Stihl MS 661 C-M

The decompression valve makes it easier to start your tool. When starting, you can allow some of the compressed mixture to escape from the cylinder by opening the valve. This protects the start-up system and reduces the amount of force required on the starter cord.

Only one start position is required on the combi lever. Thanks to the stop function, once the machine is turned off the control lever immediately moves back into the operating position. This allows a warm machine to be restarted immediately.

With STIHL M-Tronic, you’ll have the best performance from your work tool from the outset. Fully electronic engine management regulates the ignition timing and fuel metering in all work situations, taking into account external conditions such as temperature, altitude and fuel quality.

The HD2 filter is made from polyethylene filter material with up to 70% finer pores than fleece and polyamide filters to trap even very fine dust. In addition, it is oil and water-repellent and thus very easy to clean. The PET-covered filter cartridge with quick-release lock enables the filter to be assembled and disassembled in next to no time, without using tools.

Vibrations can occur when you put your tools through their paces, and these are particularly noticeable in the grip area. The buffer and spring elements of the STIHL anti-vibration system reduce the transmission of engine vibrations to the handle area and therefore to your body. The result is that your tool is more comfortable to hold and your work is much less tiring.

The STIHL Ematic system comprises a STIHL Ematic or Ematic S guide bar, a STIHL Oilomatic saw chain and a controlled-delivery oil pump. It ensures that the chain oil gets to where it is needed for lubrication. This allows you to reduce oil consumption by up to 50%. If you often work in dusty conditions or if you use long guide bars, you can quickly and easily increase the oil quantity at any time with the new oil pump system.

When it is time for a spot of maintenance, Stihl’s one piece removable engine cover makes access to the engine quick and easy. Adding chain oil and fuel is simple thanks to Stihl’s quick release tank caps. The semi-transparent fuel tank allows you to easily check the fuel level without opening the tank.

All our STIHL machines are run, checked and tuned and given full PDI (Pre-delivery Inspection) before leaving our premises. This means we will unpack your Stihl, start it, test it and individually tune it for maximum power and efficiency. We ensure that your machine is set up and ready to run when it is handed over to you.

 All of our machines are supplied fully assembled, inspected, and tested by our expert technicians to ensure they are ready for immediate use. Because these products are built up and prepared in our workshop, courier delivery is NOT available.

To guarantee that your equipment reaches you in perfect condition, these items are offered on a collection-only basis from our Caistor showroom. Our team will walk you through the setup, answer any questions, and make sure everything is working exactly as it should before you take it home.

Why Collection Only?

Fully assembled and safety-checked by our technicians

Too large or delicate to send via courier

Ensures you receive the product in perfect working order

Opportunity to receive a handover or demonstration

If you have any questions about collection or need help arranging a pickup time, please contact us — we’re always happy to help.