Chainsaws

Echo Gasoline Chainsaw 3.7kg with Blade 40cm and Easy Start Code: CS-3510ES/40

Key features:

  • Fuel capacity: 280ml
  • Easy start system
  • Net weight: 3.7kg
  • Displacement: 34.4cm³
  • Horsepower: 2.1hp
See full description
  • Weight 3.7 kg
  • See all

User Manual

Description

Description

Capabilities

The low weight of 3.7, the easy start technology ES-Start, the G-Force air cleaning system, and the professional 2.1hp engine make the CS-3510ES an excellent choice for professionals and demanding users. Additionally, the specially designed anti-vibration system minimizes vibration levels, offering exceptional comfort and flexibility.

Information

  • Ignition system with digital technology
  • G-Force air cleaning system to protect the air filter from dust and debris, providing longer life and less maintenance 
  • Automatic oil pump to maintain chain lubrication and control oil supply 
  • Automatic choke that returns to its position by pressing the throttle 
  • External chain tensioner adjustment from the side 
  • ES-Start easy starting system for immediate start 
  • Instant switch for quick and easy engine restart 
  • Translucent fuel tank for easy level checking 
  • Rotating chain guard

Technical Specifications

  • Displacement (cm³): 34.4
  • Power (kw): 1.5 
  • Power (ps): 2.1 
  • Net weight (kg): 3.7 
  • Fuel tank capacity (ml): 280 
  • Chain oil tank capacity (ml): 230 
  • Fuel consumption at maximum engine power (L/h): 0.85 
  • Starting assistance system: ES-Start 
  • Chain brake: Inertia Chain pitch (inch): 3/8 
  • Guide bar groove width (inch): 0.043 / 0.050 
  • Applicable guide bar length (cm/inch): 130 35 / 12 14 
  • Sound pressure level: (dB(A))101.5 
  • Sound power level: (dB(A))110.4 
  • CO² (g/kW・h): 2886

Manufacturer

See full description

Specifications

Specifications

Product Guides

User Manual

Product Number
CS-3510ES/40

Specifications

Type
Standard
Power Supply
Gasoline
Blade Length
40 cm
Weight
3.7 kg
Carving Blade
No
Automatic Lubrication
No
Solo
No
Chain Brake
Yes
Pruning tool
No
Brushless
No

Petrol engines

Horsepower
2.1 hp
Engine SIze
34.4 cc
Easy Start
Yes
Engine Type
4 Stroke

Chain Features

Step
3/8"
Guide Bar Thickness
.050"

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications

Reviews (21)

Reviews

  1. 18
  2. 1
  3. 1
  4. 2 stars
    0
  5. 1
Review this product
  • Weight
  • Cutting Performance
  • Starts easily
  • Effortless use
  • Value for money
  • Durability
  • It does not have vibrations

Reviews by our members

  • Good, lightweight, ergonomic, three stars because it burned the electronics twice. The dealership replaced it under warranty, I hope it doesn't happen again. I have used it a few times and not for many hours.

    Translated from Greek ·
    Did you find this review helpful?
  • aggelosrokkos
    5
    1 out of 1 members found this review helpful

    I have the small 25 bar and I've had it for about 12 years, it's the 260 model. I haven't had any problems all these years, but when I go to cut a thick trunk, that's where it struggles a bit. As soon as it finishes its job, I empty the gasoline in a thorough way so that none remains in the tank

    Translated from Greek ·
    Did you find this review helpful?
  • pan_fot53
    5
    1 out of 1 members found this review helpful

    This is the first gas chainsaw I am buying. I didn't want something expensive at first but also not a pruner which with the small blade would limit me in cutting larger trees. I need it for clearing the fields and pruning my walnut trees. So I ended up with this one. The problem it presented to me was the pauses in cutting. It seemed that it couldn't cut a tree that corresponds to its blade size. And it would sometimes stall just as it started. I read the reviews and removed the exhaust screen which apparently holds the machine back and doesn't give what it should. I didn't throw it away; I have it in the case. A key feature for choosing the brand was the 5-year warranty.

