2025 SAXDOR YACHTS 400 GTO Compare

Built by Saxdor Yachts in 2025, SIERRA TANGO IV is a 12.19-meter motor yacht that delivers a compelling combination of performance, comfort and modern technology. This is essentially a brand-new vessel whose owner's plans have changed, presenting an exceptional opportunity to acquire a current-generation GTO model with factory warranty and minimal use.

The yacht is powered by dual Mercury V10 400 engines with only 50 hours of operation, controlled via Advanced Joystick system that includes bow thruster and variable-speed capability. Key equipment includes a 24 kWh battery package serving as generator replacement, triple Simrad 16-inch multifunction displays with radar, autopilot and VHF radio, plus an 8,000 BTU tropical air-conditioning system for both cabins. Two staterooms provide comfortable accommodation, while the saloon features a fully opening glass bulkhead aft and second-row seating with electric actuator. Bow and stern shades are fitted for stationary use.

SIERRA TANGO IV suits buyers seeking a modern, well-equipped cruising motor yacht with robust mechanical and electrical systems, low engine hours, and the reassurance of factory warranty protection extending to December 2030—including engines and all major components.

Bella Yacht assists buyers throughout the acquisition process, from availability checks and yacht analysis to negotiation strategy, survey coordination, documentation, refit advice, crew, delivery and post-purchase support. Our role is to help clients evaluate this yacht with clarity, compare it with relevant alternatives and secure the best possible conditions.