Echo SRM 237 TESU


ECHO’s SRM-236TESU 21.2cc U handle high torque brushcutter.

Product: Echo SRM 237 TESUCategory: Brush CuttersAttributes: Echo , Pull Start
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The ECHO SRM-236TESU 21.2cc U handle high torque brushcutter is for both domestic and light commercial use.

With its high torque head, theisbrushcutter has the same cutting power as higher capacity, heavier machines. Its lower overall weight enhances user comfort without compromising performance.

It starts almost effortlessly thanks to the Easy Start system.


Engine displacement21.2cc
Dry weight*5.6kg
Handle typeU handle
Gear reduction ratio1.62

A petrol brush cutter needs to be kept well serviced in order to perform. We offer a complete annual service which we will be happy to carry out for you.Follow the link below to our service section.

Use of the correct fuel is also very important to all 2 stroke engines to ensure optimum engine life and ease of starting. The correct fuel to oil ratio for this brushcutter is 50:1 (2%).

Only semi synthetic, or fully synthetic oils of good quality should be used. We supply Rock Groundsman 2 stoke oil which we have found to be 100% reliable.

However, the fuel mix is only as good as the base petrol and unfortunately modern petrols are very poor quality and tend to degrade quickly (within a couple of months from purchase).
This degraded fuel leads to poor starting and reduced performance. As the fuel ages it also causes the oil content to separate from the petrol which can cause serious engine damage if used.

To overcome the problems associated with todays ‘pump’ petrol we strongly recommend the use of ASPEN alkylate fuel in all small petrol engines.

Follow the link to our Aspen page to learn more about this fuel.

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