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SKU: AK119949

AL-KO Premium 520 VS-B Variable Speed 4in1 Petrol Lawnmower

Recommended Retail Price: £699.00

Spring Sale Price:£649.00

Save £50.00 (7%), offer ends soon!

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Product Information

The Premium 520 VS-B self propelled 4 in 1 petrol lawn mower from AL-KO boasts a 20 inch (51cm) cutting width. variable speed control and a Briggs & Stratton 675EXi engine. Fitted with a MaxAirFlow steel cutter deck that improves grass collection and helps to reduce any blockages with a larger discharge channel. 

The 4 in 1 function allows the user to choose between cut and collect. rear discharge. side discharge and mulching. Collect the clippings into the EasyClick 70 litre grass collector with fill level indicator that lets you know when it needs emptying. Rear discharge ejects the clippings from the rear of the mower where you can allow it to wilt back naturally. Side discharge ejects cuttings from the side of the mower into neat rows as you mow. Mulching is particularly beneficial. especially during hotter. drier conditions. Mulching reduces the cuttings down to tiny pieces and blows them back on to the lawn where they virtually disappear. They then provide your lawn with additional nutrients and moisture. promoting healthier regrowth. 

7 cutting height positions ranging through 30-80mm which is easily adjusted with the spring assisted central lever. Start with the highest setting and work your way down to achieve the best cut and finish for your lawn. 


  • 70 litre Easy Click rigid grass collector designed for optimum airflow which improves the filling performance. The collector can be re-attached easier with a guide rail. Fill level indicator to alert the user when the collector is full.
  • MAXAIRFLOW Steel Deck: A deeper cutter deck with larger discharge channel increases the airflow so the grass clippings can be thrown higher. right to the back of the grass box. The box can then be filled to the top more effectively and the discharge channel doesn’t get blocked.
  • Briggs and Stratton 675EXi engines are powerful yet lightweight. 
  • Variable speed control: Adapt the travelling speed of the mower for the most comfortable working pace.
  • Ergonomic cockpit handle with the controls at your fingertips.
  • Integrated front handle so the mower is easy to lift over obstacles.
  • 4INONE Function: Mow. collect. side discharge and mulch
  • Wide XXL rear wheels (280mm) with double ball bearings ensure easy manoeuvrability


  • Model: Premium 520 VS-B
  • Type: Four wheeled
  • Lawn Size: Up to 1.800m2
  • Blade Type: Rotary
  • Cutting Width: 51cm / 20 inch
  • Engine: Briggs & Stratton 675EXi 
  • Displacement: 163cc
  • Power: 2.6kW @ 2800rpm
  • Starter: Recoil
  • Drive: Variable speed. 2.5 – 4.5 km/h
  • Cutter Deck: MaxAirFlow Steel
  • Fuel: Petrol
  • Engine Oil: 4 stroke (0.6l bottle included)
  • Cutting Height Adjustment: Central. Spring assisted lever
  • Cutting Heights: 7 positions from 30 – 80mm
  • Collector Size: 70l
  • Collector Type: EasyClick rigid with guide rail and fill indicator
  • Handles: Ergonomic
  • Carry Handle: Yes
  • Mulching: Yes
  • Side Discharge: Yes
  • Wheel Size: 200 / 280mm. ball bearings
  • Weight: Approx 34.9 kg
  • Warranty: Manufacturer’s 5 year for domestic use (Terms & Conditions Apply)