MTD Optima 46 SPB HW 3-in-1 Self-Propelled Petrol Lawnmower


  • A powerful self-propelled mower ideal for lawns with areas of rough and sloping ground
  • Top-quality 4-stroke OHV power-pack from industry leaders, Briggs & Stratton
  • 60-litre collector and 46cm cutting-width – ideal for lawns up to 1000m2
  • Strong and durable steel cutter deck
  • Six preset cutting-heights for the perfect finish – centrally adjusted for ease of use
  • Height-adjustable Ergo handle minimises operator fatigue and folds for compact storage
  • Smooth rolling and long lasting ball-bearing-mounted wheels
  • Deck-wash port for hassle-free cleaning of the undercarriage
  • Mulch plug supplied as standard
MTD Optima 46 SPB HW
MTD Optima 46 SPB HW 3-in-1 Self-Propelled Petrol Lawnmower £629.95
MTD Optima 46 SPB HW
MTD Optima 46 SPB HW 3-in-1 Self-Propelled Petrol Lawnmower
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MTD Optima 46 SPB HW 3-in-1 Self-Propelled Petrol Lawnmower

Enjoy a host of top-quality features and cover a lawn around 1000m2 in no time with this powerful and well equipped, 46cm petrol rotary mower from venerable US manufacturers, MTD!

Driving the MTD Optima 46 SPB HW Petrol Lawnmower is a Briggs & Stratton 500E Series engine; a 140cc 4-stroke air-cooled power pack that features B & S’s maintenance-free Magnetronic electronic ignition for reliable starting whatever the conditions, and which employs an oiled-foam air filter that provides crucial parts with optimum protection from wear and tear.

An overhead-valve configuration brings a marked reduction in sound output, vibration, fuel consumption and exhaust emissions; a Lo-Tone muffler works to make things more bearable for you and your neighbours.

The MTD Optima 46 SPB HW 3-in-1 Petrol Lawnmower offers single-point height of cut control, so making the necessary adjustments is super-simple (the range is through six-stages from 28 to 92mm).

It has a self-propelled transmission and extra-large-diameter drive wheels; a combination that ensures sloping ground and informal rough-grass areas can be traversed without fuss, and it’s equipped with a height adjustable soft-grip handlebar for long hours of comfortable grass cutting.

A deck-wash nozzle means it’s easy to keep the underside of the durable steel deck free of rotting and corrosive clippings; a large 60-litre grass catcher will keep you going for long periods between stops for emptying.

Also important on the MTD Optima 46 SPB HW 3-in-1 Self-Propelled Petrol Lawnmower are the ball-bearing-mounted wheels, which won’t become stiff with age (unlike cheaper bush-mounted wheels).

Mulch plug included.

Click here for four-stroke engine oil.

Additional information



Engine Make

Briggs and Stratton

Engine Model

500E-Series OHV

Engine Capacity


Engine Power

1.9kW @ 2800rpm

Engine Starting System


Engine Fuel-Tank Capacity

0.8 Litres


Self Propelled

Cutting Width


Cutting Heights

28-92 (6 Positions)

Height Adjustment

Single Lever

Grass Collector

60 Litres





Cutting Deck


Deck Washout Port



Foldable / Adjustable


Front 180mm / Rear 280mm

Safety Features

Operator Presence Control

Lawn Size

Up to 1000m2

Product Weight



2 Years


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Shipping Info

Shipping Info

If you’re buying a boxed product, we aim to get your order delivered next working day – UK mainland where possible.

If you’re buying a tractor or ride-on mower – a special order item – it could be slightly longer, as we need to PDI the machine.

We do try and van-deliver these machines if we can, as this gives us a chance to demonstrate the product, and to ensure you’re happy and confident with your purchase.

If we can’t van-deliver your machine, as you’re out of our local delivery area, the tractor will be sent on a pallet via a courage company. They will then contact you directly to book a specific day and time that suits you.