Webb Self Propelled High Wheel Petrol Rotary Mower - 21in


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Lawn Mowers


Combining a widest-in-class 53cm cut with a hugely roomy 70-litre catcher and powerful self-propulsion, the fast-working Webb WER21HW ‘Supreme’ offers the sort of productivity that’s essential if you’re maintaining a very large lawn. It boasts a multitude of high-end features, including a four-in-one cutting-system for enhanced versatility; a hosepipe fixture for easy under-deck cleaning; and a 163cc Briggs & Stratton EXi-Series engine for superior performance.

Cover a huge amount of ground fast and get the very best in British-design with the top-of-the-range Webb WER21HW ‘Supreme’ Petrol Rotary Lawnmower!

Producing some aggressive torque is a Briggs & Stratton 675Exi-Series engine; a cutting-edge four-stroke air-cooled motor that boasts a substantial 163cc cylinder-displacement; and which features the globally renowned US manufacturer’s ReadyStart system - you’ll no longer have to prime the carburettor prior to starting.

A paper-type air-filter provides optimum protection against damaging debris-ingress; while a mechanical governor means that bit of extra power is always there when you need it.

Thanks to its four-in-one design, whereby you choose to collect, mulch, rear-discharge or side-discharge, the Webb WER21HW ‘Supreme’ is ideal if you’ve got both formal areas and sections of rough to manage.

Its power-driven transmission makes covering slopes and tussocky grass a whole lot easier; while its extra-high drive-wheels ensure a smooth run across bumpy terrain and provide enhanced long-grass manoeuvrability.

Designed with durability to the fore, the Webb WER21HW ‘Supreme’ Self-Propelled Hi-Wheel Petrol Rotary Lawnmower runs on bearing-mounted wheels that won’t become stiff with age; and is based around a highly robust steel chassis.

One of the most productive domestic-use mowers on the market, this model boasts an extra-wide 53cm cut and comes equipped with a cavernous 70-litre grassbag.

It’s fitted with foldable soft-grip handles, so it will prove comfortable to operate and easy to store; and it benefits from a deck washout-port that makes the removal of clumped grass from the deck underside quick and easy.

The seven-stage cutting-height on the Webb WER21HW ‘Supreme’ is simple to adjust using just a single lever (the range is from 25 to 75mm.

Accompanied by an extended two-year warranty.


  • Steel deck high wheel
  • 4 in1 cutting system: Collect, mulch, side or rear discharge
  • Single lever height adjustment
  • Self propelled
  • Easy fold handles
  • Engine speed: 3000rpm
  • Briggs & Stratton 675 Readystart Engine
  • Sound Pressure Level 98 dB(A)
  • Variable cut adjuster 10mm-70mm
  • 70 Litre grass collector
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    This and similar products can be found in: Lawn Mowers