Honda HRH 536 QX 21" Professional Roller Lawn Mower
Honda HRH 536 QX 21" Professional Roller Lawn Mower Original price was: £2,300.00.Current price is: £1,955.00. inc. VAT
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Honda FG110 Micro Tiller
Honda FG110 Micro Tiller Original price was: £650.00.Current price is: £579.00. inc. VAT

Honda HRH 536 HX 21″ Self-propelled Professional Petrol Lawn Mower

Original price was: £2,195.00.Current price is: £1,865.00. inc. VAT

Engineered for professional use, the Honda HRH 536 HX is a robust 21″ self-propelled mower. Its hydrostatic drive and Roto-stop® system offer superior control and safety for maintaining large, demanding lawns.

In Stock
Description

Why buy the Honda HRH 536 HX 21″ Self-propelled Professional Petrol Lawn Mower?

  • Powerful and reliable Honda GXV160 OHV 4-stroke engine for professional performance.
  • 21″ (53 cm) cutting width ideal for large lawns up to 1,800m².
  • Variable Hydrostatic Drive for smooth, precise speed control.
  • Roto-stop® blade brake clutch for enhanced safety and convenience.
  • Heavy-duty cast aluminium cutter deck for exceptional durability and corrosion resistance.
  • Large 83-litre grass bag for fewer stops to empty.

A Professional Mower for Demanding Tasks

The Honda HRH 536 HX is a hard-working and tough lawnmower, built to deliver a perfect finish every time. Part of Honda’s HRD range, it is designed to tackle the most demanding cutting tasks on larger lawns effortlessly. Its robust construction and expert handling make it the ideal choice for professional landscapers and homeowners who are serious about their lawn care. This model is perfectly suited for large gardens, comfortably managing areas greater than two tennis courts (up to 1,800m²).

Powerful Engine & Superior Drive System

At its heart is the professional-grade GXV160 OHV 4-stroke engine, renowned for its reliability and power. This is complemented by an extra-large 1.5-litre fuel tank, extending running time between refills. The standout feature is the Variable Hydrostatic Drive, which allows the operator to adjust the forward speed with a single lever on the handle. This provides smooth, stepless speed control, enabling you to match the mower’s pace perfectly to the terrain and grass conditions without altering the blade speed.

Heavy-Duty Deck and Blade Control

The HRH 536 HX features a 21″ (53 cm) cutter deck made from cast aluminium. This material offers an exceptionally high strength-to-weight ratio and is highly resistant to corrosion, ensuring a long service life even in tough conditions. For ultimate safety and convenience, Honda’s Roto-stop® system is included. This blade brake clutch allows you to stop the blades from spinning while keeping the engine running, perfect for safely emptying the large 83-litre grass bag or for crossing paths and gravel driveways without stopping and restarting the engine. The mower also offers six cutting height positions, ranging from 21mm to 76mm, providing flexibility for various grass lengths.

Optional Mulching Capability

While this mower excels at collection, it can also be converted for mulching. This function is available with the purchase of an optional mulching kit, allowing you to finely shred grass clippings and return them to the lawn as a natural fertiliser. Please contact us for details on the correct accessory.

As an established, authorised UK dealer for Honda, Sims Garden Machinery provides the confidence and support you need when investing in professional equipment. You can view this model and others from the Honda range at our Stratford-upon-Avon showroom, where our trained sales staff are available to offer expert advice. For local customers, we offer a comprehensive service that includes a free Pre-Delivery Inspection (PDI) by our trained mechanics, local delivery, and a full handover demonstration to ensure you are comfortable with your new mower. This commitment to aftersales support is why customers have trusted us for over 100 years.

Not sure which machine or part is right for you?
Our team is here to help. Contact us today for expert advice.

Technical Specification

Function
Driving Speed 0.8-1.4 Metres Per Second
Cutter Deck Material Aluminium
Blade Brake Control Roto-stop®
Cutting Height Positions 6
Grass Bag Capacity 83 litres
Noise Value 98 dB(A)
Recommended Garden Size Large (> 2 tennis courts)
Dimensions
Length 1695 mm
Width 575 mm
Height 1020 mm
Dry Weight 60 kg
Cutting
Cutter Deck Size 53 cm
Cutting Heights 21-76 mm
Engine
Engine OHV 4-stroke
Engine Displacement 163 cc
Engine Model GXV160
Engine Rated Power 2.7 kW @ 2,800 rpm
Fuel Tank Capacity 1.5 L
Engine Oil Capacity 0.65 L
Drive Hydrostatic

Video

Why buy from Sims Garden Machinery?

