

STIHL FSA 90 Battery Brushcutter Tool (No Battery & Charger)
- Rated Voltage (V): 36
- Weight* (kg): 3.2
- Run time* (min): 45
YOUR STORE
EDITSTIHL SHOP Westport
Tools assembled prior to collection (your store will contact you when your order is ready Find out more)


Key Features:
- Powers the tools from the STIHL Battery AP range
- 36 V
- Capacity of 281 Wh
- Will last approx, 25% longer than the AP 300
- Weighs 1.8 kg



Key Features:
- Charges all the STIHL AK and AP Batteries
- Fast charge time
- Charging level indicator
- Turns off automatically


Delivery
Home Delivery - $8 on all online orders
Store Pick Up - FREE. Includes assembly of tools prior to collection. The store will contact you when your order is ready.
Returns & Exchanges
We will happily accept returns or exchanges up to 14 days after the date of purchase, provided the products are in their original condition and packaging. Click here to view our full Returns Policy
Warranty
All STIHL products purchased online will be issued a STIHL warranty.
1. Tools used for home/farming applications receive a 2 year warranty. Double the warranty of your STIHL 2 MIX, STIHL 4 MIX® and STIHL 2 Stroke petrol tools purchased online to 4 years by adding HP Ultra Oil (minimum 1L) to your purchase.
2. Tools used in a professional application receive a 6 month warranty
3. STIHL Polymer Bodied/decked Lawnmowers (domestic use) receive a 10 year warranty on the polymer body (not associated parts) the handle and the catcher.
Click here to find out more about the STIHL Warranty
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Details
The FSA 90 is a quiet Battery Brush cutter with excellent cutting performance for clearing large areas of grass. It can be used in domestic and light commercial applications and is capable of driving a range of cutting attachments. STIHL ECOSPEED allows the user to control the speed of the Brushcutter on the operating handle, this feature can increase the run time of the Battery. There is an extra guard around the nylon head to protect the garden trees and shrubs from damage. The cutting arc diameter is 260 mm, and the mowing line automatically re-adjusts when the mowing head is tapped on the ground. The bulbar handle is designed to provide comfort to the operator while mowing large areas.
The FSA 90 is part of our AP Cordless System - the battery can be used on a wide range of other tools from the AP range.
Run time with AP 300 S battery: Up to 56 min
Run time with AP 100 battery: Up to 18 min
Run time with AP 200 battery: Up to 36 min
Run times quoted are based on ideal operating conditions. Times will vary depending on load and conditions.
Specifications
Rated Voltage (V)
36
Weight (kg)
3.21)
Length no cutting tool (cm)
177
Standard Cutting Head
Standard Mowing Line Diameter (mm)
Handle Type
Bulbar
Power Source
Battery
STIHL Battery System
PRO
Recommended Battery
AP 300 S
Recommended Charger
AL 301
Charge Time with Recommended Charger
60 minutes, or to charge it up to 80%, it takes 45 minutes
Blade can be fitted
Yes
Supplied Harness
Full Harness
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QuietThe STIHL Cordless tools are so quiet you don't even need to wear ear protection. They are ideal to use in noise sensitive areas like schools, hotels and parks.
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Bike HandleWhen used in conjunction with a harness the bike handle enables a smooth mowing action from left to right. This handle configuration is ideal when mowing large areas.
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STIHL Electric Motor (EC)The STIHL brushless electric motor (EC) is extremely energy efficient and does not require any maintenance. It ensures the tool has the optimum power output at all times. The motor runs quietly and generates very low vibrations.
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STIHL ECOSPEEDThis feature enables you to control the engine speed of the Brushcutter using the operating handle.
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Charge Level IndicatorThe charge level of the Battery is indicated with the LEDs on the side of the Battery.
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Grass Blades can be FittedAs this Brushcutter can be fitted with a grass blade it is suitable for tougher jobs in comparision to the homer user Line Trimmers.
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AutoCut Mowing HeadDouble mowing lines, for trimming work around the garden. Mowing lines are automatically extended when the mowing head is tapped on the ground.
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Safety LockPress the button to lock the Brushcutter and prevent it starting by accident.
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Full HarnessUsing a harness makes trimming work more comfortable, particularly during lengthy jobs.
Q: How Long Will the Battery Last?
A: The recommned AP 300 Battery will last up to 45 minutes, depending on the type of grass that is being cut and how the tool is being used.
Q: How long does it take to charge?
A: To fully charge the AP 300 Battery it takes 60 minutes, or to charge it up to 80%, it takes 45 minutes with the AL 300 Charger.
Q: What size garden will it maintain?
A: The FSA 90 R is the ideal Brushcutter for large gardens, lifestyle blocks, farming and commercial appications.
Q: What type of cutting attachment does this use?
A: The FSA 90 uses an AutoCut 25-2 mowing head, you can buy replacement line for the head at your local STIHL SHOP.
Q: Does the performance of the Battery reduce as it depletes?
A: No there is no gradual drop in performance - the battery runs at full power until it is fully depleted.
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Ideal for large properties, farms & professionals.
The AP Battery system
The perfect battery solution for all farming, landscaping and professional property needs
- Provides consistent power & performance.
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- Face and ear protection
- Anti-fog coating
- Meets NZ safety standards

