CASTOLDI JET TENDER - JT34 - For Sale

Represented by Shestakov Yacht Sales, the JT34fromCASTOLDI JET TENDERpairs compact dimensions with decisive performance and efficiency. As amotor yachtwith a hull built infiberglass and plastic, it combines twin inboard Yanmar diesels with a full‑displacement configuration to reach up to 50 knots. For tailored guidance on configuration and acquisition, contact broker Andrey Shestakov at Shestakov Yacht Sales.

Selecting a JT34

Choosing the JT34makes sense if you want 34 feet of agile performance with manageable footprint and low‑maintenance materials. With a 9‑foot beam, it balances stability and easy handling, while the twin inboard Yanmar diesels deliver efficient thrust. Owners seeking a nimblemotor yachtplatform with a durablefiberglass and plastichull will appreciate the model’s blend of speed, practicality, and fuel capacity for extended runs.

Features of the Model

• LOA 34 ft (10.5 m) and beam 9 ft (2.8 m) for a compact, capable footprint.
• Maximum speed up to 50 kn (57.54 mph) for rapid transits.
• Twin inboard Yanmar diesel engines (2) for reliable propulsion.
• Full Displacement hull configuration for predictable handling characteristics.
• Hull in fiberglass and plasticwith fiberglass deck for durability and low upkeep.
• Fuel capacity of 184.92 gal to support longer legs between refueling.

Technical Specifications

• Builder: CASTOLDI JET TENDER
• Model: JT34
• Category: motor yacht
• Hull category: fiberglass and plastic
• LOA: 34 ft (10.5 m)
• Beam: 9 ft (2.8 m)
• Max speed: 50 kn (57.54 mph)
• Engines: 2 × Yanmar; Type: Inboard; Fuel: Diesel
• Hull configuration: Full Displacement
• Hull material: fiberglass and plastic
• Deck material: Fiberglass
• Fuel capacity: 184.92 gal

Pricing and Ordering

For current pricing, availability, and to discuss the best setup of the JT34for your needs, contact Andrey Shestakov at Shestakov Yacht Sales. Our team will guide you through specifications, inspection arrangements, and purchase formalities for a seamless experience.

Questions and Answers

Q: What is the maximum speed of the JT34? A: Themaximum speedis up to 50 knots (57.54 mph), providing rapid point‑to‑point capability.

Q: What engines power the JT34? A: It is equipped withtwo Yanmarinboarddieselengines, combining reliability with efficient fuel use.

Q: What is the hull type and material? A: The hull configurationis Full Displacement, built infiberglass and plasticfor durability and ease of maintenance.

Q: What are the key dimensions? A: The LOAis 34 ft (10.5 m) and thebeamis 9 ft (2.8 m), offering a stable yet compact platform.

Q: How much fuel does it carry? A: The fuel capacityis 184.92 gallons, supporting efficient range planning. For details on range and usage, contact Andrey Shestakov at Shestakov Yacht Sales.

Owner Experience Review

Owners typically choose the JT34byCASTOLDI JET TENDERas a superyacht/chase boat tender to shuttle guests and crew, handle beach landings, and perform limousine-style transfers. Convertible and Limo layouts with full-length bimini, sunpads, and walk-through access make boarding comfortable, while multiple finish options support a more refined guest experience. With a hydraulic bow ramp and a spec citing capacity for about 16 passengers, it also covers light cargo/provision runs and toy support for larger yachts.

On the water, the JT34delivers quick, punchy acceleration with quoted speeds in the 38–50 kt range depending on version and load. Owner feedback on engineering is mixed—some note they weren’t overly impressed—but they also acknowledge that it drives well. Low-speed maneuvering takes technique, though the Castoldi ACES joystick and bow-access options help with precise docking.

Upkeep is more hands-on than an outboard tender. Owners report a need to freshwater-flush the waterjets daily and cite instances of impeller-housing corrosion or clogging on some units. Jets use more fuel than typical outboards; manufacturer/dealer information references Turbodrive waterjets with anti-clog/clear-duct features, and engine/jet access varies by layout, with several brokerage listings showing Yanmar diesel installations.

Pros and Cons

• Punchy acceleration with quoted 38–50 kt capability for fast guest transfers.
• Hydraulic bow ramp and walk-through access simplify beach landings and boarding.
• Convertible and Limo layouts offer full-length bimini, sunpads, and upscale finish options for guest comfort.
• Requires daily freshwater flushing of the waterjets according to owners.
• Some owners report impeller-housing corrosion or clogging issues.
• Uses more fuel than typical outboard-powered tenders.

Comparison with Other Models