Model # SRM-225I

Internet #100663438

ECHO 2 Cycle 21.2cc Straight Shaft Gas Trimmer
0743184992623

ECHO

2 Cycle 21.2cc Straight Shaft Gas Trimmer

$259.00 /each

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Product Overview

Handle difficult trimming jobs easily with this ECHO gas trimmer. Its 17 in. cutting swath lets you finish the job faster, and the two-cycle 21.2cc Power Boost Vortex engine operates with great power. The Speed-Feed trimmer head lets you load the line quickly. This versatile trimmer has a commercial-grade felt air filter, and the 59 in. straight shaft provides excellent reach for getting to hard-to-reach locations.

  • 5-year consumer warranty
  • 2-cycle 21.2cc power boost vortex engine uses a mix of gas and oil for powerful operation
  • Ergonomically designed cushioned handle helps keep you comfortable as you work
  • Speed-feed trimmer head allows you to quickly load the line
  • Revolutionary starting technology minimizes starting effort
  • 59 in. straight shaft provides excellent reach
  • Anti-vibration design reduces fatigue for extended use
  • Manual starting system lets you control the startup
  • Commercial-grade felt air filter to suit your needs
  • Includes the U-turn trimmer head for fast reloading of the trimmer line
  • Partial assembly required

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Customer Questions & Answers

138 Questions718 Answers

Customer Questions & Answers

2 Cycle 21.2cc Straight Shaft Gas Trimmer
2 Cycle 21.2cc Straight Shaft Gas Trimmer

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3 answers

Gas/Oil Mix on all Echo engines

This question is from 2 Cycle 21.2cc Straight Shaft Gas Trimmer
Asked by
Texas
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September 10, 2016
I have a 14" Echo chainsaw that I have had and continue to love, for many years. It has ALWAYS started when I need it. I have gone thru three "other" brand weed trimmers in that time.

QUESTION: Is the gas/oil mix the SAME between Echo trimmers and chainsaws?
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Answers (3)

Asked by
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September 23, 2016
Answer: 
A 50:1 ratio with 89 Octane fuel can be used in all ECHO 2-stroke equipment, provided the oil is ISO-L-EGD and JASO M345 FD certified. ISO-L-EGD and JASO M345 FD oil must be used with a mid-grade (89 octane) or premium gasoline in all 1997 and newer engines. A 50:1 Ratio = 1 US Gal. 89 Octane + 2.6 fl. oz. ECHO Power Blend Oil.
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Asked by
Cookeville, TN
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Home Improvement Profile: DIYer
September 12, 2016
Answer: 
I believe that they all would be since they are all from the same manufacturer. It would be easy to make sure by checking the item out on line or when you are at the store just check the info on the box or ask an employee in that dept.
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Asked by
Rome ga
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September 11, 2016
Answer: 
Yes
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1 answer

What does reduced effort start mean?. Is it still a pull cord start?

This question is from 2 Cycle 21.2cc Straight Shaft Gas Trimmer
Asked by
CC, Texas
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September 10, 2016
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Answer (1)

Asked by
AVENEL, NJ
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September 10, 2016
Answer: 
I guess they mean very easy to start without a lot of effort
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2 answers

Can you use different attachments for this model...?

This question is from 2 Cycle 21.2cc Straight Shaft Gas Trimmer
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September 8, 2016
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Answers (2)

September 8, 2016
Answer: 
No, you can not use different attachments for this model.
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Asked by
Rossford, Ohio
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September 8, 2016
Answer: 
Not that model.
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5 answers

what is the mixture of gas to oil?

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Asked by
Longview Texas
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September 4, 2016
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Answers (5)

Asked by
Bartonville, TX
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October 22, 2016
Answer: 
50:1
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Asked by
Whitehall, MI
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October 19, 2016
Answer: 
50:1
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Asked by
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September 6, 2016
Answer: 
A 50:1 ratio with 89 Octane fuel can be used in all ECHO 2-stroke equipment, provided the oil is ISO-L-EGD and JASO M345 FD certified. ISO-L-EGD and JASO M345 FD oil must be used with a mid-grade (89 octane) or premium gasoline in all 1997 and newer engines. A 50:1 Ratio = 1 US Gal. 89 Octane + 2.6 fl. oz. ECHO POWER BLEND OIL.
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Asked by
Spring Creek,Nv
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September 6, 2016
Answer: 
50:1
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Asked by
Rossford, Ohio
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September 4, 2016
Answer: 
50-1mix use either one of those small oil containers in lawn and garden add that to 1 gallon fresh gas or you could buy the echo pre-mixed container of fuel and oil. Nice trimmer very fuel efficient. If your local gas has a lot of ethanol buy the echo gas/oil can won't gum up the carb. Good Luck
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Customer Reviews

