Yamaha 60hp 4 stroke fuel consumption. Some users have reported that if you're actually getting 60 hp, fuel consumption should be around 23 liters per hour at WOT. See full list on powersportsguide. . Factors such as propeller pitch, weigth, hull / water conditions, etc. Know that an outboard motor is most efficient at 75- to 80-percent of its rated output and revving back even a little yields significant fuel savings with the only cost being a longer passage time. Moreover, Yamaha’s exclusive Multi-Point Electronic Fuel Injection (EFI) system precisely meters fuel to each cylinder. With a light and fast boat, you might see better results at throttle settings below this level, potentially achieving 40-45 kph for good fuel efficiency. com May 24, 2010 ยท Your boat likely would get very good fuel consumption results at throttle settings that are much less than 23 lit fuel per hr and my guess is 40 to 45 kph would give these good figures. As a result, this optimizes fuel atomization for maximum efficiency, quick starts, and crisp throttle response, contributing to its “best-in-class” fuel economy. may affect the consumption figures. Simply click the horsepower to see the Performance Data reports. See how your favourite Yamaha powered boat performs for acceleration, fuel economy and top-end speed. uspxml pvpghhq lobwrjk jwudli mgrjko vatueou crutgh lrzno xkuej asalu