Authorised Dealer

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 people, real support

No call centres. No ticket systems. Just a knowledgeable local team you can speak to when you need help.

Expert Advice

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.

Since 1908

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

Who is the Honda HRH 536 HX suitable for?

The Honda HRH 536 HX is specifically designed for professional landscapers and homeowners with very large, demanding gardens (up to 1,800m²). Its robust build, powerful engine, and professional features make it ideal for frequent, heavy-duty use where performance and durability are paramount.

What is the Honda Roto-stop® feature?

The Roto-stop® system is a Blade Brake Clutch that allows you to stop the cutting blades from spinning without needing to switch off the engine. This is a significant safety and convenience feature, useful for emptying the grass bag, clearing obstacles, or crossing non-grass areas like driveways or paths.

Can the HRH 536 HX mulch grass?

Yes, this mower is capable of mulching. However, it requires an optional mulching kit which is sold separately. Mulching finely shreds the grass clippings and returns them to the lawn, acting as a natural fertiliser. Please contact an authorised Honda dealer like Sims Garden Machinery to purchase the correct kit for this model.

What is the main benefit of a hydrostatic drive?

A hydrostatic drive offers smooth, stepless speed control, much like an automatic car. You can precisely adjust the mower’s forward speed using a lever on the handle, from a crawl to full pace, without altering the engine or blade speed. This provides superior control for navigating obstacles and ensures a consistent, high-quality cut at a pace that is comfortable for the operator.

User Manuals / Downloads


View Honda Brochure

Additional information
Weight61 kg
Brand
Power SourceThe primary energy source (e.g., Petrol 4-stroke, Battery, Electric).Petrol
Engine SizeThe displacement of the engine in cubic centimetres (cc).163
Blade Brake ClutchIndicates if the blade can be stopped while the engine keeps running.TRUE
Collector SizeThe capacity of the grass collection bag or box in litres.83
Cutting MethodThe cutting mechanism used (e.g., Rotary or Cylinder).Rotary
Cutting WidthThe width of the grass cut in a single pass.53 cm
Deck MaterialThe material the cutter deck is constructed from (e.g., Steel, Aluminium).Aluminium
Drive TypeHow the mower is propelled (e.g., Push, Self-Propelled, Variable Speed).Variable Speed
Electric StartIndicates if the machine features a key or push-button electric starter.FALSE
Mowing FunctionsAvailable mowing modes (e.g., Collection, Mulching, Side-Discharge).[“Collection”,”Mulch”]
Power Output (HP)The tool\'s power output measured in horsepower (hp).3.6
Power Output (kW)The tool\'s power output measured in kilowatts (kW).2.7
Rear RollerIndicates if the mower features a rear roller for creating lawn stripes.FALSE
WB-Starting MethodPull (Recoil)
WB-Wheel TypeWheels
UNIVERSAL-Collection TypeCollect
WB-Mower Type?Rotary
WB-Cutting Width21″
WB-Propulsion TypeSelf-Propelled (Adjustable)
UNIVERSAL-FeaturesBBC (Blade Brake Clutch)
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About Honda
Our wide range of Honda garden machinery for sale from Sims Garden Machinery. We have an assortment of lawnmowers and rideable lawn tractors, suitable for commercial lawns. We stock high-quality honda generators in a range of sizes. Honda also produces excellent tillers, helping to break up compacted earth. We stock Honda brand hedge trimmers, brush cutters, and multitools. If you are looking for attachments to your Honda garden machinery, we also have a comprehensive range. We offer delivery options covering the UK. When a member of our team delivers your garden machinery, they’ll assemble it and demonstrate correct usage to you, ensuring the longevity of your equipment. Speak with an expert member of our team today if you have any questions about our range of Honda garden equipment. At Sims Garden Machinery we have been selling excellent gardening equipment for over 100 years. We are a UK based, family-run company.
Shipping & Delivery

FREE PDI, DELIVERY & HANDOVER

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.

NATIONAL DELIVERY

  • Each machine will be tested prior to delivery.
  • Orders will be sent out via either ThePalletNetwork or DHL insured service.