We offer a free delivery service for all machines within a 30 mile radius. Not only that; we build, inspect and run up every machine prior to delivery. Making sure you get a fully functional machine that is set-up and ready for use. On delivery we will run through with you any instructions & maintenance advice so you are comfortable with your new machine.
Hayter Harrier 56 22" Petrol Rear Roller Mower (574)
Original price was: £1,459.00.£1,319.00Current price is: £1,319.00. inc. VAT
Hayter Harrier 41 PRO 16" Petrol Roller Mower (379)
Original price was: £1,129.00.£1,019.00Current price is: £1,019.00. inc. VAT
Sale
Hayter Harrier 56 22″ Petrol Roller Lawnmower with Electric Start (576)
Original price was: £1,699.00.£1,539.00Current price is: £1,539.00. inc. VAT
The Hayter Harrier 56 is the ultimate rear roller mower for large, formal lawns. Featuring a wide 56cm (22″) cut, effortless electric start, and variable speed drive, it delivers a flawless, striped finish with ease.
In stock
Description
Why buy the Hayter Harrier 56 22″ Petrol Rear Roller Lawnmower?
- Features a wide 56cm (22″) cutting width, perfect for large lawns up to 1000m².
- Powered by a reliable Briggs & Stratton 775EX Series™ InStart® engine.
- Effortless push-button electric start – no more pull cords.
- Sens-a-Speed™ variable speed drive automatically adapts to your walking pace.
- Two-piece ribbed rear roller for superior traction and a classic striped finish.
- Durable, long-lasting aluminium cutter deck with a lifetime warranty.
The Ultimate Mower for Large British Lawns
The Hayter Harrier® 56 stands as the largest pedestrian rear roller rotary lawnmower in the Hayter range, making it the definitive choice for homeowners with expansive lawns. With its impressive 56cm cutting width and a robust, two-piece rear roller, it is perfectly suited for maintaining formal gardens and large lawns up to 1000 square metres – roughly the size of a five-a-side football pitch.
This self-propelled lawnmower is engineered for convenience and performance. It features an intuitive Sens-a-Speed™ system, which automatically adjusts the drive speed to match your personal walking pace (from 1.0 to 2.9mph). Starting is made completely effortless thanks to the Briggs & Stratton InStart® push-button electric starter, completely removing the hassle of a traditional pull cord.
Advanced Features for a Professional Finish
The Harrier 56 is packed with technology to ensure a pristine cut and a beautiful lawn. Its integrated ribbed rear roller not only creates perfectly sharp, classic stripes but also provides superior traction and manoeuvrability, preventing turf marking when turning. The Trim Side deck design allows you to mow right up to the edge of borders, raised flower beds, and retaining walls for a neat and tidy finish.
Built to last, the mower boasts a high-quality aluminium cutter deck that is both hard-wearing and long-lasting, backed by a lifetime deck warranty against cracking or breaking. Adjusting the cutting height is simple with a single easy-to-use lever, offering seven different heights from 13mm to 60mm. The high-performance cut and collection system, featuring Vari-Pitch™ cutting technology, efficiently clears grass clippings, while an easy-wash hose connector simplifies cleaning the underside of the deck. For convenient storage, the handlebars fold down, significantly reducing the space needed.
As an authorised Hayter dealer in the UK, Sims Garden Machinery can help you find the perfect walk-behind mower for your garden, with expert advice available from our team in the Stratford-upon-Avon showroom.
Your Hayter Lawnmower: Assembled, Prepared and Supported by Experts
As an established, authorised UK dealer for Hayter, Sims Garden Machinery provides more than just a box. With a history stretching back over 100 years, the business offers unparalleled expertise. Every Hayter lawnmower sold is backed by full support from trained sales staff at the Stratford-upon-Avon showroom and by trained mechanics in the in-house workshop. For local customers, this lawnmower will be delivered fully assembled, tested, and fuelled (a service known as a Pre-Delivery Inspection or PDI), with a comprehensive handover demonstration to ensure you’re confident from the first cut.
Not sure which machine or part is right for you?
Our team is here to help. Contact us today for expert advice.
Our team is here to help. Contact us today for expert advice.
Technical Specification
| Cutter Deck Size | 56cm |
| Recommended Lawn Size | Up to 1000m² |
| Cutter Deck Material | Aluminium |
| Power Source | Petrol |
| Engine | Briggs & Stratton 775EX Series™ InStart® |
| Engine Type | Single cylinder, 4-stroke, air cooled, DOV® |
| Engine Power Rating | 2.6kW |
| Engine Displacement | 161cc |
| Fuel Type | Unleaded |
| Fuel Tank Capacity | 1.0L |
| Oil Type | SAE 30 |
| Oil Capacity | 0.6L |
| Driving Speed | 0 – 2.9mph (Variable) |
| Cutting Height Positions | 7 (13 – 60mm) |
| Rear Roller | Yes, Two-piece polymer |
| Electric Start | Yes |
| Grass Bag Capacity | 70L |
| Weight | 52kg |
| Warranty (Residential) | 5 Years (subject to annual service) |
| Warranty (Commercial) | 3 Months |
Why buy from Sims Garden Machinery?
Authorised main dealer
We are authorised dealers for leading brands, meaning genuine parts, manufacturer-approved training, and warranty support you can rely on.
Real people, real support
No call centres. No ticket systems. Just a knowledgeable local team you can speak to when you need help.
Expert advice — not pushy sales
Our team are trained mechanics and product specialists, so you get honest, practical advice based on how you’ll actually use the machine.
Established, independent family business
We’re a long-standing independent dealer with deep roots in the local area — built on reputation, repeat customers, and word of mouth.