- Suitable for: FSA 80, FSA 120, FSA 90, FSA 135, FS-KM
- Use for mowing medium-height grass
- Mowing head with removal blades

- Charges all the STIHL AK and AP Batteries
- Fast charge time
- Charging level indicator
- Turns off automatically

- Protects the battery slot from dust and dirt
- Use in STIHL AP Battery tools
- Quick & easy to use

- Cutting diameter 20mm, weight 230g, length 22cm
- Designed for cutting living and softwood

- Great option for occasional users
- Light, adjustable, and comfortable
- Meets all NZ safety standards

- Extremely durable gloves
- Made entirely of cowhide leather

- Protect your eyes with affordable safety glasses
- Complies with NZ Safety Standards

- Powers the tools from the STIHL Battery AP range
- 36 V
- Capacity of 281 Wh
- Will last approx, 25% longer than the AP 300
- Weighs 1.8 kg

- STIHL Brush Cutters: FS 55 / FS 55 R, FS 70 R, FS 85 / FS 85 R, FS 94 C-E/ FS 94 R, FS 131 / FS 131 R, FS 250 / FS 250 R, FSA 80 R / FSA 80, FSA 90 / FSA 90 R, FSA 120, FSA 120 R, FSA 130 / FSA 130 R, FSA 135 / FSA 135 R, FSA 200/ FSA 200 R
- Mowing and thinning work
- Line is extended by tapping the head on the ground
- Easy nylon loading feature

- STIHL Petrol Brush Cutters: FS 55 R-CE, FS 55 C-E, FS 70 R, FS 85 R, FS 85,FS 94 RC-E, FS 94 C-E, FS 131 R, FS 131, FS 250 R, FS 250
- STIHL Battery Brush Cutters: FSA 80 R, FSA 80, FSA 90 R, FSA 90, FSA 130 R, FSA 130, FSA 135 R, FSA 135, FSA 200 R, FSA 200.

- STIHL Petrol Brush Cutters: FS 70 R, FS 85 R, FS 85, FS 94 RC-E, FS 94 C-E, FS 131 R, FS 131, FS 250 R, FS 250
- STIHL Battery Brush Cutters: FSA 90 R, FSA 90, FSA 130 R, FSA 130, FSA 135 R, FSA 135, FSA 200, FSA 200 R

- STIHL Petrol Brush Cutters: FS 55 R-CE, FS 55 C-E, FS 70 R, FS 85 R, FS 85, FS 94 RC-E, FS 94 C-E, FS 131 R, FS 131, FS 250 R, FS 250
- STIHL Battery Brush Cutters: FSA 80 R, FSA 80, FSA 90 R, FSA 90, FSA 130 R, FSA 130, FSA 135 R, FSA 135

- Face and ear protection
- Anti-fog coating
- Meets NZ safety standards

- Suitable for: FSA 80, FSA 120, FSA 90, FSA 135, FS-KM
- Use for mowing medium-height grass
- Mowing head with removal blades

- Charges all the STIHL AK and AP Batteries
- Fast charge time
- Charging level indicator
- Turns off automatically

- Protects the battery slot from dust and dirt
- Use in STIHL AP Battery tools
- Quick & easy to use

- Cutting diameter 20mm, weight 230g, length 22cm
- Designed for cutting living and softwood

- Great option for occasional users
- Light, adjustable, and comfortable
- Meets all NZ safety standards

- Extremely durable gloves
- Made entirely of cowhide leather

- Protect your eyes with affordable safety glasses
- Complies with NZ Safety Standards

- Powers the tools from the STIHL Battery AP range
- 36 V
- Capacity of 281 Wh
- Will last approx, 25% longer than the AP 300
- Weighs 1.8 kg

