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Generac TR45080GMNG Pro 22-Inch 174cc Walk-Behind String Trimmer



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  • Oversized 16″ Wheels
  • Three Adjustable Moving Heights
  • Offset Frame Design
  • Heavy-Duty Cutting Cords
SKU: 966 60 47-02-1-1-1-1-45 Category:
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Product Description

Generac TR45080GMNG String Trimmer

  • Grade: Entry-Level
  • Type: Gas
  • Power Type: 4-Cycle
  • Engine: Generac
  • Wheel Size: 16″

Article Introduction 

The Generac Pro is a durable and user-friendly weed trimmer that assists the homeowner with easy maneuvering and helps them get to those hard areas, such as the foundation and fence lines.

Product Review

The Generac Pro is durable, easy-to-use, and is designed to last a long time. The manufacturer has designed this trimmer to provide every homeowner with reliability and great performance. It includes an Anti-Wrap Trimmer Head that stops plants from getting tangled. It also offers less downtime.

Why is it Good?

The Generac Pro is good for many different tasks for the homeowner’s yard, such as being able to trim on fence lines and the foundation. It also comes with a 1-year Commercial Machine and Engine Warranty.

Why We Like It

The Generac Pro offers reliability and long life durability with this trimmer. It’s easy to maneuver on the yard when going from fence lines to foundations, allowing for work to be done in less time. This is a dream weed trimmer for any homeowner who does a lot of yard work.


Generac G-Force 174cc OHV Engine

  • Precision engineered components for extended engine life
  • Easy ignition and maintains output when under intense load

22-Inch Cutting Width

  • Three convenient height-of-cut adjustments ranging from 2 – 3.25″
  • The ideal width for those looking to make short work of large projects

Offset Frame Design

  • Trimmer head is positioned on the left side for added maneuverability
  • Designed to make trimming along fencelines and obstacles far easier

QUICK-LOCK™ Trimming Head

  • Changing your trimmer head takes mere seconds
  • To add new cord, simply insert line into gripping mechanism
  • Holds cord as thick as 5.72mm (4.4 mm cord is included)

Anti-Wrap Trimmer Head

  • Seamless trimmer head prevents debris from tangling
  • Nose plate is cast aluminum to protect against potential damage

1-Year Warranty Protection Included



Trimmer Head Type Manual Feed
Line Diameter 0.173 Inches
Max Cutting Diameter 22 Inches
Tool-Less Line Replacement Yes
Number of Cutting Edges 4 Strings
Blades Compatible Yes
Swivel Cutting Head No
Blades Included Sold Separately
Trimmer Cutting Height 2- 3.25"
ositions 3


Engine Brand Generac
Starting System Recoil Start
Engine Cycle 4-Cycle
CC 174 CCs
Fuel Tank Size 0.39 Gallons
Engine Cylinders 1 Cylinders
EOil Filter Nor
Torque 8.0 Lbs
Idle Control No
Low Oil Shutdown Yes
Consumer Engine Warranty 1 Year
Commercial Engine Warranty 1 Year


Rear Tire Size 16 Inch
Tire Type Plastic Wheels


Assembly Required Yes
Weight 71 Pounds
Consumer Warranty 1 Year
Commercial Warranty 1 Year
Product Length 35 Inches
Product Width 22.5 Inches
Product Height 24 Inches
Power Type Gas
UPC 843530005806


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