    Translated from Greek ·
    Did you find this review helpful?
  • Andreas_Vlachiotis1131
    5
    1 out of 1 members found this review helpful

    Verified purchase

    You get what you pay for in the end. It has excellent power for its size, very easy to use and quality. The only downside is that it starts hard when it's cold.

    Translated from Greek ·
    Did you find this review helpful?
  • sofos_chiskos
    5
    2 out of 3 members found this review helpful

    I have already cut 4-5 tons of olive. Compared to the unacceptable Husqvarna 236 I had, it's like night and day. It has a lot of power....it cuts through a full 40 cm bar without losing strength. It doesn't have high consumption and generally seems to be very well made. The transparent fuel tank is also a smart feature. The exhaust screen (which they put in due to emission regulations) was removed after a while and replaced for the better. It's a step above amateur tools.....Very good purchase and it also has a 5-year warranty.

    Translated from Greek ·
    Did you find this review helpful?
  • Christos_Sigalas
    5
    1 out of 1 members found this review helpful

    Verified purchase

    Easy start really because I've suffered from all the Mac and Stil. And today I used it for olive picking, and it made me feel like a champ!

    Translated from Greek ·
    Did you find this review helpful?
  • kostasdeskos
    5
    6 out of 6 members found this review helpful

    It is excellent attention to maintenance to wear only the following spark plug, ngk bpmr8y, because after maintenance and installation of a different spark plug, it burned two electronics. Fortunately, it was under warranty and fortunately the maintenance was done at a local dealership, so I was saved

    Translated from Greek ·
    • Cutting Performance
    • Starts easily
    • Weight
    • Durability
    • Effortless use
    • Value for money
    • Does it have some vibrations?
    Did you find this review helpful?
  • Georgios_Leontis
    1
    2 out of 24 members found this review helpful

    Good evening, the machine is slightly better than the Chinese ones with the difference that this one constantly breaks down, it's not worth its money for any reason...

    Translated from Greek ·
    • Weight
    • Cutting Performance
    • Starts with relative difficulty
    • Does it have some vibrations?
    • Somewhat tiring to use
    • Durability
    • Value for money
    Did you find this review helpful?
  • Very good machine. Basically, I chose it because of its light weight..
    I read that some people remove the exhaust screen.
    The screen can be removed and cleaned. We do not remove it..
    It reduces the noise of the machine.
    And today 8/3/26 5 stars..

    Translated from Greek ·
    • Cutting Performance
    • Starts easily
    • Weight
    • It does not have vibrations
    • Effortless use
    • Value for money
    Did you find this review helpful?
  • Άγγελος Τσαγκάτος
    5
    24 out of 24 members found this review helpful

    Verified purchase

    The machine is a devil, it was purchased in October 2021, worked very little in 2021 and in the 2022 season with professional use, it started showing a problem. It doesn't accelerate after 2 weeks of searching for the problem, I realized that the exhaust sieve has carbon buildup, so I threw it away directly and it was better than the first day I bought it... for those who acquire it:

    1. Remove the exhaust sieve and give it a few turns with the H adjustment set to the right, 1 and a half turns.

    Reminder: It handles the 40cm blade like a train, cuts almond trees with a full blade, like a cheese grater

    Translated from Greek ·
    • Cutting Performance
    • Starts easily
    • Weight
    • Durability
    • It does not have vibrations
    • Effortless use
    • Value for money
    Did you find this review helpful?
  • iliasssss
    5
    11 out of 12 members found this review helpful

    Well, I will also give my opinion. The saw is worth the money you pay and more. Coming from its predecessor 352, this saw is nothing like it. It is very lightweight to the point where you think it is a toy. It starts on the second try and cuts very satisfactorily. I put a 30-inch blade on it because I wanted it for small logs, and with the proper adjustments made to the speed, the machine has become a real powerhouse. It's worth it, get it, and most importantly, it has a 5-year warranty that I believe will never be needed.

