Ifor Williams HB506 Horse Trailer

The Ifor Williams HB506 is a premium, highly versatile double horsebox engineered for equine owners, competitive riders, and commercial stables. Perfectly proportioned to transport two horses up to 16.2hh in absolute safety and comfort, the HB506 balances a highly manageable towing footprint with premium interior spacing. The Ifor Williams horsebox trailer range has been designed with you and your horse in mind. Combining the much-loved qualities of the Ifor Williams range with continuous design improvements ensures that you are towing the safest and strongest horsebox trailer we have ever built.

Finished in striking factory Bala Blue, the trailer exterior has a sleek, contemporary appearance that complements popular modern 4x4 vehicles on the road today. However, the beauty of this horsebox is not just skin deep; the comfort and safety of your horse has always been our main consideration in the design of our horsebox range. Constructed around a heavy-duty, hot-dipped galvanised steel chassis with robust side panels, this standard factory build comes exceptionally well-equipped. It features integrated sliding side windows, a side-mounted spare wheel, a full centre partition, two breast bars, and two breeching bars. Utilizing signature Ifor Williams heavy-duty beam axles and a multi-leaf sprung suspension system paired with 165R13C high-load commercial tyres, it delivers an incredibly quiet, smooth, and predictable tow. Low-energy, high-visibility LED road lights are fitted as standard.

Technical Specifications

Maximum Horse Size: Suitable for two horses up to 16.2hh

Gross Vehicle Weight: 2600kg

Unladen Weight: 920kg

Payload Capacity: 1680kg

Internal Dimensions: 3.16m Length x 1.67m Width x 2.26m Headroom

Overall Exterior Dimensions: 4.30m Length x 2.13m Width x 2.75m Height

Stall Dimensions: 83cm Stall Width | 1.48m to 1.86m Stall Length (Min/Max)

Breeching Bar Height: Adjustable between 111cm and 132cm

Tyre/Wheel Specification: 165R13C Heavy-Duty Commercial Wheels

Standard Infrastructure: Sliding side windows, spare wheel, centre partition, 2x breast bars, and 2x breeching bars

Optional Equipment & Accessories

We supply and install genuine factory components to further adapt your HB506 to your specific stable, horse, or travel requirements. Select from the options below to view full specifications:

[Ifor Williams Wheeled Tack Pack] – Pricing on request

[Ifor Williams Door Mounted Tack Pack] – Pricing on request

[Ifor Williams Centre Head Partition] – Pricing on request

[Ifor Williams Full Width Breast & Breeching Bars] (Pair) – Pricing on request

[Ifor Williams Sliding Hay Net Rail Kit] – Pricing on request

[Ifor Williams Front Window Protection Bars] – Pricing on request

[Ifor Williams Heavy-Duty Rear Prop Stands] (Pair) – Pricing on request

[Ifor Williams Lockable Spare Wheel Carrier] (Padlock not included) – Pricing on request

[Ifor Williams Interior Stowage Net] – Pricing on request

[Ifor Williams Heavy-Duty Wheel Chocks] (Pair) – Pricing on request

[Locking Wheel Bolts] (For alloy wheel upgrades) – Pricing on request

[Premium Weatherproof Trailer Cover] – Pricing on request

Equestrian Pricing

RRP: £7018 VAT

Our Price: £6386 VAT