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Stihl FSA90R (36v) Cordless Straight Shaft Line Trimmer (Tool Only)

Price $379.99
Store Pickup Only

The FSA 90 R trimmer combines the benefits of Lithium-ion technology with the renowned power of STIHL. A quiet, battery-powered trimmer, the FSA 90 R is great for landscaping in noise-sensitive areas like school grounds, business districts or hospitals. If it’s ease of use you’re looking for, this is the trimmer you need – it’s lightweight, has a 15” cutting width, ergonomic loop handle, a slim profile for easy handling and transport, and starts instantly with a squeeze of the trigger. Additional benefits include the innovative control handle with ECOSPEED “soft” stop trigger setting, which can extend the amount of work done on a single charge. The time for trimming fuel costs and exhaust emissions is now, and the FSA 90 R is the right tool for the job.

Note: Run time on a single battery charge can vary based on battery type, charge level, tool model, operating conditions, user operating style and remaining battery capacity.


Reduced-Emission Engine Technology - Caring for Nature 
The STIHL Inc. “Caring for Nature” seal identifies its powered products that are more environmentally conscious, producing zero or low exhaust emissions. STIHL Inc. defines “low exhaust emissions” as being cleaner than EPA and/or CARB exhaust emission standards. 

STIHL Electric Motor 
Lightweight and compact, STIHL electric motors require minimal maintenance and feature low noise levels and reduced vibration. 

Hanging Loop 
Hang your cordless trimmer securely on a wall to save space using the loop in the handle housing. 

Retaining Latch
All STIHL Battery powered products feature a retaining latch that is designed to prevent the unit from unintentional starts when the battery is inserted. 

Loop Handle 
A thumb screw allows the ergonomic loop handle to be easily adjusted to the desired position without tools. 

Weight without Battery 6.2 lbs.
Weight with AP 100 9.3 lbs.
Weight with AP 300 9.9 lbs.
Run Time with AP 300 Up to 30 minutes
Run Time with AR 900 Up to 120 minutes
Cutting Width 15 in.

*Without battery. Battery and charger sold separately. Runtimes using ECOSPEED are substantially longer.

We are unable to ship this item to the selected state due to Shipping Restrictions. For example, some states have restrictions based on emissions, and some chemicals are restricted from sale in certain states.
For more information, please contact our Customer Service department:224-268-3037

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WARNING: This product may contain chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. For more information, go to