STIHL MS 300 C-M Chainsaw

SIDE-MOUNTED CHAIN TENSIONING

FOR SIMPLE AND SECURE RE-TENSIONING. Side-mounted chain tensioning allows for protected, easy and quick chain tensioning and replacement. The tensioning screw is inserted laterally through the sprocket cover.

STIHL M-TRONIC

RELIABLE WORK WITH THE BEST PERFORMANCE. 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.

VARIABLE-DISPLACEMENT OIL PUMP

OIL CONSUMPTION BASED ON NEED. The controlled-delivery oil pump reduces your chainsaw’s oil consumption by up to 50%. To use it, simply select the E position. For very long cutting attachments or very dry wood, an additional oil volume can be set by the user.

LONG-LIFE AIR FILTER SYSTEM FOR CHAINSAWS

EXTENDED FILTER SERVICE LIFE. Pre-separation routing removes coarse, larger particles from the airstream before they can reach the actual filter. The HD2 filter keeps even fine dust away from the engine, ensuring a long engine service life, long cleaning intervals and easy maintenance of your chainsaw. When we refer to a long-life air filter system in chainsaws, this exclusively describes models that have pre-separation routing and an HD2 filter. With this system, you benefit from a significantly longer filter service life compared to conventional air filter systems.

HD2 FILTER

INCREASES SERVICE LIFE. The HD2 filter protects your power tool’s engine against even the finest dust, ensuring a longer service life and reduced wear. The filter made from PET material has up to 70% finer pores than fleece and polyamide filters, and is also oil- and water-repellent. This also makes it easier to clean the filter. When needed, the filter cartridge can be easily replaced without tools.

COMPENSATOR

REDUCED MAINTENANCE. The compensator is a control system in the carburettor, which uses pressure compensation to ensure that engine performance, exhaust gas quality and fuel consumption remain virtually constant over a long period of time, despite increasing contamination of the air filter. You do not need to clean the air filter until there is a noticeable drop in performance. This means that you can work for a long time without maintenance.

TOOL-FREE OIL TANK

QUICK AND EASY TO USE. Thanks to the bayonet closure, you can open and close the tool-free fuel cap in just a few simple steps.

EXCELLENT POWER-TO-WEIGHT RATIO

PERCEPTIBLY LOW WEIGHT WITH HIGH PERFORMANCE. Thanks to modern techniques, the use of lightweight materials and compact design, this power tool has a very good power-to-weight ratio. This means that you can work particularly effortlessly, without having to forgo high performance.

STIHL EMATIC SYSTEM

REDUCES OIL CONSUMPTION. 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.

CAPTIVE NUTS

PROTECTION AGAINST LOSS The nuts are attached to the sprocket cover in a captive manner. This makes it impossible for the nuts to fall off and get lost when the cover is removed.

ADVANCED COMBUSTION TECHNOLOGY

FOR LOWER FUEL CONSUMPTION AND HIGH PERFORMANCE. Thanks to STIHL four-channel technology, you can work with your power tool with very low fuel consumption and high performance. The four overflow channels guide the fuel-and-air mixture into the cylinder in a targeted and more compressed manner, which optimally burns the fuel and significantly increases the performance of the engine.

PLUNGE-CUT GUIDE LINES

AIDS CUTTING DIRECTION AND DEPTH. The parallel plunge guides on the fan housing of the chainsaw help improve control during plunge cutting. These visual aids make it easy to check both the cutting direction and cutting depth. The plunge guides are positioned at a 90° angle to the vertical felling guide, allowing you to accurately determine the intended felling direction.

MANUAL DECOMPRESSION

EFFORTLESS START-UP. The decompression valve makes it easier to start your power 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.

COMBI LEVER WITH STOP FUNCTION

SIMPLIFIED OPERATION. The machine requires only one starting position on the combi lever, making operation simpler and more intuitive. When the machine is switched off, the stop function automatically returns the control lever to the operating position. This enables a warm engine to be restarted quickly without any additional adjustments.

STIHL 2-MIX ENGINE

HIGHLY POWER-EFFICIENT. With the STIHL 2-MIX engine, you can reduce exhaust emissions and fuel consumption, and therefore operating costs. This 2-stroke engine is low-maintenance and uses fuel efficiently even at high power levels. Use a mixture of petrol and engine oil as fuel. The STIHL 2-MIX engine complies with the strict EU Stage V emissions directive.

STIHL ANTI-VIBRATION SYSTEM

FOR MORE PLEASANT WORK. Vibrations can occur when you put your power 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 vibrations to the handle area and therefore to your body. The result is that your power tool is more comfortable to hold and your work is much less tiring.

• Displacement - 53.2 cm³
• Power - 3.30 kW
• Engine power -4.50 HP
• CO2 - 744 g/kWh
• Device weight without refuelling - 4.8 kg 1)
• System weight without refuelling - 5.58 / 5.70 / 5.82 kg 2)
• Power-to-weight ratio - 1.45 kg/kW
• Bar length - 35 / 40 / 45 cm 3)
• Bar length - 14 / 16 / 18 in 3)
• Groove width - 1.30 mm
• Groove width - 0.050 in
• Saw chain pitch - .325 "
• Device length with bumper spike - 452 mm 1)
• Sound pressure level - 104 dB(A) 4)
• Sound power leve - l114 dB(A) 4)
• Vibration level left - 3.5 m/s² 5)
• Vibration level right - 4.2 m/s² 5)

1) without guide bar and saw chain 2) with guide bar and saw chain 3) The actual cutting length is shorter than the specified bar length 4) K-value according to Directive 2006/42/EC = 2.0 dB(A) 5) K-value according to RL 2006/42/EG = 2 m/s²