AL-KO Highline 46.8 SPi

The AL-KO 46.8 SPi is an electric starting 46cm (18″) self-propelled lawnmower with the 4INONE function providing cutting, collection, mulching and side discharge functions.


The AL-KO 476 SPI is a 46cm (18″) self-propelled, electric start lawnmower with the 4INONE function powered by a high quality Briggs & Stratton inStart engine
This durable lawnmower offers mow, collect, side discharge and mulch functions whilst the ergonomically shaped handles, electric starting engine and wheel drive ensure user comfort is maximised. The XXL rear wheels allow easy maneuverability during use whilst the storage position enables the mower to be stored vertically to save space.

The 70 litre EasyClick collector box with optimum aerodynamic airflow combines with the deep MaxAirflow cutter deck ensuring maximum collection and box filling performance.

Why buy from MAD Mowers?

When you buy a machine from MAD Mowers, you collect it from us ready to go.

Your machine will have been checked to see that all is well with it and it will have the correct oil and fuel in it. All you need to do is enjoy using your new machine.

While we try to keep the information on these pages up to date, we are mechanics, not IT professionals, so prices and specification information might be different from what is on our website.

Central Height Adjustment.

The cutting height can be easily adjusted with just one spring assisted lever enabling the lawn to be cut at between 30-80mm

Storage Function.

The Highline lawn mowers can be stood vertically to enable easier under deck cleaning and to save space whilst they are stored away thanks to the integrated storage function.

MaxAirflow Technology.

The extra tall steel decks and large discharge channel increase the airflow resulting in grass clippings being thrown in a high arc to the back of the collector ensuring the collector is filled to the top and discharge channel does not get blocked.


The 4INONE function allows the user to mow, collect, mulch and side discharge all from a single machine for maximum durability.

The Stats

Engine – Briggs & Stratton 575 inStart
Power – 2.2kW
Function 4INONE – Mow, collect, mulch side discharge
Displacement – 150cc
Cutting Width – 46cm (18in)
Cutting Height – 30-80mm
Cutting Height Adjustment – 7 Stage
Drive – Single Speed
Cutter Deck – MAX AIRFLOW Steel
Collector Volume – 70 Litre
Wheel Size (Front/Rear) 200 / 280 mm, ball bearing
Weight 37kg
Homeowner Warranty 5 Year