10 Inch Trailer Wheel and Tyre Assembly with Galvanised Rim – Trojan

Meet a robust, all-in-one trailer wheel and tyre solution designed for durability, reliability, and straightforward maintenance. The Trojan 10" wheel and tyre assembly pairs a galvanised steel rim with a highway-ready 145R10 tyre to deliver consistent performance across utility, boat, and light-trailer applications.

Key features that matter on the road

• Centre: 4 x 4" (PCD) with zero inside offset for simple hub compatibility and balanced load distribution.
• Rim: galvanised ( corrosion-resistant) construction to resist rust in harsh environments and long-term exposure to road spray and salt.
• Tire: 145R10 highway pattern engineered for stable high-speed cruising and predictable handling on varied surfaces.
• Load capacity: up to 500 kg max load (single) or 475 kg (dual) when inflated to 450 kPa (65 psi) cold.
• Dimensions: overall wheel diameter of 485 mm, designed to fit standard 10" trailer hubs without modification.
• Tread and sidewall construction: tread – 1 polyester + 2 steel + 1 nylon; sidewall – 1 polyester for durability and resistance to sidewall cracking.

Why Trojan stands out for trailer wheels

The Trojan name embodies practical engineering built for real-world trailer use. This assembly is designed as a complete, ready-to-install unit, reducing setup time and the risk of mismatched components. The galvanised rim delivers long-lasting corrosion protection, while the tyre’s highway tread promotes secure steering, improved fuel efficiency on long runs, and confident cornering on highways and back roads alike.

Ideal applications

• Utility trailers used for equipment transport, landscaping, or small-scale cargo.
• Boat trailers that travel between marinas, waterways, and storage yards where exposure to moisture and salt is common.
• Light caravans and auxiliary trailers that require dependable, drop-in wheel and tyre performance.

Practical care and installation tips

To ensure optimal performance, keep the tyre inflated to the specified cold pressure of 65 psi (450 kPa) and verify the hub matches the 4 x 4" PCD with zero inside offset. Regularly inspect the galvanised rim for signs of corrosion or damage and check the tyre tread for wear to maintain safe, predictable handling on every trip.

Specification at a glance

• Diameter: 485 mm
• Tire: 145R10 highway
• Rim: galvanised steel, 4 x 4" PCD, zero inside offset
• Max load: 500 kg (single) / 475 kg (dual) at 65 psi cold
• Tread: 1 polyester + 2 steel + 1 nylon
• Sidewall: 1 polyester