Miller Trailblazer 325 EFI w/ GFCI, Excel Power & Wireless Interface C — Baker's Gas & Welding Supplies, Inc. Skip to content

Miller Trailblazer 325 EFI w/ GFCI, Excel Power & Wireless Interface Control - 907798003

Save 21%
Original price $12,895.00
Current price $10,175.00

SKU MIL907798003
Miller Electric - SKU MIL907798003

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Use code BLAZER-8003 for an extra bonus on this welder / generator! 

The Miller Trailblazer 325 - 907798003 welder/generator delivers unbeatable arc performance providing the smoothest, most stable arc in the industry. Now with optional Wireless Interface Control, you can work hassle-free with full control of the machine in the palm of your hand. The Trailblazer exclusive Auto-Speed™ technology delivers superior runtimes, increased fuel efficiency, and improved welder/generator performance. No other compact machine in the 300-amp class delivers more welding power or more auxiliary power with better fuel efficiency and less noise — for productive, profitable, quieter job-sites.

Unbeatable Arc Performance

Wide amperage output with better welding deposition rates means you can get jobs done faster, saving time and money. The Trailblazer also has precise arc control, which allows you to fine-tune the arc to match your personal preferences and quickly dial in the perfect parameters to optimize weld quality and maximize productivity across a variety of welding applications and processes.

Miller Arc Performance Key Graphic
Electronic Fuel Injection

Improve fuel efficiency for maximum productivity and profitability. Adding EFI to your Trailblazer welder/generator adds multiple benefits. With EFI, you'll get faster, more reliable starts in any weather -- no choke adjustments needed. EFI-equipped Trailblazer machines are also up to 42% more fuel efficient than standard carbureted models, improving profitability. Plus, refueling less frequently means you'll spend more time welding. Learn More.

Miller Electric EFI Option on Miller Trailblazers
Cleaner and Stronger Generator Power

Combined with a 25-HP engine, Trailblazer welder/generators offer up to 12,000 watts of clean, truly usable generator power that is Accu-rated, not inflated: tested to deliver uninterrupted peak output for a minimum of 30 seconds for big loads, so you can get more jobs done. An independent welder and generator power system ensures no interaction between job-site tools and the welding arc, while advanced generator technology virtually eliminates power spikes and other electrical imperfections -- so welds are cleaner and job-site tools can run without interruption, maximizing quality, productivity and profit.

Miller Electric Clean Generator Power
Auto-Speed Technology

Matches engine speed to load -- a Miller Electric exclusive. Get the welding power you need -- plus reduced fuel consumption and lower noise levels for a more profitable, safer job-site. Unlike competitive machines that operate at 3,600 RPM (max) under any load, Miller-exclusive Auto-Speed technology responds to weld requirements by four RPM levels so the engine never works harder than necessary. Refueling time and operating costs are reduced, which means more productivity and profitability. Plus everyone on the job-site gets a better working environment because noise levels and exhaust emissions are lowered.

Miller Electric Auto-Speed Technology
 Fewer Refueling Trips

No other gas welder/generator in the 300-amp class lets your crews spend more time working and less time refueling -- because only Trailblazer welder/generators provide Auto-Speed technology, plus Excel power and Electronic Fuel Injection options, to deliver maximum runtime.

Miller Electric Fuel Efficiency
Maximum Cost Savings

Less money spent on fuel means more profit for you. Every Miller Trailblazer welder/generator has fuel-saving Auto-Speed Technology; add optional Excel power and Electronic Fuel Injection (EFI) to save even more on fuel costs and enjoy a combination of advanced, profit enhancing features that are only available on a Trailblazer welder/generator.

Miller Electric Cost Savings with Trailblazers
Excel Power

Power at idle -- a Miller Electric exclusive. Unlike competitive machines that provide auxiliary power only at 3,600 rpm (max), Excel power delivers a full 2,400 watts (20 A) of 120-V inverter-based, pure sine wave power at all speeds, including idle. With Excel power you can operate job-site tools like grinders at quiet, fuel-saving speeds. Refueling time and operating costs are reduced with Excel power, which means more productivity and profitability. Plus everyone on the job-site gets a better working environment because noise levels and exhaust emissions are lowered. Excel power -- available only from Miller Electric. Learn More.


Miller Trailblazer 325 Fuel Efficiency


Safer, More Productive Job-sites

Quieter job-sites are safer and more productive because work crews can communicate easier, and work can start earlier/end later -- even in noise sensitive areas. If your job-site needs a welder/generator, in needs a Trailblazer -- because no other gas-fueled choice is as quiet.

Miller Trailblazer 325 Sound Efficiency
ArcReach Technology

ArcReach technology uses existing weld cables to communicate weld process adjustment controls back to the welder/generator. Amperage and voltage are stored conveniently at the operator's fingertips -- not back at the power source. Learn More.


Miller ArcReach Technology


More Portable - Uses Less Truck and Job-site Space

Trailblazers are up to 17% smaller than competitive machines -- which means moving them is faster and easier, for maximum productivity. Because they take up less space, Trailblazers let work trucks carry ore equipment and gear so your work crews can be ready for anything.

Miller Trailblazer 325 Size comparison

Fuel Tank Size - 12 Gallons

Single Phase Generator Continuous Power - 10500 W

Single Phase Generator Peak Power - 12000 W

Engine Idle Speed - 2400 RPM

Engine Weld Speed - 2400 / 2800 / 3200 / 3600 RPM

Horsepower - 23 hp

Engine Brand - Kohler

The Miller Trailblazer 325 907798003 has a 3-year Miller True Blue Warranty


Click to view the entire spec sheet for the Miller Trailblazer with Kohler Engine - 907798003.

Miller Trailblazer 325 with Kohler and WIC 907797003 Spec Sheet

Included with Product

  • Miller Trailblazer 325 w/ Kohler Engine, EFI, GFCI & Excel Power - 907798003
  • Miller Wireless Interface Control - 286602

*Welding leads not included


Product Reviews from Verified Customers