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Internet # 300339341

Model # RY4CSS

Store SKU # 1002145352

4-Stroke 30 cc Attachment Capable Straight Shaft Gas Trimmer

$249.00
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  • No Mixing of Gas and Oil
  • Straight Shaft for Extended Reach
  • Attachment Capable to Save Time, Money, and Space
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Product Details

About This Product

This gas trimmer is lightweight, produces low levels of noise and emissions and has minimal vibration for user comfort. The shaft has a long reach that lets you access difficult areas. It comes with a 3-year warranty.

Highlights

  • No mixing of gas and oil
  • Attachment capable: accepts RYOBI expand-it attachments and other universal gas attachments to save time, money and space
  • Straight shaft for extended reach
  • 18 in. cutting width for faster trimming
  • Return Policy
  • California residents
     see Prop 65 WARNINGS

Product Information

Internet # 300339341

Model # RY4CSS

Store SKU # 1002145352

Specifications

Dimensions: H 65 in, W 9.8 in, D 9.8 in

Dimensions

Assembled Depth (in.)

9.8 in

Assembled Height (in.)

65 in

Assembled Width (in.)

9.8 in

Line Style Size

.095

Maximum Cutting Path Diameter (in.)

18 in

Recommended Line Diameter (in.)

.095 in

Shaft Length (in.)

65 in

Details

Assembly Required

Yes

Engine Cycles

4 Cycle

Engine Displacement (cc)

30

Features

Antivibration, Attachment Capable

Fuel Tank Capacity (oz.)

11 oz

Head Type

Wind without Assembly

Included

No-tool Line Replacement, Replacement Head

Line Advance System

Bump

Number of Trim Lines

2

Power Type

Gas

Product Weight (lb.)

12.25 lb

Refurbished

No

Returnable

30-Day

Shaft Type

Straight Shaft

Start Type

Pull

Tools Included

String Trimmer

Trimmer Line Type

String

Trimmer Type

Stick

Warranty / Certifications

Manufacturer Warranty

3 Year Limited Warranty

Questions & Answers

231Questions
caret
Q:I change the oil in my four cylinder, S430 and when I crank it up it smokes real bad. What am I doing wrong
by|Jun 10, 2024
1 Answer
Answer This Question

A:  Hello, Stan - We recommend reaching out to us at one of the options provided for further assistance. You can contact us by phone or text at 1.800.525.2579, Monday - Friday from 9 am to 5 pm (EST), or via email when you visit us at https://www.ryobitools.com/support/contact. This question is from RYOBI 4-Stroke 30 cc Attachment Capable Straight Shaft Gas Trimmer (RY4CSS).

by|Jun 11, 2024
    caret
    Q:Type of spark plug for S430 trimmer
    by|Jun 7, 2024
    1 Answer
    Answer This Question

    A:  Hello, Ryobos430 - This engine uses a Champion RY4C, Ryobi AC00164A, or equivalent spark plug with .025 in. electrode gap. Use a recommended or equivalent replacement and replace annually. If you need further support, then feel free to ask another question. You can also contact us by phone or text at 1.800.525.2579, Monday - Friday from 9 am to 5 pm (EST), or via email when you visit us at https://www.ryobitools.com/support/contact. This question is from RYOBI 4-Stroke 30 cc Attachment Capable Straight Shaft Gas Trimmer (RY4CSS).

    by|Jun 7, 2024
      caret
      Q:What kinda gas do I use or oil mix
      by|Jun 4, 2024
      1 Answer
      Answer This Question

      A:  Hello, Norma - Only unleaded gasoline containing up to 10% ethanol should be used. Fuel and lubricant should not be mixed together. If you need further support, then feel free to ask another question. You can also contact us by phone or text at 1.800.525.2579, Monday - Friday from 9 am to 5 pm (EST), or via email when you visit us at https://www.ryobitools.com/support/contact. This question is from RYOBI 4-Stroke 30 cc Attachment Capable Straight Shaft Gas Trimmer (RY4CSS).

      by|Jun 7, 2024
        caret
        Q:used once with non ethanol gas now no spark won't start . where is them spark plug located
        by|Jun 2, 2024
        1 Answer
        Answer This Question

        A:  Hello, Cliff - We recommend reaching out to us at one of the options provided for further assistance. You can contact us by phone or text at 1.800.525.2579, Monday - Friday from 9 am to 5 pm (EST), or via email when you visit us at https://www.ryobitools.com/support/contact. This question is from RYOBI 4-Stroke 30 cc Attachment Capable Straight Shaft Gas Trimmer (RY4CSS).

