The 2010 Sea Ray 450 Sundancer is a 45-foot fiberglass motor yacht powered by twin Cummins diesel engines totaling 760 horsepower. The 450 model distinguished itself in the Sundancer line through its expanded amidships layout, trading a second stateroom for a dedicated media room. The yacht features a hardtop with retractable sunroof, a spacious cockpit fitted with a full-service wet bar, and Sea Ray's established construction standards.
The interior accommodates multiple staterooms with full heads and shower facilities. The galley includes two refrigerators installed last year. Entertainment systems throughout comprise four televisions and a comprehensive JL Audio installation. Navigation equipment includes a Raymarine Axiom 12 with Raydome upgraded radar and current charts. Climate control is provided by air conditioning units serviced throughout the boat. Underwater and interior LED lighting is installed.
Engine maintenance records show 685 hours on the engines with regular service at an authorized Sea Ray dealership. Pod seals were replaced under warranty. Recent preventative work includes replacement of pod coolers, upgraded filter housings and hoses, aftercooler service, annual fluid and filter changes, and generator maintenance completed in May 2026. Bottom paint was applied three years ago. Batteries were replaced two years ago. The yacht received a complete buff, wax, and interior detailing recently. Air conditioning and all systems are operational throughout.
Length
45.42 FT
Beam
13.17 FT
Material
Fiberglass
Engines
2
Engine Make
Cummins
Engine Model
QSB
Power
2 x NaN HP
Hours
685 HRS
Fuel
Diesel
Fuel
285 GAL
Water
70 GAL