What is the Honda HRG 466 XB?
The Honda HRG 466 XB is part of Honda’s Izy-On cordless lawn mower range, built to compete directly with petrol. Fitted with a brushless EC Motor and running on Honda’s Thermo-Smart battery system, it delivers a high continuous current and stable RPM regardless of grass conditions. No power fade, no pull-cord, no petrol.
Available at Cardiff Lawn & Garden, Cardiff’s official Honda Approved Dealer.
Key Specs at a Glance
| Feature | Detail |
|---|---|
| Cutting Width | 46 cm (18″) |
| Deck Material | Pressed Steel |
| Motor | Brushless EC Motor |
| Power | 1.8 kW |
| Blade Speed | 2800 RPM |
| Transmission | Single Speed Self-Propelled |
| Driving Speed | 0.9 m/s |
| Cutting Height Range | 20 to 74 mm (6 positions) |
| Grass Bag Capacity | 50 litres |
| Max Area Per Charge | 450 m² (with 6Ah battery) |
| Weather Protection | IP54 fully weatherproof |
| Mulching | Versamow Selective |
| Weight | 27 kg |
| Noise Level | 92 dB(A) guaranteed |
Who is the Honda HRG 466 XB for?
The HRG 466 XB is suited to homeowners with lawns up to 450 m² who want the convenience of cordless without sacrificing the cutting performance they would expect from a petrol mower. It is also a strong choice for anyone who already owns Honda battery tools on the Universal Battery System, as the same battery works across the range.
Honda recommends the 6Ah DP3660XA battery for this mower. Please note the battery and charger are not included.
Commonly asked: How far will the Honda HRG 466 XB mow on one charge? Up to 450 m² when used with the 6Ah Honda battery. Actual coverage depends on grass density, moisture, cutting height, lawn gradient and how often you stop and start.
Versamow Selective Mulching
The HRG 466 XB uses Honda’s Versamow Selective system, which lets you choose how you manage grass cuttings on every mow. Collect cuttings into the 50-litre grass bag for a clean, tidy finish, or switch to mulching mode to finely shred cuttings back into the lawn as a natural fertiliser. No separate attachment needed. You decide at the start of each cut.
Brushless EC Motor and Thermo-Smart Battery
The brushless EC Motor is the reason the HRG 466 XB can rival petrol. Brushless motors are more efficient, run cooler and last significantly longer than traditional brushed motors. Combined with Honda’s Thermo-Smart battery technology, the system monitors temperature and current to maintain consistent power delivery throughout the charge rather than tailing off as the battery depletes.
Commonly asked: Is the Honda HRG 466 XB as powerful as a petrol mower? For most domestic lawns, yes. The combination of the 1.8 kW brushless motor and Thermo-Smart battery delivers stable performance that Honda rates as a direct rival to its petrol Izy range.
Built for British Conditions
The HRG 466 XB carries an IP54 weatherproof rating, meaning it is protected against dust and water spray from any direction. It is designed for year-round use in the kind of wet, unpredictable conditions typical of South Wales gardens.
The pressed steel deck is lightweight for easy manoeuvring while remaining hard-wearing, corrosion resistant and UV stable. The durable steel frame is built to last, and Honda backs that with a rock-solid warranty covering parts and labour for both domestic and professional use.
On the warranty: the cover maintains the same value throughout the full warranty period. The last day of cover is worth exactly the same as the first day. Subject to domestic use and following Honda’s service schedule.
Honda Universal Battery System
The HRG 466 XB runs on Honda’s Universal Battery System, meaning the battery is compatible with other Honda cordless garden tools. If you are building out a cordless toolkit, every battery you buy works across the range.
Buy from Cardiff’s Official Honda Dealer
Cardiff Lawn & Garden is a trained Honda Approved Dealer based at Riverside Works, Cardiff CF5 5XA. We stock Honda batteries, chargers and accessories in-store, and our team can advise on the right battery spec for your garden size before you buy.
Not sure whether the HRG 466 XB is the right mower for your lawn?
Call us on 029 2056 9311 or come into the showroom and we will walk you through the options.




Delivery shall be charged at £8.95 including VAT for all orders up to the value of £99.99. Orders to the value of £100.00 or above shall be subject to free delivery.