Sealegs 7.5. Rib Hydrasol Amphibious RIB FOR SALE Commissioned 2023 Sealegs 7.5. Hydrasol Custom Commercial layout Rib fitted with a Yamaha 200Hp outboard. The 7.5m RIB brings refinement and relaxation to the world’s most popular amphibious boat. The Sealegs 7.5m Hydrasol Amphibious Rib utilizes Hydrasol technology which optimizes the crafts center of gravity, improving on-water performance, and combines it with new Sealegs design DNA to create the world's leading class of amphibious RIB. Engine shows exceptionally low usage, with just 6 recorded hours!