2025 Williams Jet Tenders SportJet 435

The Williams SportJet 435 is a 14.3-metre jet-powered runabout designed as a tender for larger yachts. Built from composite materials, it combines a sporty hull with practical capacity, accommodating up to seven people. The boat is powered by a single BRP Rotax ACE 1603 jet engine producing 130 horsepower, which delivers a top speed of 43 knots. The 130 hp engine is the popular upgrade choice over the standard 90 hp option, offering additional torque and performance for active use.

The hull is finished in black with grey carbon-fibre tubes and pepper-coloured upholstery. The helm is painted in RAL 7012. Deck fittings include teak trim and four LED deck lights. The boat is equipped with a Fusion MP3 music system and a digital depth sounder. Additional accessories such as chocks, underwater lighting, and covers are available separately.

This is a new 2025 model. The boat comes with a 36-month factory warranty from commissioning.