        by|Jun 3, 2024
          Showing 1-4 of 231

          Customer Reviews

          4.1 out of 5

          • 4.1 out of 3,758 reviews
          • 83% recommend this product
          Filter by:
          Showing 1-10 of 3,758 reviews
          Good battery life
          [This review was collected as part of a promotion.] Newly divorced, so I love just charging and go! It keeps a good charge. I can usually get through the front and back before needing to charge. It's not heavy and cuts along the fence well and use to use it for edging before I bought the attachment.
          by
            • Recommended
            Just Doesn’t Last
            I have had 3 of these x430, s430, etc over the past 10 years or so. Works great…when they actually work correctly. Eventually it just start having issues even with low hours, even with proper storage in the off season. Typically it’s a fueling issue, rubber components in the carb, but also timing belts and the thin aluminum connection point for tool attachments. I have many electric ryobi tools and rarely have issues with those. I try to make an account on ryobi’s website and have issues as well
            by
              • Recommended
              1 found this review helpful
              Worst tool in the shed.
              Will not restart without waiting at least 30 minutes. 3 pulls max is a joke.
              by
              Response from RyobiMar 22, 2024
              Hello, Rich6871 - We are sorry to read about the difficulty you're having with your string trimmer! And we'd like to see what we can do to help. Would you please send us an email at Reviews@RYOBItools.com?
                Weak customer service, won’t honor warranty
                $.77 breather hose split after 15-ish months. Won’t just drop one in the mail for me. They say it is an “internal” part and I have to ship the whole thing off at my expense and wait who knows how long to get it back.
                by
                Response from RYOBIOct 20, 2023
                Hello, Michael - We're very sorry to hear that you've had an unhappy experience with this trimmer! And we'd appreciate an opportunity to discuss this further and see if we can make this experience better. If you would, will you please email us at Reviews@RYOBItools.com? RYOBIOutdoorTools
                  3 found this review helpful
                  Replacement for existing S430 4 Cycle
                  First model bought in 2018 lasted until this year. 5 minutes into using this new one and oil was leaking out of the motor and being thrown around. Clearly 0 quality control for assembly of this item. Going right back to return it as soon as the oil cools down to put it back in the car and drain the fuel. Only bought for the existing attachments. Time to move on.
                  by
                  Response from RYOBIOct 9, 2023
                  Hello, Nolongerbuyingryobi - We are sorry that your experience with the string trimmer isn't positive! And we'd like to connect and discuss your experience further. Would you mind sharing more with us at Reviews@RYOBItools.com? RYOBIOutdoorTools
                    2 found this review helpful
                    Best weedeater ever
                    [This review was collected as part of a promotion.] I just purchased this about 2 days ago. Best weedeater I have ever used. The amount of power this thing has amazes me. I cut through everything brush and all. It is so good on fuel I cut my whole yard and still have a half of tank. No mix no Hassel. The bump head is amazing the whole thing is. Thanks ryobi tools!!! Y'all went the extra mile on this product.
                    by
                      • Recommended
                      Two years later
                      The tool worked fine as a trimmer. If you add attachments then it puts stress on the connection area. The metal around that area becomes weak and then as you switch back and forth it fails.
                      by
                      Response from RYOBIAug 14, 2023
                      Hello, Joto - We are disappointed to hear about the issue you're having with your trimmer! Will you please email us at Reviews@RYOBItools.com? We'd value the opportunity to learn more so we can provide you with a solution! RYOBIOutdoorTools
                        5 found this review helpful
                        Expensive homeowner level tool
                        The weed whacker works well if you can get the string to self feed when tapped. Most of the time the line gets jammed in the spool and requires manual intervention. The upper arm has a flaw just before the quick attach release is. The tube has a flair and if you tap the string hub to hard, the arm starts to bend at that spot. There is no reinforcement at that joint. I ended up replacing the upper arm out of pocket. Not recommended due to the design flaws on this tool.
                        by
                        Response from RYOBIAug 14, 2023
                        Hello, Homeowner - We're sorry to see that you have had some difficulties with your trimmer! Would you mind sending us an email at Reviews@RYOBItools.com? We'd like to learn more so we can try to move this in a more positive direction. RYOBIOutdoorTools
                          1 found this review helpful
                          Leaking oil
                          Bought this unit, used it twice and it started leaking oil all over me. After investigating it appears that the oil line in the back had split and come disconnected. After trying to piece it back together I gave up and returned it and got another one. Used the new unit ONE time and the EXACT same thing happened. The oil line ruptures / splits and the oil leaks out. Its nonsense. Use better tubing.
                          by
                          Response from RYOBIAug 10, 2023
                          Hello, HomeDepotCustomer - Please email us at Reviews@RYOBItools.com. We'd like to discuss your feedback further. RYOBIOutdoorTools
                            1 found this review helpful
                            Throttle cable broke
                            I bought this about 4 years ago. Throttle cable has snapped cannot find a replacement cable
                            by
                            Response from RyobiMay 10, 2023
                            Hello, Tom88 - We are sorry to read that the throttle cable on your string trimmer has broken! Would you mind sending us an email at Reviews@RYOBItools.com? We would be happy to provide you with some beneficial support.
                              • Recommended
                              Showing 1-10 of 3,758 reviews

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                              Engine Displacement (cc)

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                              Features

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                              Translucent Fuel Tank

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                              Line Advance System

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