AL-KO Highline 46.8 SP-A

The AL-KO 46.8 SP-A is a 46cm (18″) self-propelled lawnmower with the 4INONE function designed for medium-sized gardens.


This durable lawnmower offers mow, collect, side discharge, and mulch functions whilst the ergonomically shaped handles and wheel drive ensure user comfort is maximised. The XXL rear wheels allow easy manoeuvrability during use and the integrated 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 new, deeper MaxAirflow cutter deck ensuring maximum collection and box filling performance.

Also featuring the New AL-KO Pro 145 engine which is Euro 5 compliant

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.

EasyClick Grass Collector

The EasyClick engagement with guide rail makes reattaching the grass collector simple whilst the integrated indicator alerts the user when it is time for the box to be emptied

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.

Wide XXL wheels.

The XXL wheels with double ball bearings enables the mower to be pushed smoothly across grass or uneven land

AL-KO Pro 145 Engine.

The New AL-KO Pro 145 Engine is Euro 5 Compliant.

The Stats

Cutting Width – 46cm / 18in
Suitable For Lawns Up To – 1400m2
Function – 4INONE Function
Cutting Height – 30-80 mm
Cutting Height Adjustment – Central, 7 Stage
Engine – AL-KO Pro 145
Cylinder Displacement – 140cc
Power – 2.1 kW / 2850 rpm
Drive – Single Speed
Cutter Deck – MAX AIRFLOW Steel
Collector Volume – 70L
Wheel Size (Front/Rear) – 200 / 280 mm, ball bearing
Weight – 27kg (approx.)
Homeowner Warranty – 5 Year