Cobalt R8
Factory specs and owner knowledge for the Cobalt R8, gathered in one public page. It grows as owners contribute.
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Shared specifications
Factory model details
Approved public values only.
- Length
- 27.8 ft / 8.48 m
- Beam
- 8.5 ft / 2.59 m
- Fuel capacity
- 80 gal / 303 L
- Water capacity
- 10 gal / 38 L
- Holding capacity
- 10 gal / 38 L
- Hull
- Planing
- Fuel type
- Gasoline
Spot an error? Use the pencil next to any value to suggest a correction.
Source: aggregated from manufacturer documentation and owner-contributed data, with some fields extracted from manufacturer manuals by AI. Always verify against the original manual before using these values for maintenance, safety, fitment, or compliance decisions.
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