2024 Castoldi jet tender 21

The 2024 Castoldi jet tender 21 is a rigid inflatable boat powered by a Yanmar 4LV250 diesel engine paired with Castoldi Turbodrive 240 H.C.T. waterjet propulsion. The setup combines proven marine engineering with jet drive efficiency, managed through a hydraulic steering system. Total length is 20.67 feet with an 8.20-foot beam.

Navigation and helm equipment include a Raymarine Axiom+ 9 multifunction display with engine interface, Raymarine Ray 53 VHF with integrated GPS, and a compass. Entertainment comes from a Fusion MS-RA210 audio system with four speakers. Lighting covers all operational needs: LED navigation and deck lights, bow and stern docking lights, and an electric horn.

The deck features synthetic teak planking (Flexiteek), stainless steel handrails, cleats, and towing eyes. Access to the water is via a recessed swim ladder, while the bow offers a platform and removable ski pole. Shade and weather protection come from a bimini top and bow shelter, with a full boat cover included. The hydraulic bilge pump operates both automatically and manually, and there are 12V and USB sockets throughout.

Standard equipment includes a 155-liter fuel tank, 6kg stainless steel folding anchor with chain and rope, engine flushing kit, spare parts kits, and a fire extinguisher.