B-Atlas Boat Guide · SRAY-420-440-SD
Sea Ray 420 / 440 Sundancer Sundancer
1990–1995
Sea Ray 420 / 440 Sundancer, produced 1990–1995, staged from model-specific Phase 2 research.

- LOA
- 47′ 1″ / 14.35 m
- LWL
- Unknown
- Beam
- 13′ 11″ / 4.24 m
- Draft
- 3′ 3″ / 0.99 m
- Hull behaviour
- Deep-V
- Fuel
- Gasoline or Diesel depending configuration
- Propulsion
- V-Drive
- Engine configuration
- Twin V-drive inboards; gasoline or diesel depending configuration
- Displacement cruise
- Unknown
- Faster / planing cruise
- Unknown
- Boat family
- Express Cruiser
- Construction
- Fiberglass
Known concerns
- No model-specific concern has been promoted to B-Atlas’s evidence threshold. This does not mean the model has no age-, condition- or hull-specific risks.
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Related boat models
Sea Ray 43 / 470 Sundancer Sundancer
47.25 ft · Deep-V
Sea Ray 470 Sundancer Sundancer
47.25 ft · Deep-V
Sea Ray 460 Sundancer Generation 2 Sundancer
46.67 ft · Modified-V
Sea Ray 460 Express Cruiser Express Cruiser
47.92 ft · Modified-V
Sea Ray 450 Sundancer Generation 1 Sundancer
48.08 ft · Deep-V
Sea Ray 400 Express Cruiser Express Cruiser
45.58 ft · Deep-V
About this record
B-Atlas preserves uncertainty: missing information remains unknown rather than being treated as a negative. Specifications and guidance describe the model record; individual boats can differ by year, equipment, refit and condition.