Outboards are cheaper and lighter than inboards. They in many cases are fitted to cruising yachts. Cruising catamarans up to all over 10 metres LOA usually have a petrol longshaft motor by using a propeller that is larger sized and slower-turning than other kinds. Surely—when requested from trustworthy sellers like https://chancechors.alltdesign.com/the-2-minute-rule-for-outboard-motor-56941095