Big Orbits

When it comes to yard care, EGO string trimmers are some of the most reliable and versatile tools on the market. Known for their innovative features, durability, and user-friendly design, EGO has a wide range of string trimmers to suit various needs.

However, with so many models available, choosing the right one can be overwhelming. This guide will break down the key differences between EGO’s popular string trimmer models, highlighting their features, suitability for different yard types, and helping you make an informed decision.

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Key Features to Consider

Before diving into the model-by-model breakdown, let’s outline the key features to look for:

1. Reload System: EGO offers different reload systems, such as Powerload™ and Rapid Reload.
   • Powerload™: A reloading system that allows you to swap strings quickly without tools or hassle.
   • Rapid Reload: A simpler, faster reloading system, though less advanced than Powerload™.
2. Shaft Material:
   • Aluminum shafts are lightweight and durable for everyday use.
   • Carbon fiber shafts offer premium strength, flexibility, and resistance to weathering.
3. Motor Type:
   • Rear-motor or front-motor designs affect balance, power, and handling.
4. Additional Features:
   • Blower attachments for leaf collection.
   • Combo kits that include both a trimmer and a blower.
5. Yard Size: Smaller yards may not need as much power, while larger areas require more robust models.

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Comparison Table

Model	Shaft Material	Reload System	Blower Attachment	Motor Type	Swath Size	Best For
ST6703LB	Metal	N/A	Yes (670 CFM)	Rear	15-inch	Large yards with blowing needs
ST1610T	Carbon Fiber	Powerload™	No	Rear	16-inch	Heavy-duty, large areas
ST1623T	Metal	Powerload Line IQ	No	Rear	16-inch	Users seeking automation
ST6151LB	Aluminum	N/A	Yes	Rear	15-inch	Small to medium yards
ST1511T	Aluminum	Powerload™	No	Rear	15-inch	Medium-sized yards with power
ST1502LB	Aluminum	N/A	Yes	Rear	15-inch	Small to medium yards
ST15 with Powerload	Metal	Powerload™	No	Rear	15-inch	Reliable performance
ST15 with Rapid Reload	Aluminum	Rapid Reload	No	Rear	15-inch	Affordable option
Power 15 with Rapid Reload	Metal	Rapid Reload	No	Rear	15-inch	Heavy-duty use

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Model-by-Model Breakdown

1. 15-inch String Trimmer with 670 CFM Blower (ST6703LB)

• Key Features:
  • Rear-motor design for optimal balance and power.
  • Includes a powerful blower attachment with 670 CFM airflow.
  • Durable, all-metal construction.
• Best For: Homeowners with medium to large yards who need both trimming and leaf collection capabilities.
• Unique Selling Point: The combination of a robust motor and high-performance blower makes this model ideal for yard maintenance.

2. 16-inch Powerload String Trimmer with Telescopic Carbon Fiber Shaft (ST1610T)

• Key Features:
  • Larger 16-inch swath for efficient coverage. Powered Powerload™ reloading system.
  • Telescoping carbon fiber shaft for easy height adjustment and durability.
• Best For: Users who need to cover large areas quickly, with a focus on strength and convenience.
• Unique Selling Point: The telescoping shaft and larger deck size make this model great for heavy-duty use.

3. String Trimmer with Powerload Line IQ (ST1623T)

• Key Features:
  • Advanced Powerload™ Line IQ system automatically feeds line as you trim.
  • 16-inch swath for large coverage areas.
  • Durable construction and premium performance.
• Best For: Homeowners who want advanced automation in their trimming tools.
• Unique Selling Point: The hands-free line feeding makes this model a favorite for those seeking convenience.

4. String Trimmer Blower Combo Kit (ST6151LB)

• Key Features:
  • Includes both a string trimmer and a blower for versatile yard care.
  • 15-inch swath with a rear-motor design.
  • Easy switching between trimming and blowing modes.
• Best For: Users who want a multi-functional tool for yard maintenance.
• Unique Selling Point: The combo kit is perfect for those who need both trimming and leaf collection in one package.

5. 15-inch String Trimmer with Powerload Aluminum (ST1511T)

• Key Features: Powerload™ reloading system.
  • 15-inch swath with a durable aluminum shaft.
  • Rear-motor design for consistent power delivery.
• Best For: Homeowners with medium-sized yards who want reliable performance at an affordable price.
• Unique Selling Point: The lightweight aluminum shaft makes this model easy to handle, while still delivering strong performance.

6. String Trimmer Blower Combo (ST1502LB)

• Key Features:
  • Combines a string trimmer with a blower for efficient yard care.
  • 15-inch swath and rear-motor design.
  • Easy switching between modes.
• Best For: Users who need both trimming and leaf blowing in one compact package.
• Unique Selling Point: Versatility and affordability make this combo kit a great choice for small to medium yards.

7. 15-inch String Trimmer with Powerload

• Key Features: Powerload™ reloading system for quick, tool-free line changes.
  • 15-inch swath with a durable design.
• Best For: Homeowners who want a reliable trimmer without the need for additional features.
• Unique Selling Point: The Powerload™ system is a standout feature for convenience and efficiency.

8. 15-inch String Trimmer with Rapid Reload

• Key Features:
  • Simple, fast reloading system.
  • 15-inch swath for efficient trimming.
  • Lightweight design.
• Best For: Users who need an affordable option for small to medium yards.
• Unique Selling Point: The Rapid Reload system is quick and easy to use, though not as advanced as Powerload™.

9. Power 15 Rear-Motor String Trimmer with Rapid Reload

• Key Features:
  • Powerful rear-motor design for maximum performance.
  • Simple Rapid Reload system.
  • Durable construction.
• Best For: Homeowners who need a high-performance trimmer for large or overgrown areas.
• Unique Selling Point: The combination of power and affordability makes this model a great choice for heavy-duty use.

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Conclusion

Choosing the right string trimmer depends on your specific needs, such as yard size, required features (like a blower or advanced reloading systems), and budget. Models like the ST6703LB and ST1610T are excellent for larger yards with demanding requirements, while smaller models like the ST15 with Rapid Reload offer affordability and simplicity. For those seeking advanced features, the Powerload Line IQ (ST1623T) stands out as a top choice.

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If you enjoyed this guide, make sure to check out the other EGO product guides we’ve done:

• Ultimate Guide to EGO Lawn Mowers
• Choosing the Best EGO Blower: A Buyer’s Guide
• EGO Riding Mowers: The Ultimate Buyer’s Guide
• EGO Cordless Saws: A Model-by-Model Guide