Si 80 vs YESWELDER MIG-205DS 22.7

## Sources

- Everlast PowerMTS 251Si: http://web.archive.org/web/20191117052305id_/https://www.everlastgenerators.com/product/mig/powermts-251si-tig-package (web.archive.org, verified 2026-07-11)
- YESWELDER MIG-205DS: https://yeswelder.com/products/mig-welder-mig205 (yeswelder.com, verified 2026-07-11)

Canonical: https://frontdeskreview.com/gear/welders/everlast-powermts-251si-vs-yeswelder-mig-205ds/
Cite: Per The Front Desk Review, Everlast PowerMTS 251Si ($1689) vs YESWELDER MIG-205DS ($459) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/welders/everlast-powermts-251si-vs-yeswelder-mig-205ds/
License: CC BY 4.0.