Webb R21HW Supreme 53cm (21") 4-in-1 Hi-Wheel Self-Propelled Petrol Lawn Mower
Webb R21HW Supreme 53cm (21") 4-in-1 Hi-Wheel Self-Propelled Petrol Lawn Mower Webb R21HW Supreme 53cm (21") 4-in-1 Hi-Wheel Self-Propelled Petrol Lawn Mower Webb R21HW Supreme 53cm (21") 4-in-1 Hi-Wheel Self-Propelled Petrol Lawn Mower Webb R21HW Supreme 53cm (21") 4-in-1 Hi-Wheel Self-Propelled Petrol Lawn Mower Webb R21HW Supreme 53cm (21") 4-in-1 Hi-Wheel Self-Propelled Petrol Lawn Mower Webb R21HW Supreme 53cm (21") 4-in-1 Hi-Wheel Self-Propelled Petrol Lawn Mower Webb R21HW Supreme 53cm (21") 4-in-1 Hi-Wheel Self-Propelled Petrol Lawn Mower
RRP: £419.99
OUR PRICE: £399.99 (inc VAT)
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Top of Webb's Supreme four-wheel petrol rotary lawn mower range with its wide 53cm cutting width, huge 70 litre grass bag, extra large power-driven rear wheels and reliable and easy-starting 163cc Briggs & Stratton engine is the R21HW. This model is bursting with superior features including a four-in-one cutting system, self-propulsion and deck washout port.

Unleash the powerful 9.83Nm gross torque of the Briggs & Stratton 675EXi Series engine to get the job done speedily. Equipped with the renowned US engine manufacturer's ReadyStart system, there is no more priming of the carburetor before starting and no regular oil change - just an occasional top-up. 

The versatile Webb R12HW Supreme gives you the choice of four cutting options so you can collect, mulch or rear discharge to the rear or side, making this model ideal if you have both formal and rougher lawn areas to maintain. The expansive 53cm steel deck means this mower is one of the most productive domestic lawn mowers on the market. The large 70 litre grass collection bag will allow you more time mowing and less time emptying.

The deck height is adjustable via a single lever through seven positions between 25mm to 75mm to suit changing conditions. Also adjustable are the soft grip handles which cater for the height of any operator and collapse for more compact storage and transport.

Thanks to the power-driven transmission, the Webb R21HW will negotiate slopes effortlessly. Extra high rear wheels ensure a smooth rolling over bumpy terrain and around obstacles in the lawn. Mounted on ball bearings, the wheels won't stiffen with age either. The front bumper will protect the mower against the inevitable knocks.

For an easy and efficient way to clean the deck, simply attach your garden hose to the wash port, turn your tap on and start your motor. 

Product specification

Brand: Webb
Engine: Briggs & Stratton
Engine Model: 675EXi Series
Engine Type: Petrol, 4-stroke, OHV
Displacement: 163cc
Start Method: Recoil
Throttle Control: No
Propulsion: Self-propelled single speed
Fuel Tank Capacity: 1L
Cutter Deck: Steel
Cutting System: 4-in-1: cut & collect, mulching, rear or side discharge
Width of Cut: 53cm / 21"
Minimum Cutting Height: 25mm
Maximum Cutting Height: 75mm
Cutting Height Adjustment: Single lever, 7 positions
Grass Collector: Fabric grass bag with hard top
Collector Capacity: 70L
Mulch Capable: Yes
Handle Type: Soft grip, height adjustable, folding
Wheels - Front: Ball bearing mounted
Wheels - Rear: High, ball bearing mounted
Deck Washout Port: Yes
Front Bumper: Yes
Sound and Noise Data: 96dB(A)
Shipping Dimensions: L: 156cm x: W: 52cm x H: 112cm
Weight: 37.5kg
Warranty: 2 years for domestic use


Power in your garden...

Webb strives to deliver the highest performance with results you will be proud of. Whether it be cutting your lawn or trimming your hedges, Webb makes light work of the toughest gardening jobs.

Relaunched in 2011 by G J Handy Distribution who have been supporting the garden machinery since 1938, Webb Garden Power products have been designed by utilising many years of experience gained within the UK. Over 79 years of experience has been crafted into every Webb product to create a comprehensive range of lawn mowers and machinery. 

Webb stands for quality. Finely crafted machines enhanced by modern technology. Its cylinder and rotary mowers are some of the best on the market for the perfect finish, whatever your needs. Webb mowers are built with practicality in mind, they are easy to use and easy to maintain. They are designed for people who want a machine that will give them a quality finish.

You can also be assured that Webb is concerned with more than just the greenness of your grass, it offers environmentally-friendly mowers with low emission, energy efficient engines and a complete range of push and electric mowers. Webb machines are designed, built and supported to the highest standard, as you would expect from a quality brand. 

Webb Electric Garden Products

Webb Garden Power's newly introduced range of electric rotary mowers provide customers with a range of sizes from 33cm (13") through to 40cm (16"), they are brimming with great features that make cutting your lawn easier. Features include a single lever height adjustment, cutting heights ranging from 20mm up to 70mm, grass combs for improved cutting performance, up to 50 litre grass collection capacity plus a beautifully crafted design that looks stylish. Webb Electric mowers are perfect for small to medium garden types and are lightweight for easy manoeuvrability.

The Webb electric garden blower vacuum delivers higher performance and features that support heavier more demanding tasks such as high blow speeds, 10 to 1 mulch ratio and access to the shredding impeller for ease of access and unblocking. 

Webb Classic Petrol Rotary Mowers

The Webb Classic mower range provides customers with the perfect solution when tackling small to medium gardens where electric is not suitable. They provide an entry into the petrol mower range at affordable prices whilst delivering a great finish and no compromise on quality. Powered by Sanli engines, these mowers come with varying deck widths from 40cm (16”) or 46cm (18”) and are available as a standard push or self-propelled. All Webb Classic mowers provide a single lever height adjustment feature and cut from 25mm to 70mm. With up to 60 litre grass collection, you can cut the grass for longer between emptying.

Webb Supreme Petrol Rotary Mowers

The Webb Supreme range is built with higher performance in mind. Every Supreme mower is supported with a Briggs & Stratton engine and is available through 40cm (16”) to 53cm (21”) cutting widths. With 11 different options including high wheel mowers for undulating ground types to side discharge, self-propelled or push, Webb has the mower for every lawn type. All Webb Supreme models host great features to make your life easier. The perfect solution for medium to large lawn types where time is of the essence and quality of cut is paramount.

Webb Supreme Petrol Rear Roller Mowers

These mowers are designed to support gardeners with small to large lawn types where the traditional stripped lawn effect is required. Due to the split rear roller, these mowers are ideal for gardens with boarders as a cut over the edge can be achieved without damage to your lawn. With a low cutting height ranging from 23mm to 77mm it is possible to achieve a quintessential British Garden look. Webb Roller mowers vary in cutting widths from 40cm (16”) to 48cm (19”) and can support every garden size with this desired result. The Briggs & Stratton engine supports increased power and performance, ensuring a long life for your mower. 

Webb Petrol Hand-Held Machinery

Webb provides a portable petrol solution for those medium to large garden types whether it be cutting hedges, trimming long grass or heavy brush, lopping trees or vacuuming the leaves from your lawn. Supported with two-stroke petrol power from 26cc to 43cc and no compromise on quality, Webb hand-held machinery delivers the solution to these more demanding gardening chores. No need to be tied down by a cord or limited to a battery life, Webb petrol gives you that complete freedom around the garden.

Webb - naturally.

View Webb Garden Power brochure online

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