STIHL® BGA 57 Battery Blower

• Power Source: Battery
• Weight: 5.1 lbs.
• Weight (w/ AK 20): 7.8 lbs.
• Blowing Force (Standard Mode): 9 Newtons
• Sound Pressure Rating: 59 dB(A)
• Max. Air Velocity: 123 mph
• Air Volume at Nozzle: 365 CFM
• Battery System: AK System
• Run Time (w/ AK 20): Up to 22 min.
• Voltage: 36V
• Intended Use: Homeowner

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What is the STIHL BGA 57 blower?
The STIHL BGA 57 is a lightweight battery-powered handheld blower designed for everyday residential cleanup.

Who is the STIHL BGA 57 best suited for?
It is ideal for homeowners clearing leaves, grass clippings and light debris from yards, decks, sidewalks and driveways.

What battery system does the STIHL BGA 57 use?
It operates on the STIHL AK Battery System.

What battery is recommended for the BGA 57?
The STIHL AK 20 battery is the recommended option.

Are the battery and charger included?
The BGA 57 may be sold as a unit only or as part of a set. Confirm the exact package before purchase.

What voltage does the STIHL BGA 57 use?
It operates at 36 volts.

How powerful is the STIHL BGA 57?
It produces approximately 9 newtons of blowing force in standard mode.

What is the maximum air speed of the BGA 57?
It delivers air speeds of up to approximately 123 mph.

What is the air volume of the STIHL BGA 57?
It provides approximately 365 cubic feet per minute at the nozzle.

What can the STIHL BGA 57 clear?
It is suitable for dry leaves, grass clippings, dust and other light yard debris.

Can the BGA 57 clear wet leaves?
It may move small amounts of damp debris, but it performs best on dry leaves and lighter material.

Can the STIHL BGA 57 be used on lawns?
Yes. It is well suited to clearing light leaves and clippings from smaller lawn areas.

Can the BGA 57 be used on driveways and sidewalks?
Yes. It is designed for routine cleanup on driveways, sidewalks, decks and patios.

How much does the STIHL BGA 57 weigh?
The blower weighs approximately 5.1 lb without a battery.

How much does it weigh with an AK 20 battery?
The listed operating weight is approximately 7.8 lb.

Is the STIHL BGA 57 comfortable to use?
Yes. Its slim design, balanced weight distribution and rubberized handle help reduce fatigue.

Can the BGA 57 be used by left-handed operators?
Yes. The symmetrical trigger lockout and multi-function handle support both left- and right-handed operation.

Does the blower tube adjust for different users?
Yes. The tube can be adjusted to three different lengths to suit different operator heights.

Why is the adjustable tube useful?
It helps maintain a comfortable working position and keeps the airflow closer to the ground.

Does the STIHL BGA 57 start instantly?
Yes. It provides immediate torque when the trigger is pressed.

Does the BGA 57 require gasoline?
No. It runs entirely on a rechargeable battery.

Does the blower require fuel mixing?
No. There is no gasoline or two-stroke oil to mix.

How long does the BGA 57 run with an AK 20 battery?
The detailed specifications list up to approximately 22 minutes of runtime.

Why does the description also mention 25 minutes?
The supplied information contains conflicting runtime figures of 22 and 25 minutes. The exact published runtime should be confirmed before use.

Will actual runtime vary?
Yes. Runtime depends on battery condition, charge level, operating style, debris and temperature.

How loud is the STIHL BGA 57?
The listed sound pressure rating is approximately 59 dB(A).

Is the BGA 57 suitable for noise-sensitive areas?
Yes. Its Quiet Line operation makes it suitable for residential areas and other locations where reduced noise is important.

Can the STIHL BGA 57 be used indoors?
It is approved for certain indoor cleanup applications because it produces no direct exhaust emissions and operates quietly.

Should it be used in enclosed areas with airborne dust?
Care should still be taken around dust, debris and ventilation, and proper protective equipment should be worn.

What is the battery retaining latch?
The first battery click secures it in transport mode without activating the blower, while the second click engages it for operation.

Why is transport mode useful?
It helps keep the battery secured while reducing the chance of accidental activation during transport.

What type of motor does the BGA 57 use?
It uses a compact STIHL electric motor designed for low noise, reduced vibration and minimal maintenance.

What are the high-tech polymer housings?
The blower housing is made from lightweight, durable and corrosion-resistant polymer materials.

Does the STIHL BGA 57 produce exhaust emissions?
No. It produces zero direct exhaust emissions during operation.

Is the BGA 57 designed for commercial use?
No. It is primarily intended for homeowner yard maintenance.

What maintenance does the STIHL BGA 57 require?
Routine care includes keeping the air intake and blower tube clear, cleaning the housing and checking the battery contacts.

Should the battery be removed before cleaning or storage?
Yes. Remove the battery before cleaning, servicing, transporting or storing the blower.

What are the main benefits of the STIHL BGA 57?
Its main benefits include lightweight handling, quiet operation, an adjustable tube, instant starting and compatibility with the STIHL AK Battery System.

Where can I buy the STIHL BGA 57 blower in Canada?
The STIHL BGA 57 blower is available in store from Arns Equipment in Calgary or online across Canada at arns.ca.