    Translated from Greek ·
    • Cutting Performance
    • Starts easily
    • Weight
    • Durability
    • It does not have vibrations
    • Effortless use
    • Value for money
    Did you find this review helpful?
  • Sigma_Kapa
    5
    15 out of 16 members found this review helpful

    The machine is fantastic. I had a concern due to its weight that it wouldn't have much power. As a connoisseur of the company, I trusted the name, calculating of course that it is also 2.1 horsepower, so I finally got it... The guy at echo suggested I get it with a 35 blade, which would make it even more powerful... Of course, I got it with the 35 and the machine is truly incredible, effortless and powerful.
    I admit that I didn't expect it, even though I have 2 other echo machines, one relatively old and the pruning 2511.
    I got this one for general use and of course, I wasn't disappointed because you can do everything with it. Very satisfied with this purchase. Made in Japan warranty.
    5/5 easily.

    Translated from Greek ·
    • Cutting Performance
    • Starts easily
    • Weight
    • Durability
    • It does not have vibrations
    • Effortless use
    • Value for money
    Did you find this review helpful?
  • incredible tool, it will never let you down. I would buy it again!

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    1 out of 1 members found this review helpful

    It's top-notch. Coming from still, the machine is very good with a 35cm chain.

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    1 out of 1 members found this review helpful

    Verified purchase

    One of the best in its category. Easy start and reliable

    Translated from Greek ·
    • Cutting Performance
    • Starts easily
    • Weight
    • Durability
    • Effortless use
    • Value for money
    • Does it have some vibrations?
    Did you find this review helpful?
  • The only issue I had was the pollution of the chain.

    Translated from Greek ·
    • Cutting Performance
    • Starts easily
    • Weight
    • Durability
    • It does not have vibrations
    • Effortless use
    • Value for money
    Did you find this review helpful?
  • 5
    9 out of 9 members found this review helpful

    Top quality echo with low weight and low consumption. Ideal for amateur use.

    Translated from Greek ·
    • Cutting Performance
    • Starts easily
    • Weight
    • Durability
    • It does not have vibrations
    • Effortless use
    • Value for money
    Did you find this review helpful?
  • Verified purchase

  • Verified purchase

    • Cutting Performance
    • Starts easily
    • Weight
    • Durability
    • It does not have vibrations
    • Effortless use
    • Value for money
    • Cutting Performance
    • Starts easily
    • Weight
    • Durability
    • It does not have vibrations
    • Effortless use
    • Value for money
  • Good, lightweight, ergonomic, three stars because it burned the electronics twice. The dealership replaced it under warranty, I hope it doesn't happen again. I have used it a few times and not for many hours.

    Translated from Greek ·
    0
  • I have the small 25 bar and I've had it for about 12 years, it's the 260 model. I haven't had any problems all these years, but when I go to cut a thick trunk, that's where it struggles a bit. As soon as it finishes its job, I empty the gasoline in a thorough way so that none remains in the tank

    Translated from Greek ·
    1
  • This is the first gas chainsaw I am buying. I didn't want something expensive at first but also not a pruner which with the small blade would limit me in cutting larger trees. I need it for clearing the fields and pruning my walnut trees. So I ended up with this one. The problem it presented to me was the pauses in cutting. It seemed that it couldn't cut a tree that corresponds to its blade size. And it would sometimes stall just as it started. I read the reviews and removed the exhaust screen which apparently holds the machine back and doesn't give what it should. I didn't throw it away; I have it in the case. A key feature for choosing the brand was the 5-year warranty.

    Translated from Greek ·
    1
  • You get what you pay for in the end. It has excellent power for its size, very easy to use and quality. The only downside is that it starts hard when it's cold.

    Translated from Greek ·
    1
  • I have already cut 4-5 tons of olive. Compared to the unacceptable Husqvarna 236 I had, it's like night and day. It has a lot of power....it cuts through a full 40 cm bar without losing strength. It doesn't have high consumption and generally seems to be very well made. The transparent fuel tank is also a smart feature. The exhaust screen (which they put in due to emission regulations) was removed after a while and replaced for the better. It's a step above amateur tools.....Very good purchase and it also has a 5-year warranty.