- STIHL Brush Cutters: FS 55 / FS 55 R, FS 70 R, FS 85 / FS 85 R, FS 94 C-E/ FS 94 R, FS 131 / FS 131 R, FS 250 / FS 250 R, FSA 80 R / FSA 80, FSA 90 / FSA 90 R, FSA 120, FSA 120 R, FSA 130 / FSA 130 R, FSA 135 / FSA 135 R, FSA 200/ FSA 200 R
- Mowing and thinning work
- Line is extended by tapping the head on the ground
- Easy nylon loading feature

- STIHL Petrol Brush Cutters: FS 55 R-CE, FS 55 C-E, FS 70 R, FS 85 R, FS 85,FS 94 RC-E, FS 94 C-E, FS 131 R, FS 131, FS 250 R, FS 250
- STIHL Battery Brush Cutters: FSA 80 R, FSA 80, FSA 90 R, FSA 90, FSA 130 R, FSA 130, FSA 135 R, FSA 135, FSA 200 R, FSA 200.

- STIHL Petrol Brush Cutters: FS 70 R, FS 85 R, FS 85, FS 94 RC-E, FS 94 C-E, FS 131 R, FS 131, FS 250 R, FS 250
- STIHL Battery Brush Cutters: FSA 90 R, FSA 90, FSA 130 R, FSA 130, FSA 135 R, FSA 135, FSA 200, FSA 200 R

- STIHL Petrol Brush Cutters: FS 55 R-CE, FS 55 C-E, FS 70 R, FS 85 R, FS 85, FS 94 RC-E, FS 94 C-E, FS 131 R, FS 131, FS 250 R, FS 250
- STIHL Battery Brush Cutters: FSA 80 R, FSA 80, FSA 90 R, FSA 90, FSA 130 R, FSA 130, FSA 135 R, FSA 135

- Face and ear protection
- Anti-fog coating
- Meets NZ safety standards

- Suitable for: FSA 80, FSA 120, FSA 90, FSA 135, FS-KM
- Use for mowing medium-height grass
- Mowing head with removal blades

- Charges all the STIHL AK and AP Batteries
- Fast charge time
- Charging level indicator
- Turns off automatically
From the STIHL SHOP Blog
-
Posted: November 30, 2022
The STIHL AP Battery Tool system is the ideal solution for professionals and owners of large properties, this range is a great choice for anyone looking for reliable cordless tools, that deliver maximum performance in any work environment.
-
Posted: November 15, 2022
Metal cutting blades are more robust than Nylon Line and therefore offer better cutting performance. But what is the difference between a Grass Cutting Blade and a Brush Knife? Is a metal, plastic or saw blade more suitable for your requirements? Read on to learn how to choose the right cutting blade for your job & type of Brushcutter.
-
Posted: December 20, 2022
When the time has come to replace the mowing line in your Brush Cutter, having the correct technique will save you a lot of frustration. This article has step by step instructions on how to change the line in a STIHL AutoCut 25-2 and STIHL AutoCut 27-2 mowing heads.
-
Posted: November 30, 2022
The STIHL AP Battery Tool system is the ideal solution for professionals and owners of large properties, this range is a great choice for anyone looking for reliable cordless tools, that deliver maximum performance in any work environment.
-
Posted: November 15, 2022
Metal cutting blades are more robust than Nylon Line and therefore offer better cutting performance. But what is the difference between a Grass Cutting Blade and a Brush Knife? Is a metal, plastic or saw blade more suitable for your requirements? Read on to learn how to choose the right cutting blade for your job & type of Brushcutter.
-
Posted: December 20, 2022
When the time has come to replace the mowing line in your Brush Cutter, having the correct technique will save you a lot of frustration. This article has step by step instructions on how to change the line in a STIHL AutoCut 25-2 and STIHL AutoCut 27-2 mowing heads.
-
Posted: November 30, 2022
The STIHL AP Battery Tool system is the ideal solution for professionals and owners of large properties, this range is a great choice for anyone looking for reliable cordless tools, that deliver maximum performance in any work environment.
-
Posted: November 15, 2022
Metal cutting blades are more robust than Nylon Line and therefore offer better cutting performance. But what is the difference between a Grass Cutting Blade and a Brush Knife? Is a metal, plastic or saw blade more suitable for your requirements? Read on to learn how to choose the right cutting blade for your job & type of Brushcutter.