The Stihl MSA 120 C-B cordless chainsaw is an exceptionally light cordless chainsaw for garden and property maintenance at home, and for processing horizontal timber.
Quiet and easy to use, it is packed with useful features like the Quick Chain Tensioning so you can tighten the chain without tools, the Ematic chain lubrication system which uses up to 50% less chain oil and the QuickStop Super chain brake.
It has outstanding cutting performance and low vibrations, as well as an impressive <40 minutes of battery life on the recommended battery, which will give you around 120 cuts in 10 x 10cm timber.
Run Times
- Run time on AK 20 battery: Up to 40 minutes
- Run time on AK 30 battery: Up to 55 minutes
Quiet operation
The STIHL COMPACT cordless power system devices are so quiet you don’t even need ear protection.
STIHL Chain Quick Tensioning (B)
The STIHL chain quick tensioning system (B) makes it very easy to tension the chain. Just release the sprocket cover and turn the knob to set the optimum tension. No tools needed.
QuickStop Super Chain Brake (Q)
The additional braking system for extra safety. Users can trigger the chain brake directly at the rear handle. The chain stops in seconds whenever the user lets go of the rear handle and whenever there is sufficiently strong kickback or when the front hand guard is activated. This unique safety feature ensures even more user protection in all working positions.
Intermediate battery position in the device
The battery can be inserted into the device in 2 stages. In the first locking stage – the intermediate position – the battery is secured in the device but does not touch the contacts in the device. In the second locking stage – the operating position – the battery is completely inserted and touches the contacts in the device.
Toolless filler cap
The tank can be filled quickly and easily using the toolless filler cap.
Control handle
The soft black component on the rear control handle ensure a safe and secure grip in any situation. The control lever must be released using the lock button on the side.
STIHL Electric Motor (EC)
The STIHL electric motor (EC) is extremely energy efficient, lightweight and compact. It runs quietly, generates very low vibrations and does not require servicing.
STIHL Ematic System
Compared to conventional bars without Ematic, the STIHL Ematic system reduces the consumption of chain lubricant by up to 50 %, depending on the type of wood and the cutting attachment used. This system comprises a STIHL Ematic or Ematic S guide bar, a STIHL Oilomatic saw chain and a variable-flow or reduced-flow oil pump. As a result, virtually every drop of chain lubricant is delivered to exactly the right spot.
Two-handled operation
The ergonomically shaped handle and rear control handle with comfortable soft-grip components ensure safe working in all operating positions.
| Cordless Technology |
Lithium-Ion AK-System |
| Recommended battery |
AK 20 |
| Rated voltage V |
36 |
| Weight kg 1) |
2.7 |
| Oil tank volume cm3 |
110 |
| Bar length “ |
12 |
| Chain gauge |
1/4″P |
| Recommended bar length cm/inch |
30cm/12″ |
1) Without battery, with bar and chain
Paul Hammersley (verified owner) –
Lighter, quieter, less vibrations, no fumes. I scoffed at the idea of cordless chainsaws. I eat my words. This is an impressive bit of kit. Very impressed!
Barry Akam (verified owner) –
Much easier quieter and lighter to use than my previous petrol driven saw. I’m mostly using it for cutting up logs for my log burner. Battery lasts really well and I like the idea of instant power. Excellent.
Paul Phillips (verified owner) –
I have owned a Stihl petrol chainsaw for many years for bigger jobs and recently decided I needed a smaller saw. I have only used this for a few days and very impressed by it. On one charge I was able to keep busy all morning as there is no wasted idling time. Dispatched quickly by R & T and an excellent swift delivery by Parcelforce.
Mick Parnell. (verified owner) –
Friendly and professional service at a competitive price, I highly recommend them. Delivered and packaged very well and very quickly. Will definitely go to Radmore & Tucker again next time. Top marks!