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STIHL HSA 66

The HSA 66 STIHL Lithium-Ion hedge trimmer offers professional-grade power and all the convenience of the STIHL Battery-Powered Equipment: No gasoline. No cord. No exhaust emissions. This cordless hedge trimmer is powered by 36-volt STIHL Lithium-Ion battery technology and runs up to 40% longer than the previous model. It is also a full pound lighter than the previous model, making it even easier to use and maneuver when on the job. The HSA 66 is also four times quieter than its gasoline-powered equivalent. The tooth spacing and diamond-ground blade edges mean cleaner cuts, and with high cutting speeds, professionals can complete more hedge trimming in a short amount of time. Run time may vary based on battery type, charge level and capacity, model, operating style and conditions. Batteries and chargers can be purchased separately or as a combined set with tool.


This product must be picked up in-store per STIHL's sales policies

STIHL HSA 66 Features

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.More Information

STIHL hedge trimmers with double-sided cutting blades cut both directions.

The ergonomic loop handle is ideal for making cuts in any direction.

The tip protector makes cutting near the ground or along walls easier while protecting the trimmer’s cutters from damage.

The blade cover helps protect the cutting blade during storage and transport.

STIHL HSA 66 Specifications
BLADE LENGTH50.0 cm (20") dual-sided
STROKES PER MINUTE3,000
POWER SOURCEBattery
TOOTH SPACING30 mm (1.2")
BATTERY SERIESAP Series
RUN TIME (w/ AP 100)Up to 60 minutes
RUN TIME (w/ AP 300)Up to 180 minutes (Recommended combination)
RUN TIME (w/ AR 1000)Up to 450 Minutes
RUN TIME (w/ AR 2000)Up to 660 Minutes
RUN TIME (w/ AR 3000)Up to 800 Minutes
WEIGHT (w/Recommended Battery)w/ AP 300 4.8 kg (10.6 lbs.)