2024 Suzuki Marine DF50AV L ALL OF THE POWER, NOTHING TO WEIGH YOU DOWN. The New DF50AV is designed with a “High Energy Rotation” lower unit, sporting a 2.42:1 gear ratio, enabling this new model to use a bigger 14" propeller – perfect for powering pontoon boats and other large, heavy crafts. This system significantly improves fuel efficiency, fro...