... enterprise.The fuel consumption rate of FH4-4HP, FH6-6HP, FH9-10HP diesel outboard motors separately are 1.1L / h, 1.5L ... torque characteristics, the weight of FH4-4HP, FH6-6HP, FH9-10HP diesel outboard motors is equal with the 8-9.8HP ,15 ... working time duration. In such case, diesel outboard engine is obviously a better option than gasoline outboard engine. l Energy and Costs FriendlyThe comparison ...