In the RIBs ONLY Facebook group member Costas Paracos, shared in a video the story of his home-built RIB, Thunderstorm.
Building your own RIB is quite a challenge. The images show the different stages.
The vented RIB has a 200 hp Mercury Optimax outboard and reaches speeds in excess of 60 knots. It’s fuel economy is 0.7 – 0.8l/NM at cruise speeds with light load.
Dimensions are: length 6 m, width 2.27 m, weight 650 kg (without engine, battery, equipment, liquids etc).
Congratulations Costas for doing such a great job!