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Masport 150 ST SP Combination Self-Propelled Petrol Lawnmower

Original price was: £379.00.Current price is: £339.00.

  • A compact self-propelled machine ideal for small lawns with slopes and tussocky areas
  • Impressively versatile – bag, mulch or rear-discharge clippings
  • Powerful but clean running and fuel-efficient 4-stroke OHV engine from B & S
  • Lo-Tone® muffler keeps engine noise to a manageable level
  • Handlebar-mounted starter-cord grip eliminates the need for uncomfortable bending
  • Ball-bearing wheels and steel deck confer superior longevity
  • Multiple cutting-height positions for precision results
  • Quick and easy single-lever height of cut adjustment
  • Collapsible catcher and fold-down handlebar save space during storage
Masport 150 ST SP
Masport 150 ST SP Combination Self-Propelled Petrol Lawnmower £379.00 Original price was: £379.00.£339.00Current price is: £339.00.
Masport 150 ST SP
Masport 150 ST SP Combination Self-Propelled Petrol Lawnmower
£379.00 Original price was: £379.00.£339.00Current price is: £339.00.
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Masport 150 ST SP Combination Self-Propelled Petrol Lawnmower

Masport’s entry-level self-propelled lawnmower, the 150 ST SP Combination, offers quality features at an affordable price, and will prove a great choice for gardeners undertaking their first foray into the world of petrol mowers!

Key amongst those quality features is its Briggs & Stratton 300E-Series engine; a 125cc four-stroke air-cooled OHV unit that offers best-in-class performance, and which utilises the latest technologies for maximum power and torque with reduced fuel costs and fewer nasty exhaust emissions.

Splash lubrication and an oil-foam air filter work to prevent premature wear and tear on key parts; a Lo-Tone® muffler dampens engine noise to makes things less stressful for both you and your nearby neighbours.

Suitable for short grass, long grass and everything in between, the Masport 150 ST SP Combination Petrol Lawnmower lets you choose between the following cutting-modes: bagging, mulching and rear-discharge.

It’s equipped with a rear-wheel self-drive for the practically effortless coverage of inclines and rolling ground, and it’s supplied with a 42-litre catcher that’s made from breathable fabric for maximum collection capacity.

Also important on the Masport 150 ST SP are the simple, single-lever height of cut adjustment mechanism, and the strong and durable steel cutter-deck.

Click here for four-stroke engine oil.

Additional information



Engine Make

Briggs and Stratton

Engine Model

300E Series OHV

Engine Capacity


Engine Starting System


Engine Fuel-Tank Capacity

0.8 Litres



Cutting Width


Cutting Heights

14-62mm (10 Positions)

Height Adjustment

Single Lever

Grass Collector

42 Litres – Fabric





Cutting Deck


Deck Washout Port





Ball-Bearing Mounted

Safety Features

Operator Presence Control

Lawn Size

Up to 600m2

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.