    Translated from Greek ·
    2
  • See all

Description & Specifications

Capabilities

The low weight of 3.7, the easy start technology ES-Start, the G-Force air cleaning system, and the professional 2.1hp engine make the CS-3510ES an excellent choice for professionals and demanding users. Additionally, the specially designed anti-vibration system minimizes vibration levels, offering exceptional comfort and flexibility.

Information

  • Ignition system with digital technology
  • G-Force air cleaning system to protect the air filter from dust and debris, providing longer life and less maintenance 
  • Automatic oil pump to maintain chain lubrication and control oil supply 
  • Automatic choke that returns to its position by pressing the throttle 
  • External chain tensioner adjustment from the side 
  • ES-Start easy starting system for immediate start 
  • Instant switch for quick and easy engine restart 
  • Translucent fuel tank for easy level checking 
  • Rotating chain guard

Technical Specifications

  • Displacement (cm³): 34.4
  • Power (kw): 1.5 
  • Power (ps): 2.1 
  • Net weight (kg): 3.7 
  • Fuel tank capacity (ml): 280 
  • Chain oil tank capacity (ml): 230 
  • Fuel consumption at maximum engine power (L/h): 0.85 
  • Starting assistance system: ES-Start 
  • Chain brake: Inertia Chain pitch (inch): 3/8 
  • Guide bar groove width (inch): 0.043 / 0.050 
  • Applicable guide bar length (cm/inch): 130 35 / 12 14 
  • Sound pressure level: (dB(A))101.5 
  • Sound power level: (dB(A))110.4 
  • CO² (g/kW・h): 2886

Manufacturer

Product Guides

User Manual

Product Number
CS-3510ES/40

Specifications

Type
Standard
Power Supply
Gasoline
Blade Length
40 cm
Weight
3.7 kg
Carving Blade
No
Automatic Lubrication
No
Solo
No
Chain Brake
Yes
Pruning tool
No
Brushless
No

Petrol engines

Horsepower
2.1 hp
Engine SIze
34.4 cc
Easy Start
Yes
Engine Type
4 Stroke

Chain Features

Step
3/8"
Guide Bar Thickness
.050"

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Reviews (21)

  1. 18
  2. 1
  3. 1
  4. 2 stars
    0
  5. 1
Review this product
  • Weight
  • Cutting Performance
  • Starts easily
  • Effortless use
  • Value for money
  • Durability
  • It does not have vibrations

Reviews by our members

  • Good, lightweight, ergonomic, three stars because it burned the electronics twice. The dealership replaced it under warranty, I hope it doesn't happen again. I have used it a few times and not for many hours.

    Translated from Greek ·
    Did you find this review helpful?
  • aggelosrokkos
    5
    1 out of 1 members found this review helpful

    I have the small 25 bar and I've had it for about 12 years, it's the 260 model. I haven't had any problems all these years, but when I go to cut a thick trunk, that's where it struggles a bit. As soon as it finishes its job, I empty the gasoline in a thorough way so that none remains in the tank

    Translated from Greek ·
    Did you find this review helpful?
  • pan_fot53
    5
    1 out of 1 members found this review helpful

    This is the first gas chainsaw I am buying. I didn't want something expensive at first but also not a pruner which with the small blade would limit me in cutting larger trees. I need it for clearing the fields and pruning my walnut trees. So I ended up with this one. The problem it presented to me was the pauses in cutting. It seemed that it couldn't cut a tree that corresponds to its blade size. And it would sometimes stall just as it started. I read the reviews and removed the exhaust screen which apparently holds the machine back and doesn't give what it should. I didn't throw it away; I have it in the case. A key feature for choosing the brand was the 5-year warranty.

    Translated from Greek ·
    Did you find this review helpful?
  • Andreas_Vlachiotis1131
    5
    1 out of 1 members found this review helpful

    Verified purchase

    You get what you pay for in the end. It has excellent power for its size, very easy to use and quality. The only downside is that it starts hard when it's cold.