Rated 4.5 out of 5 by 1090 reviewers.
Rated 5.0 out of 5.0 by After 3 months, so far so good... Every time I go to start this thing I cuss it. Then I remember to flip the "on/off" switch to "On". Then it starts on like the second pull. This thing is very easy to start. It is pretty darn easy to load string (although the string that comes with it isn't the best). The string feeds fairly well with a little "bump" on the ground, but it isn't as easy as some others I have used. This may not be a bad thing. Overall, after a few months use. I 'm very happy with this purchase. If it lasts like this company's products tend to, I will be very happy! August 25, 2016
Rated 4.0 out of 5.0 by Great trimmer The only reason I wouldn't give this trimmer five stars is because it does not come with a sling. It is a little long and heavy to work without a sling. Other than that, it is a great trimmer. August 2, 2016
Rated 5.0 out of 5.0 by Worth the money I've had many string trimmers over the years, but this Echo has been the best by far. This trimmer is light, powerful, quieter than average and reliable. I'm glad I didn't opt for the larger engine, as the 21.2cc has plenty of power and easily tore through two foot tall grasses and weeds. I cut the meadow across the stream and the neighbor's hillside too, on less than a tank of gas; and unlike my previous trimmer, I do not feel the need to wear hearing protection. I previously purchased a Echo blower/vac, and am very please with it as well. Echo does cost a little more than the average, but it once again proves that you get what you pay for. June 16, 2015
Rated 5.0 out of 5.0 by Excellent I purchased this weed trimmer after owning a Stihl Fs-94 that I was not pleased with. This Echo trimmer literally starts on the first pull (after 1 choke pull), it is well balanced,and has comfortable grips as well.. I bought this because with Echo changing the string is a snap August 9, 2016
Rated 4.0 out of 5.0 by Great Product so far. Your mileage may vary. After researching quality, durable trimmers, I decided on this model.Note the "i" at the end. It has been very useful and very functional and works as reviewed. I also bought the steel blade attachment kit which is awesome. I only wish that switching back and forth between string trimmer and blade was not as involved as it is, but given the difference in guard types, etc, this is acceptable. Durability is still undetermined, but the device seems pretty solidly built. The shoulder harness (part of the blade kit) is highly recommended. June 30, 2015
Rated 1.0 out of 5.0 by warranty no good Was less than a year old and had to have a new carb....just quit running suddenly.... Echo will not warranty any fuel issues....even if you use their fuel.....5 year warranty is a joke. I have 2 other two cycle pieces of equipment using the same fuel and they are running fine. Plus Dealer has had it for over 3 weeks putting a carb on...... Back to walmart to buy the throw aways.....at least they run for 3 years.....then toss em and buy another.....cheaper in the long run... Echo has lost a customer.....and by the way.....you can't post a negative review on their website...they won't let you.....so all of those positive testimontals are filtered..... June 12, 2014
Rated 4.0 out of 5.0 by Solid, reliable trimmer Bought this a month ago and already put over 40 hours on this machine. Easy starting,reliable, trimmer cord is easy to replace and cuts through heavy weeds with ease. The only drawback is I bought without harness and fatigue on the wrists and hands after an hour on the trimmer is very evident. Highly recommend, however only drawback is the weight on the hands and wrists over a period of time. July 28, 2015
Rated 3.0 out of 5.0 by Trimmer head defect Took about three hours to finally figure out why when the trimmer head was tapped to the ground the line would "re-tract " rather than release more line. The head was assembled from the manufacturer backwards. The "quick" line install would only turn CCW but not CW as the manual instructs. I removed the head, took out brass nut and turned plastic gear upside down and now it works. Line will now quick install and will now release more line when tapped to ground. Frustrated that had to waste 3 hours but at least it now works. I suspect mine is not the only one with head assembly defect. Hope this helps someone with similar issue. October 1, 2016
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