Everlast Cyclone 140E – 140 Amp 120V Inverter MIG Welder

Compact, portable MIG welding with professional inverter performance.
The Everlast Cyclone 140E brings professional inverter technology to an affordable 120V MIG welder. Designed for home shops, automotive repair, motorsports, farm maintenance, and portable fabrication, it delivers smooth arc performance, stepless controls, and digital setup assistance in a lightweight package that plugs into almost any standard household outlet.

Unlike traditional transformer-based MIG welders, the Cyclone 140E uses modern IGBT inverter technology to provide better arc stability, higher efficiency, improved duty cycle, and reduced weight. Combined with Everlast's PowerSet function and digital LCD display, setup is faster and more repeatable whether you're a beginner or an experienced fabricator.

Why Welders Choose the Cyclone 140E

• Runs on Standard 120V Power: Weld almost anywhere without special electrical service.
• PowerSet Setup Assistance: Quickly establish starting settings for faster setup.
• Stepless Controls: Fine-tune voltage and wire-feed speed instead of using fixed tap settings.
• Compact & Portable: Lightweight inverter design is easy to transport around the shop or jobsite.
• Smooth MIG Arc: Stable arc characteristics help produce clean welds with less spatter.
• Professional Inverter Technology: Better efficiency and duty cycle than comparable transformer welders.

Key Features

• 140 amp MIG welding output
• 120V input power
• Digital IGBT inverter technology
• PowerSet setup assistance
• LCD display showing voltage and wire-feed speed
• Stepless voltage adjustment
• Stepless wire-feed speed adjustment
• Smooth, stable arc with excellent wet-in characteristics
• Durable wire-drive system
• Supports .023"–.030" wire
• Accepts both 4" and 8" wire spools
• Euro-style MIG gun connection
• Compact portable design

What's Included

• SN-15 MIG Gun with 10' Cable and Euro Connector
• Ground Clamp with 10' Cable and 25 Series DINSE Connector
• Argon/CO₂ Regulator with 6.5' Hose
• Spare Contact Tip
• .023"–.030" V-Groove Drive Roll

Ideal Applications

• Home shops
• Automotive garages
• Muffler shops
• Farm and ranch repair
• Portable repair work
• Motorsports fabrication
• Off-road fabrication
• General maintenance

Recommended Materials

• Mild Steel
• Stainless Steel
• Chrome-Moly
• Aluminum (with optional spool gun)

MIG Welding Capacity

• Maximum Single-Pass Steel/Stainless: Up to approximately 3/16"
• Maximum Multi-Pass Steel/Stainless: Up to approximately 3/8"
• Minimum Steel/Stainless Thickness: Approximately 24 gauge

Aluminum MIG Capability

The Cyclone 140E can weld aluminum when equipped with the optional SM100N Spool Gun.

• Minimum Aluminum Thickness: Approximately 14 gauge
• Maximum Single-Pass Aluminum: Up to approximately 1/8"
• Maximum Multi-Pass Aluminum: Up to approximately 3/16"

Wire Compatibility

• Standard wire size: .023"–.030"
• Accepts both 4" and 8" wire spools
• Designed for solid MIG wire

Flux-Core Welding: Flux-core wire is supported, but the required Flux-Core drive roll is sold separately under MIG Parts.

Power Requirements

• 120V input power
• For maximum output, use a 30-amp delay-trip breaker or slow-blow fuse
• Standard 15- or 20-amp household circuits may limit maximum output

Generator Requirements

• Generator must provide clean power (less than 5% THD)
• Minimum recommended generator capacity: 4,800 surge watts

Using an undersized generator or one that does not meet clean-power requirements may damage the welder and affect warranty coverage.

Who Is the Cyclone 140E Best For?

The Cyclone 140E is an excellent choice for hobbyists, home garages, automotive enthusiasts, maintenance personnel, and anyone looking for a lightweight, portable MIG welder that delivers professional inverter performance while operating from standard household power.

Frequently Asked Questions

Can the Cyclone 140E run on a normal household outlet?
Yes. It is designed to operate from standard 120V household power.

Can it weld aluminum?
Yes. Aluminum welding requires the optional Everlast SM100N spool gun.

Can it weld Flux-Core wire?
Yes. A Flux-Core drive roll must be purchased separately.

What wire sizes can it use?
The standard configuration supports .023" through .030" wire.

Why choose an inverter MIG welder instead of a transformer welder?
Inverter technology provides better arc stability, improved efficiency, lighter weight, and a higher duty cycle while consuming less electrical power.