    Translated from Greek ·
    Did you find this review helpful?
  • sofos_chiskos
    5
    2 out of 3 members found this review helpful

    I have already cut 4-5 tons of olive. Compared to the unacceptable Husqvarna 236 I had, it's like night and day. It has a lot of power....it cuts through a full 40 cm bar without losing strength. It doesn't have high consumption and generally seems to be very well made. The transparent fuel tank is also a smart feature. The exhaust screen (which they put in due to emission regulations) was removed after a while and replaced for the better. It's a step above amateur tools.....Very good purchase and it also has a 5-year warranty.

    Translated from Greek ·
    Did you find this review helpful?
  • Christos_Sigalas
    5
    1 out of 1 members found this review helpful

    Verified purchase

    Easy start really because I've suffered from all the Mac and Stil. And today I used it for olive picking, and it made me feel like a champ!

    Translated from Greek ·
    Did you find this review helpful?
  • kostasdeskos
    5
    6 out of 6 members found this review helpful

    It is excellent attention to maintenance to wear only the following spark plug, ngk bpmr8y, because after maintenance and installation of a different spark plug, it burned two electronics. Fortunately, it was under warranty and fortunately the maintenance was done at a local dealership, so I was saved

    Translated from Greek ·
    • Cutting Performance
    • Starts easily
    • Weight
    • Durability
    • Effortless use
    • Value for money
    • Does it have some vibrations?
    Did you find this review helpful?
  • Georgios_Leontis
    1
    2 out of 24 members found this review helpful

    Good evening, the machine is slightly better than the Chinese ones with the difference that this one constantly breaks down, it's not worth its money for any reason...

    Translated from Greek ·
    • Weight
    • Cutting Performance
    • Starts with relative difficulty
    • Does it have some vibrations?
    • Somewhat tiring to use
    • Durability
    • Value for money
    Did you find this review helpful?
  • Very good machine. Basically, I chose it because of its light weight..
    I read that some people remove the exhaust screen.
    The screen can be removed and cleaned. We do not remove it..
    It reduces the noise of the machine.
    And today 8/3/26 5 stars..

    Translated from Greek ·
    • Cutting Performance
    • Starts easily
    • Weight
    • It does not have vibrations
    • Effortless use
    • Value for money
    Did you find this review helpful?
  • Άγγελος Τσαγκάτος
    5
    24 out of 24 members found this review helpful

    Verified purchase

    The machine is a devil, it was purchased in October 2021, worked very little in 2021 and in the 2022 season with professional use, it started showing a problem. It doesn't accelerate after 2 weeks of searching for the problem, I realized that the exhaust sieve has carbon buildup, so I threw it away directly and it was better than the first day I bought it... for those who acquire it:

    1. Remove the exhaust sieve and give it a few turns with the H adjustment set to the right, 1 and a half turns.

    Reminder: It handles the 40cm blade like a train, cuts almond trees with a full blade, like a cheese grater

    Translated from Greek ·
    • Cutting Performance
    • Starts easily
    • Weight
    • Durability
    • It does not have vibrations
    • Effortless use
    • Value for money
    Did you find this review helpful?
  • iliasssss
    5
    11 out of 12 members found this review helpful

    Well, I will also give my opinion. The saw is worth the money you pay and more. Coming from its predecessor 352, this saw is nothing like it. It is very lightweight to the point where you think it is a toy. It starts on the second try and cuts very satisfactorily. I put a 30-inch blade on it because I wanted it for small logs, and with the proper adjustments made to the speed, the machine has become a real powerhouse. It's worth it, get it, and most importantly, it has a 5-year warranty that I believe will never be needed.

