2025 Highfield Sport 420

The Highfield Sport 420 is a 13-foot aluminum RIB designed as a compact, capable tender. Built with a dry-riding hull and reinforced aluminum construction, it steps up in both size and capacity from the smaller SP390 model. The boat balances practical hard-working construction with comfort-focused features, making it well-suited for cruising and utility work in varied conditions.

The 6-foot beam provides stable platform space, while the aluminum hull construction delivers durability and low maintenance. Power comes from Yamaha or Mercury engines, giving owners flexibility in their propulsion choice. This model represents Highfield's approach to combining ruggedness with the refinement expected in a modern recreational tender.