MSA 300 - AP System

CONSTANT POWER, REGARDLESS OF BATTERY CHARGE STATUS. With other brands of battery tools, the performance usually decreases during work as the battery discharges. This is not the case with STIHL cordless power tools with CONSTANT POWER. Thanks to the intelligent electronics, your STIHL power tool works with consistently high power.

FOR EFFECTIVE PROTECTION OF POWER ELECTRONICS AND ENGINE PARTS. The non-woven air filter filters sawdust, fine dust and dirt from the cooling air flow. This keeps the heat sinks of the power electronics and the engine parts clean in the long term. The removed non-woven air filter can be easily and effectively cleaned with STIHL Varioclean and then reused. Cleaning should be carried out regularly – monthly in the event of heavy use.

LOW-MAINTENANCE AND EFFICIENT. Thanks to its compact design, low weight and high efficiency, the EC engine enables you to work in an energy efficient manner. This engine also has a long service life.

RE-TENSION THE SAW CHAIN TOOL-FREE. Thanks to STIHL Quick Chain Tensioning, you can tension your saw chain quickly and without tools, thanks to the adjusting wheel. Turning the adjusting wheel to the left releases tension on the saw chain, and turning the adjustment wheel to the right tensions the saw chain. The guide bar will be automatically secured when you tighten the sprocket cover.

ADAPTED TO YOUR WORK. This chainsaw offers you 3 different operating modes. In “Eco” mode, the chainsaw operates with reduced power for maximum battery runtime. “Felling” mode uses the highest possible torque at reduced chain speed, to help you saw as evenly and powerfully as possible. “Delimbing” mode gives you a very high chain speed for precise cuts. Use the activation button to start your chainsaw in your preferred mode.

MAKES FILL-LEVEL MONITORING EASY. With the transparent oil tank, you can easily and quickly check the fill level of the chain oil. This means that you always know when you need to add chain oil for efficient work over long periods.

FOR COMFORTABLE HANDLING. The control lever with potentiometer function allows you to control the speed of your battery-powered chainsaw on an infinitely variable basis, and in this way easily control and adjust its performance as needed. On consumer chainsaws, the potentiometer function is integrated into the throttle lever.

EFFECTIVE PERFORMANCE MONITORING. The derating function offers you two advantages in your work: first, this function protects your chainsaw against possible overheating by reducing the current. Additionally, it notifies you by means of a reduction in power if you only have very little battery power remaining. In both cases, the function allows you to finish cuts that have already started without the engine switching off.

ENSURES COMFORTABLE WORK. Your STIHL chainsaw has an ergonomically shaped handle and a comfortable rear control handle with soft components. Thanks to this two-handed operation, you can work comfortably, effortlessly and safely in all positions.

IMPORTANT STATUS INFORMATION AT A GLANCE. The large LED display provides feedback on the status of important chainsaw components.