    Translated from Greek ·
    • Cutting Performance
    • Starts easily
    • Weight
    • Durability
    • It does not have vibrations
    • Effortless use
    • Value for money
    Did you find this review helpful?
  • Sigma_Kapa
    5
    15 out of 16 members found this review helpful

    The machine is fantastic. I had a concern due to its weight that it wouldn't have much power. As a connoisseur of the company, I trusted the name, calculating of course that it is also 2.1 horsepower, so I finally got it... The guy at echo suggested I get it with a 35 blade, which would make it even more powerful... Of course, I got it with the 35 and the machine is truly incredible, effortless and powerful.
    I admit that I didn't expect it, even though I have 2 other echo machines, one relatively old and the pruning 2511.
    I got this one for general use and of course, I wasn't disappointed because you can do everything with it. Very satisfied with this purchase. Made in Japan warranty.
    5/5 easily.

    Translated from Greek ·
    • Cutting Performance
    • Starts easily
    • Weight
    • Durability
    • It does not have vibrations
    • Effortless use
    • Value for money
    Did you find this review helpful?
  • incredible tool, it will never let you down. I would buy it again!

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    1 out of 1 members found this review helpful

    It's top-notch. Coming from still, the machine is very good with a 35cm chain.

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    1 out of 1 members found this review helpful

    Verified purchase

    One of the best in its category. Easy start and reliable

    Translated from Greek ·
    • Cutting Performance
    • Starts easily
    • Weight
    • Durability
    • Effortless use
    • Value for money
    • Does it have some vibrations?
    Did you find this review helpful?
  • The only issue I had was the pollution of the chain.

    Translated from Greek ·
    • Cutting Performance
    • Starts easily
    • Weight
    • Durability
    • It does not have vibrations
    • Effortless use
    • Value for money
    Did you find this review helpful?
  • 5
    9 out of 9 members found this review helpful

    Top quality echo with low weight and low consumption. Ideal for amateur use.

    Translated from Greek ·
    • Cutting Performance
    • Starts easily
    • Weight
    • Durability
    • It does not have vibrations
    • Effortless use
    • Value for money
    Did you find this review helpful?
  • Verified purchase

  • Verified purchase

    • Cutting Performance
    • Starts easily
    • Weight
    • Durability
    • It does not have vibrations
    • Effortless use
    • Value for money
    • Cutting Performance
    • Starts easily
    • Weight
    • Durability
    • It does not have vibrations
    • Effortless use
    • Value for money
  • Good, lightweight, ergonomic, three stars because it burned the electronics twice. The dealership replaced it under warranty, I hope it doesn't happen again. I have used it a few times and not for many hours.

    Translated from Greek ·
    0
  • I have the small 25 bar and I've had it for about 12 years, it's the 260 model. I haven't had any problems all these years, but when I go to cut a thick trunk, that's where it struggles a bit. As soon as it finishes its job, I empty the gasoline in a thorough way so that none remains in the tank

    Translated from Greek ·
    1
  • This is the first gas chainsaw I am buying. I didn't want something expensive at first but also not a pruner which with the small blade would limit me in cutting larger trees. I need it for clearing the fields and pruning my walnut trees. So I ended up with this one. The problem it presented to me was the pauses in cutting. It seemed that it couldn't cut a tree that corresponds to its blade size. And it would sometimes stall just as it started. I read the reviews and removed the exhaust screen which apparently holds the machine back and doesn't give what it should. I didn't throw it away; I have it in the case. A key feature for choosing the brand was the 5-year warranty.

    Translated from Greek ·
    1
  • You get what you pay for in the end. It has excellent power for its size, very easy to use and quality. The only downside is that it starts hard when it's cold.

    Translated from Greek ·
    1
  • I have already cut 4-5 tons of olive. Compared to the unacceptable Husqvarna 236 I had, it's like night and day. It has a lot of power....it cuts through a full 40 cm bar without losing strength. It doesn't have high consumption and generally seems to be very well made. The transparent fuel tank is also a smart feature. The exhaust screen (which they put in due to emission regulations) was removed after a while and replaced for the better. It's a step above amateur tools.....Very good purchase and it also has a 5-year warranty.

    Translated from Greek ·
    2
  • See all
274,08 €
20,00 €   shipping cost