The UK's Number 1 for Cordless Garden Tools
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Delivery is free of charge to most of the UK mainland* for orders over £50.00**.

* Scottish Highlands, Offshore UK & Republic of Ireland

If you're ordering to the Scottish Highlands, an offshore UK address or to the Republic of Ireland additional charges may apply. To receive a quote for these costs along with estimated delivery times, please contact us stating your address and the items you would like to order. You can still place your order through the website without receiving a quote but we will be in touch after the order has been placed to confirm delivery costs.

*The following Scottish and offshore postcodes may incur an additional delivery charge:

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**Orders under £50.00 will incur a shipping charge of £5.95. Our full delivery policy is here.

If your order is subject to any additional shipping charges, we will contact you (via email or telephone) prior to processing your payment.

For more information call our sales team on 01263 820202

Please Read Carefully - this product is collect only...

STIHL and VIKING products are considered to be some of the best quality outdoor power tools available to homeowner, landowner and professional users. To ensure that you get the very best level of service, this product must be handed-over to you at the point of sale. Stihl believe that the best service to customers is achieved when the customer has face-to-face contact with their local Stihl dealer. This allows for the end user to receive the proper tool for the job, the right instruction and the peace of mind they can use the tool safely.

To purchase & collect this product choose "ADD TO BASKET". You can choose quantities on next page.

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* mainland UK only - Some Scottish & offshore postcodes may incur a delivery charge (please call for details).

Stihl FSA 90 R Cordless Brush Cutter (Power Unit)

Look like a pro! Buy this Stihl machine and receive a free Stihl Cap worth £12.99
FREE EXPRESS DELIVERY (usually next working day, if ordered by 2pm*)Some postcodes excluded. Check postcode.

Product Code: STI-FSA90R

Availability: In stock

RRP: £324.00 £289.00

You Save £35.00 (11%)

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6 Reasons to Choose Cordless

  1. No power cable to get in the way
  2. No unpleasant exhaust fumes
  3. Running costs kept to a minimum
  4. Much lower maintenance
  5. Extremely quiet
  6. Reduced vibration levels

Our thoughts

Excellent product from Stihl. Quiet and easy to operate, great for those tougher terrains. Lots of lovely features such as a safety locking button and hanging loop.

Product Details

Stihl FSA 90 R Cordless Brush Cutter (Power Unit)

The Stihl name stands for revolutionary technology, innovative ideas, and superior products. This powerful cordless brush cutter is no exception. Powered by Stihl's most powerful hand held 36v Lithium-Ion battery, you will have no trouble working on large areas of tough grass. The battery has a built in led display to ensure you will always be the first to know when it is running low on charge. Another fantastic time saving feature is that it will stay charged even in storage, which means it will be ready to go whenever you are. It's also been securely weather proofed meaning those April showers won't stop you tackling those urgent gardening jobs.

Cordless power offers you all sorts of benefits compared to petrol or electric powered brush cutters. Free from choking fumes or extension cables you can work uninhibited, free to roam wherever you please, as your neighbours are left to wonder how you achieved such a professional finish! Noise and vibrations are completely reduced thanks to the lack of a noisy heavy petrol motor, making this Stihl cordless brush cutter easier to operate and greener for the environment.

We believe the D loop handle style of this Stihl brush cutter offers the user great control and comfort, and while this may not be a brand new feature, Stihl know when they are on to a good thing, so why change something that already works so well? You can purchase the bike handle style if you prefer, depending on your preference. Both styles give excellent control and comfort. A great but simple feature is the hanging loop. This is extremely useful, especially if you are pressed for space. Hang it up and keep it out of the way, or store it safely at the back of your shed to save space. The safety locking button is essential as this Stihl cordless brush cutter is so easy to start once the battery is inserted - and Stihl want to make their products as easy to use as possible.

This Stihl cordless brush cutter is supplied with an Auto cut 25-2 mowing head and the 2.4mm line provides a large cutting diameter of 380mm. The Stihl electric motor has been designed to be as efficient as possible whilst still giving ultimate power and precision. You will find it runs smoothly and quietly (no ear protectors needed here!) with very low vibrations and will not require any servicing, saving you valuable time and money. A standard harness is supplied, essential for those longer jobs. 

Stihl 36v cordless system features

The Stihl cordless power system offers you simple convenience with great performance. The quiet, exhaust-free, battery power allows full freedom of movement while carrying out gardening tasks and ground maintenance. So feel the power of this flexible range, simply charge the battery, insert it into the machine and press the start button. Innovative lithium-ion power packs are at the heart of STIHL cordless power tools. They deliver plenty of power and a high energy density. What’s more, they can be charged in a very short time, have no memory effect and fit all types of cordless power tools.

Regardless of whether you’re building with wood, sawing firewood, moving the lawn, trimming lawn edges, cutting bushes or getting rid of dirt, sweepings or leaves, cordless power tools from STIHL make light work of all sorts of gardening jobs. The tools offer functional design, outstanding ergonomics and powerful engine performance.


  • Powerful 36v battery with high tech designs such as LED display and no self-discharge
  • Great for work on tough grass, easily tackles over grown areas
  • Battery has been weather proofed - safe to use in all weathers
  • Cordless power gives you freedom from choking on fumes and free from electricity cables
  • D Loop style gives greater user comfort and control
  • Bike handle style available on other model
  • Hanging loop is a great space saver, hang up anywhere in your shed
  • Achieve a large cutting diameter of 380mm
  • Low vibrations and low noise output means you don't need to work with ear protectors 
  • Safety locking button - essential as this Stihl cordless brush cutter is so easy to start once the battery is inserted


  • Battery: 36v Lithium-Ion
  • Cordless: freedom from electricity or petrol
  • Cutting diameter: 380mm
  • Vibrations: reduced
  • Noise: reduced
  • Emissions: Zero
  • Handles: D loop style


  • This Stihl product comes with a 2 year warranty

Technical Info

Brand Stihl
Power Source Cordless / Battery
Power Details 36V Lithium Ion Battery
Shaft Type straight
Handle Type D-Loop
Grass Cutter Attachments AutoCut mowing head 25-2
Starting Method Switch/Button/Bar
Hedge Cutting Attachments No
Weight 2.8 kg
Saw Attachments No
Warranty 2 years
Extension Shaft No
Other Features Stihl Ecospeed
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