ECHO 2 Cycle 25.4 cc Straight Shaft Gas Trimmer-SRM-266T - The Home Depot
Message to Our Customers


Model # SRM-266T

Internet # 202827996

2 Cycle 25.4 cc Straight Shaft Gas Trimmer

ECHO 2 Cycle 25.4 cc Straight Shaft Gas Trimmer

This item has been discontinued.
The Home Depot no longer carries this specific product.

$339.00 / each


Model # SRM-266T

Internet # 202827996

The ECHO 17 in. 25.4 cc Gas Trimmer supplies more cutting torque power for easier trimming. It features a Power Boost Vortex engine which supplies sufficient power to the cutting head to cut through the toughest grass. Revolutionary I-30 starting technology reduces starting pulling effort by 30%. The padded left handle and vibration-reducing hand grip provide improved operator comfort. The top-mounted motor provides balance and control.

  • 17 in. cutting width allows precise trimming
  • 25.4 cc Power Boost Vortex engine provides Ample power for even the tough grasses
  • 50% more cutting torque makes trimming easy
  • Bump line feed allows precise control without pause
  • Revolutionary starting technology reduces starting pulling effort by 30%
  • Home Depot Protection Plan:

    Home Depot Protection Plan

Info & Guides

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Assembled Depth (in.) 
11.5 in 
Assembled Height (in.) 
72.5 in 
Assembled Width (in.) 
11.38 in 
Line style size 
Maximum cutting path diameter (in.) 
Recommended line diameter (in.) 
Shaft length (in.) 
Assembly Required 
Attachment capable 
CA (CARB) Compliant 
Not CARB Compliant 
Engine Cycles 
2 Cycle 
Engine Displacement (cc) 
Engine Type 
2 Cycle 
Fuel Type 
Gas & Oil Mix 
Fuel tank capacity (oz.) 
Head Type 
Wind with Assembly 
Line Advance System 
Metal blade conversion kit 
Multiple heads included 
No-tool line replacement 
Number of Trim Lines 
Product Weight (lb.) 
13.6 lb 
Replaceable Head 
Shaft shape 
Shaft type 
Shoulder harness/strap 
Start Type 
Trimmer Line Type 
Trimmer Type 
Professional Gas String 
Warranty / Certifications
Manufacturer Warranty 
5 year consumer/ 2 year commercial 


Rated 4.8 out of 5 by 21 reviewers.
Rated 5.0 out of 5.0 by Great product Best trimmer i have ever owned..... It is very powerful and cranks up very easy.... October 15, 2014
Rated 5.0 out of 5.0 by Powerful tool for precise trimming This SRM-266T is the second one I have purchased. The first one I owned for a mowing business and I sold the trimmer as part of a package deal. I've been kicking myself ever since. So when I moved to an acreage and needed a trimmer I definitely bought one of these again. It starts very easily using the procedure in the manual. It has plenty of power and doesn't bog down when trimming. Other trimmers I've used would scalp because the trimmer would bog, slow down and let the line droop, but I've never had that problem with this Echo. It has a powerful engine and it has a larger gearbox at the trimmer head, allowing a higher torque gear ratio which keeps the line from slowing down even in thicker grass. July 24, 2012
Rated 5.0 out of 5.0 by AWESOME Trimmer!!!! I bought this trimmer after my Ryobi went down. I had it delivered to my home, got it out of the box and it was preassembled! Filled it with fuel, primed it, pulled three times, and it was off to trimming. This machine has all the power you could ask for and more. Tackles all the tough weeds without hesitation! Very torquey as well!! I am very pleased with all aspects of this trimmer. Starts right up now with two pulls, and the pulls take little effort!! I don't even need to prime the bulb unless I run it completely out of fuel. Just pull it once on choke, and pull it once more off choke, and we are off!! I've never looked back since!! From now on, Echo it will be!!! SUPER HAPPY!!!!! September 16, 2014
Rated 5.0 out of 5.0 by Powerful torque for tough jobs. This trimmer handles the toughest terrain on my rural property. March 27, 2014
Rated 4.0 out of 5.0 by Lots of power Usually I buy a gas trimmer and I can never get it started, this one actually starts without 50 pulls. I live on 3 acres and this cuts through the tall weeds with little effort, lots of power! It can run away on you though if you're not careful. The only thing that could be better is if I could get it to work with the Echo harness. I haven't tried the strap yet, but it needs something because it does get heavy after a while. Overall, great trimmer. May 28, 2013
Rated 4.0 out of 5.0 by Good product and it came fast The trimmer is good it start easy and has plenty of power it was easy to find online and was delivered in a reasonable time May 1, 2013
Rated 5.0 out of 5.0 by Best trimmer owned I own a commercial property that 4 acres with a fence and a building with various other objects to trim around. This thing can power through the thickest grass. I am truly impressed by the power and reliability of this trimmer. Its 2 yrs old and holding strong it replace a well aged srm-225 back when echo was tan in color so go figure how old it is. Plus my local dealer which Im not sure I can mention on here is fantastic with customer service and warranty. April 6, 2015
Rated 5.0 out of 5.0 by Great power, light weight, easy start I have been in the landscaping business for over 13 years, all the equipment they owned was either craf, ry,etc both machines had hard time starting , to make a long story short I told myself if i'm gonna start my own business i'm gonna need good equipment , not the kind that takes 4 to 6 pulls to start nah thats embarrassing . One of my friends told me about echo products, i was going to buy shindaiwa equipment but he told that echo performs the same and way cheaper , i was thinking no way , echo can out perform shin. So did a bet i borrowed a shin. My friend had an echo i believe it was the 266 T series . So we did tests straight cold start echo , prime choke start 1 pull i was amazed shindaiwa also did well, vibration and power both equal but it was the light weight of echo that won me over oh yeah dont forget da price today all my equipment is echo , been in business 6 years never echo equipment has never let me down once , echo now echo forever . Yo da lay he who . go go echo echo April 4, 2015
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