Frequently Asked Questions
Frequently Asked Questions
What size lawn is the Hayter Harrier 56 suitable for?
The Hayter Harrier 56 is specifically designed for large lawns, with the manufacturer recommending it for areas up to 1000 square metres. Its wide 56cm (approx. 22″) cutting deck makes it highly efficient for covering substantial ground.
Does this mower have an electric start?
Yes, this model is equipped with the Briggs & Stratton InStart® system. This technology provides an effortless push-button start, completely eliminating the need for a traditional pull cord.
Can the Hayter Harrier 56 create stripes on the lawn?
Absolutely. The Harrier 56 features a two-piece, ribbed polymer rear roller which is essential for creating the classic, sharp stripes synonymous with a well-kept British lawn. The roller also aids stability and traction.
What is the Sens-a-Speed™ system?
Sens-a-Speed™ is Hayter’s intelligent drive system. It automatically adjusts the mower’s self-propelled speed to match your walking pace, ranging from 1.0 to 2.9 mph. This provides a more comfortable and intuitive mowing experience without needing to manually adjust levers.
What does ‘PDI’ mean when buying from an authorised Hayter dealer like Sims?
PDI stands for Pre-Delivery Inspection. Unlike buying from a ‘box-shifter’, when you purchase locally from Sims Garden Machinery, our trained mechanics build, fuel, and test the mower to ensure it’s running perfectly. We then deliver it ready-to-use and provide a full handover so you understand how to operate and maintain it safely.
User Manuals / Downloads
Additional information
| Brand | |
|---|---|
| Engine Size The displacement of the engine in cubic centimetres (cc). |
161 |
| Blade Brake Clutch Indicates if the blade can be stopped while the engine keeps running. |
FALSE |
| Collector Size The capacity of the grass collection bag or box in litres. |
70 |
| Cutting Method The cutting mechanism used (e.g., Rotary or Cylinder). |
Rotary |
| Cutting Width The width of the grass cut in a single pass. |
56cm |
| Deck Material The material the cutter deck is constructed from (e.g., Steel, Aluminium). |
Aluminium |
| Drive Type How the mower is propelled (e.g., Push, Self-Propelled, Variable Speed). |
Variable Speed |
| Electric Start Indicates if the machine features a key or push-button electric starter. |
TRUE |
| Mowing Functions Available mowing modes (e.g., Collection, Mulching, Side-Discharge). |
["Collection"] |
| Power Output (HP) The tool\'s power output measured in horsepower (hp). |
3.5 |
| Power Output (kW) The tool\'s power output measured in kilowatts (kW). |
2.6 |
| Rear Roller Indicates if the mower features a rear roller for creating lawn stripes. |
TRUE |
| Power Source The primary energy source (e.g., Petrol 4-stroke, Battery, Electric). |
Petrol |
| WB-Starting Method |
Electric Start |
| WB-Wheel Type |
Roller (Stripes) |
| UNIVERSAL-Collection Type |
Collect |
| WB-Mower Type? |
Rotary |
| WB-Cutting Width |
22" |
| WB-Propulsion Type |
Self-Propelled (Adjustable) |
Specification
Specification
| LAWN SIZE | 522m²+ |
|---|---|
| STRIPED LAWN | Yes |
| CUT WIDTH | 56cm (22″) |
| ENGINE MODEL | Briggs & Stratton® 775iS Series™ |
| ENGINE START | Electric |
| ENGINE CC/W | 190cc |
| READYSTART® / GUARANTEED TO START | Yes |
| CRANK-SAFE BLADE BRAKE CLUTCH | No |
| TRANSMISSION | Self propelled |
| FORWARD SPEED (MPH) | 0 to 2.9mph |
| SENS-A-SPEED | Yes |
| HEIGHT OF CUT | 13mm – 60mm |
| GRASS BAG CAPACITY | 70 litres |
| DECK CONSTRUCTION | Aluminium |
| REAR ROLLER TYPE / CONSTRUCTION | Split / reinforced polymer roller |
| TRIMSIDE | Yes |
| VARI-PITCH™ | Yes |
| EASY WASH™ WASH POST | Yes |
| FOLDING HANDLE BAR | Yes |
| FUEL TANK CAPACITY | 1.1 litres |
| LENGTH | 1570mm |
| WIDTH | 585mm |
| HEIGHT | 1035mm |
| WEIGHT | 51.6kg |
| LIFETIME CRANKSHAFT WARRANTY* | Yes |
| LIFETIME CUTTER DECK WARRANTY* | Yes |
| WARRANTY – HOMEOWNER* | 5 years |
| WARRANTY – COMMERCIAL* | 90 days |
*Annual service required. Refer to owner’s handbook for full Terms and Conditions.
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About Hayter
Here at SIMS Garden Machinery, the wide range of Hayter mowers is one of our favourites - guaranteed to get the job done right. This brand is renowned for the results every piece of equipment produces, designing and producing premium quality gardening equipment, as well as an extremely high durability, quality, and lifespan for constant confident use.
If you’re interested in the above premium quality lawn mowers but would like some more details about any of the Hayter lawnmowers for sale, why not get in touch with our friendly customer services team? Our years of mowing experience has granted us the full knowledge we need to give you any advice you need related to our Hayter mowers for sale.
For more info, or to make a purchase from the UK’s most reliable Hayter lawnmowers stockist, contact us today.
Shipping & Delivery
FREE PDI, DELIVERY & HANDOVER
NATIONAL DELIVERY
- Each machine will be tested prior to delivery.
- Orders will be sent out via either ThePalletNetwork or DHL insured service.
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