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Features

ECHO CS-400 (18") 40.2cc Gas Chainsaw
Product Video Disclaimer: "PED is not responsible for any variances from the product in this video and the item you purchase. Please review all product specs prior to purchase."
- Best Value In Its Class
- Mid-range saw with increased power
- Cut into trees with ease
- 40.2cc ECHO 2-Cycle Engine Power Boost Vortex™
- Exclusive i-30™ starting technology reduces starting effort by 30%
- G-Force Engine Air Pre-Cleaner™ makes the engine last longer
- Delivers exceptional reliability and performance
- Dual-Post Chain Brake
- Increases durability by stopping chain rotation in kickback conditions
- Quick & Easy Chain Adjustment
- Side access chain tensioner makes chain adjustments simple
- Automatic, Clutch-Driven Oiler
- Provides optimum lubrication to bar only when the chain is moving
- Reduces oil consumption
- Tool-Less Air Filter
- Heavy-duty automotive-style air filter provides superior filtration
- Top-mounted filter is positioned away from dirt and debris
- Operator Comfort
- Vibration reduction system for additional comfort
- Grouped controls for easier operation
- Removable bumper spike
California residents see
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.
For more information go to: www.p65Warnings.ca.gov
Specifications
CS-400-18

General Information
Product Category
Chainsaw
Power Head
Engine Cycle
2-Cycle
CC
40.2
Fuel Capacity
13.9 oz
Chain Oil Capacity
9.5 oz
Vibration Damping
Yes
Maximum RPM's
12650 RPM
Idling RPM's
2650 RPM
Handle Type
Rear Handle
Fuel Mix
50:1
Heated Handle
No
Chain & Bar
Chain & Bar Included
Yes
Chain Pitch
Low Profile 3/8 "
Chain Gauge
.050 "
Bar Length
18 Inches
Bar Oiler
Automatic/Adjustable
Tool-less Chain Tensioning
Yes
Chain Brake
Yes
Max Bar Length
18 Inches
Bar Sprocket
Yes
Drive Links
62
Tail Mount Type
A041
Overview
Product Category
Chainsaw
Weight
10.1 Pounds
Consumer Warranty
5 Years
Commercial Warranty
1 Year
Product Length
15.5 Inches
Product Width
9.6 Inches
Product Height
10.9 Inches
Power Type
Gas
UPC
743184000083
Reviews
(17)
ECHO CS-400-18 Reviews & Ratings
Customer Rating
4.71
(17 Ratings)
5
(12)

4
(5)

3
(0)

2
(0)

1
(0)


Great Machine
By Angelo B.
New York
Purchased 04/21/2023 |
Review Posted 06/09/2023
Great machine for my outdoor tasks especially for cutting down old bushes.
Angelo B. Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Easy To Use, Price, I39d Buy It Again, Easy To Store
Cons:
None

ECHO CS400
By Robert C.
California
Purchased 05/02/2023 |
Review Posted 05/24/2023
Worked great out of the box. Having problems restarting after it's been sitting for a week or so. Following instructions as we did the first time we started it but it's taking longer to start after being idle for a while. Other than that, it's working well.
Robert C. Recommends This
Was this review helpful?
Rating Breakdown
4/5
4/5
3/5
4/5
Pros:
Easy To Use, Easy To Store

My Thoughts About This Saw
By William W.
Michigan
Purchased 05/01/2023 |
Review Posted 05/22/2023
I've owned an ECHO CS370 for 10 years, and it's been the best starting saw I've ever owned. So I figured the CS400 will be a good one, so far it has but it's only been a short time.
William W. Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Easy To Use, Price, I39d Buy It Again, Reliable

Echo CS400
By Dan G.
Ohio
Purchased 03/09/2023 |
Review Posted 04/11/2023
First use: easy start, balanced, good power, overall nice saw . So far really happy with purchase.
Dan G. Recommends This
Was this review helpful?
Rating Breakdown
4/5
4/5
5/5
4/5
Pros:
Easy To Use, Price, Exceeded Expectations, Light Weight
Cons:
None so far

Plenty of Power
By David F
Texas
Purchased 02/05/2023 |
Review Posted 04/10/2023
I use the 400 for larger stuff and a smaller Echo for smaller limbs. Starts very easily and has plenty of power. I have always bought Echo equipment.
David F Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Price, I'd Buy It Again, High Quality, Exceeded Expectations
Cons:
None, No downside to this saw that I have found.

Another Great ECHO Product
By John F.
Pennsylvania
Review Posted 02/15/2023
Added this saw to my fleet to replace a old Stihl from 1975.. Quick service,fired right up ,plenty of power , quality built, have other echo products,leaf blower, straight shaft trimmer that is 25 years old and still starts right up. Excellent saw and great service from Chain Saws Direct.. Thanks, john
John F. Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Easy To Use, Price, I'd Buy It Again, Easy To Store
Cons:
None

ECHO
By Michael Z.
Pennsylvania
Review Posted 01/02/2023
Used quite a bit right off and worked good.
Michael Z. Recommends This
Was this review helpful?
Rating Breakdown
4/5
5/5
4/5
4/5
Pros:
I'd Buy It Again
Cons:
None

New Chain Saw
By Thomas S.
Delaware
Review Posted 11/11/2022
Put gas in and it fired up by 3 rd pull. Worked flawlessly for the entire day. Cuts without bogging down, and it's a nice weight for the purpose. No complaints at all.
Thomas S. Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Easy To Use, Price, I'd Buy It Again, Easy To Store
Echo 18" Gas Chain Saw
By Kenneth C.
Louisiana
Review Posted 06/27/2022
I have used Echo products for yrs. I have found them to be a great product and value. They beat weed eaters, blowers and chain saws around. Thank you
Kenneth C. Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Easy To Use, Price, Id Buy It Again, Easy To Store
Cons:
None

Great Saw!
By Las M.
New Smyrna Beach, Florida
Purchased 02/27/2022 |
Review Posted 03/22/2022
Just like my other Echo products, this saw met my expectations.
Las M. Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Price, Easy To Use, Light Weight, Reliable
How-To Articles
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ECHO CS-400 (18") 40.2cc Gas Chainsaw






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